Apcl Series Scroll Chillers

Transcript

R-22 APCL Series Scroll Chillers Range 5 TR to 90TR ( 18 kW to 306 kW ) facebook.com/skmaircon www.skmaircon.com @skmaircon Sharjah Economic Excellence Award winner SKM Air Cooled Packaged Chillers APCL Series - R-22 Contents Introduction .................................2 Legend........................................ 2 Nomenclature .............................2 General Features .......................3 Main Component Features ........3 Microprocessor Control .............4 Optional Features .......................5 Engineering Specifications ........6 Capacity Ratings .........................8 Capacity Correction &Limits ...............12 Water Pressure Drop ...........................13 Selection Procedure ............................14 Electrical Data ......................................15 Typical Wiring Diagram .......................17 Power Entry Connection .....................17 Dimensional Data ................................18 Installation & Application Data ...........22 Water Piping Practices .......................23 Guide Specifications............................24 Introduction The tradition of producing excellent quality products to meet the market demands lead SKM to design and manufacture a low sound product line of APCL Air Cooled Chillers for commercial air conditioning market to deliver the best value and reliability for buildings such as shopping centers, warehouses, and free standing retail outlets. APCL Series Chillers are designed and manufactured to meet the requirements of the severe climatic condition of the Gulf. Legend The following legends are used throughout this manual: cfm......... Cubic feet per minute EER....... Energy Efficiency Ratio Hz.......... Hertz kW......... Kilowatts kg........... Kilogram lbs.......... Pounds l/s........... Liters per second ft.wg....... feet of water gauge Ph.......... Phase Pi........... Power Input of Compressor TR.......... Tons of Refrigeration WPD...... Water Pressure Drop WFR...... Water Flow Rate V............ Volts A P C L - 5 046 Y Air Cooled Packaged Chillers Scroll Compressor R22 5 : 50 Hz 6 : 60 Hz Nominal Capacity (TR) Power Supply Code Y : 380- 415V/3Ph/50Hz P : 440V/3Ph/50Hz R : 380V/3Ph/60Hz E : 460V/3Ph/60Hz T : 220V/3Ph/60Hz SKM reserves the right to change, in part or in whole the specifications of its Air Conditioning Equipment at any time in order to add the latest technology. Therefore, the enclosed information may change without any prior notice. 2 APCL, the new generation of SKM Chillers, units are assembled, leak tested, evacuated, internally wired and fully charged with Refrigerant R-22. Every unit is fully tested before delivery and is ready for installation. APCL Series Scroll Chillers are designed and manufactured in accordance with SKM Quality Management System, approved to ISO-9001:2000 & 14001:2004 and rated in accordance with AHRI-550/590. Nomenclature Power Supply Frequency The compressors with the award winning scroll technology provides the product line with superior quietness, efficiency, reliability and durability. APCL Series Package Air Cooled Scroll Chillers are available in 32 models covering nominal capacity ranges from 5 TR - 74 TR (18 kW to 260 kW) in 50Hz and 6 TR - 87 TR (21 kW to 306 kW) in 60Hz. SKM Air Conditioning LLC You name it.....We cool it SKM Air Cooled Packaged Chillers APCL Series - R-22 General Features To meet the challenges of todays residential and commercial airconditioning, SKM developed APCL Series that are more compact, lighter in weight, with lesser sound and vibration, to minimize space requirement and structural load on buildings. APCL Chillers are comprised of models with single compressor for small capacity units and multiple compressors system for higher capacity units. These multiple compressors system offer efficient capacity control, fewer start/stop than larger compressor, reduced starting load and part load capacity if one compressor fails. APCL Chillers are designed as standard to operate at a wide range of ambient temperature from 50ºF (10ºC), or lower, if optional low ambient operation kit is included, to 125ºF (52ºC). Main Component Features Compressors APCL Series Chillers use high efficiency, hermetically sealed scroll compressors that have fewer moving parts compared to equivalent size of reciprocating which results to unmatched reliability and quite operation. Scroll compressors of APCL Series have superior liquid and debris handling, ability of selfcompensating for wear and generate very low gas pulsation. An external check value in the discharge line is a standard feature, to prevent the frequent recycling due to leak-back. APCL compressors include the following features: • • • • • Discharge Temperature Protection. Motor Protection. Disc check valve. Crankcase heater. Suction gas cooled. Condensers Condenser coils are manufactured from seamless copper tubes mechanically bonded to aluminium fins to ensure optimum heat transfer. All coils are tested against leakage by air pressure of 450 psig (3100 kPa) under water. All standard coils are 3 or 4 rows,12 or 14 FPI (2.1 mm or 1.8mm) fin spacing, 3/8" (9.5mm) O.D. tubes. An integral subcooling circuit is provided to increase the chiller cooling capacity, without additional operating costs. The pre-coated is hydrophobic polyurethane resin. This option provides substantial corrosion protection beyond standard coil construction. • Aeris Guard Coil Coating The Aeris Guard Coil coat is a self etching high performance modified epoxy finish that is specifically designed to coat and protect Aluminum and Copper surfaces. In addition, the coating is ideal for the protection of ferrous and non ferrous materials. Condenser Fans & Motors The condenser fans are propeller type, aluminium alloy blades, directly driven by electric motors. Motors are Totally Enclosed Air Over (TEAO) six pole with class ‘F’ insulation and IP55 protection. The TEAO and class ‘F’ insulation features ensure long life and are unique to SKM. The motors are factory wired to chiller unit control panel where the motor starters are located to control the operation of these motors. The condenser fans are individually statically and dynamically balanced at the factory. Complete fan assembly is provided with suitable acrylic coated fan guard. Evaporator APCL evaporators are Brazed Plate Heat Exchangers (BPHE). Channel plates, refrigerant and water connections are constructed from stainless steel with pure copper as brazing material. BPHE design and assembly process are in compliance with Europe, Pressure Equipment Directive (PED 97/23/EC). Maximum working pressure of water side is 363 psig (2500 kPa) and refrigerant side is 392 psig (2700 kPa). All evaporators are insulated with 1” (25mm) thick flexible closed cell insulation, having K factor of 0.28 Btu.in/ft2.hr.°F (0.040 W/m.ºK). Casing/Structure Frame The unit casing in APCL series chillers are made of zinc coated galvanized steel sheets conforming to JIS-G 3302 and ASTM A653 which is phosphatized and baked after an electrostatic powder coat of approximately 60 microns. This finish and coating can pass a 1000 hour in 5% salt spray testing at 95°F (35°C) and 95% RH as per ASTM B117. Unit casing is provided with access doors for easy servicing/maintenance and lifting holes for rigging. For different application requirements, other optional condenser fin materials are available: • • • • Copper fins Copper fins only electrotinned Copper finned coil electro-tinned after manufacturing Precoated Aluminum fins 3 SKM Air Cooled Packaged Chillers APCL Series - R-22 Refrigerant Piping The refrigeration circuit piping is fabricated from ACR grade copper piping. Each refrigeration circuit includes filter drier, liquid line solenoid valve, thermostatic expansion valve, sight glass and shut off valve. The refrigeration circuit suction line is insulated with ½” (13mm) wall thickness closed cell pipe insulation. Control Panel The unit mounted chiller control panel enclosure is fabricated out of heavy gauge sheet steel in phosphatized powder coated baked finish. The enclosure conforms to IP54 as per guidelines in IEC 529. A hinged access door and key-fastener is provided for easy access and security. The panel is factory wired in accordance with NEC 430 & 440, labelled, tagged and features 220V / 240V controls. • • • • • • • • All compressors are with DOL starting. Individual compressor and condenser fan motor contactors. Circuit breakers for compressors and condenser fan motors. MCB for Control Circuit. Remote/Local Selector Switch. Microprocessor control boards. Control Relays. Power and control terminal blocks. SKM Microprocessor Controller • • • • • • • Multiple authorization level to provide tight security for the control system. Run hours for the compressors. Automatic Lead/Lag of the compressors. Capacity control based on leaving water temperature. Alarm history. Remote Start/Stop facility from an external control system. Common fault, run and auto mode indication through volt free contact. Display Information SKM APCL Chillers offer LCD display which allows the operator to access different parameters of the chiller. Operator can view and change the chiller parameters. The display information includes: • Status • Outputs • Inputs • Alarms • Set points • Password System Control Philosophy The unit may be enabled or disabled manually or through the use of an external signal from a building automation system. Control is based upon Leaving chilled water temperature. Compressors will be staged based on the set point and actual leaving water temperature. On an increase in leaving water temperature, cooling stages will be added and on a decrease in leaving water temperature, cooling stages will be removed from the system. Water flow should be maintained as sensed by the water flow switch, for the chiller to operate.. System Protection The intelligent microprocessor based controller monitors all the safeties related to the chiller and makes the necessary protections, by shutting down the entire chiller or the effected circuit. The protection includes: All APCL Series Chillers are equipped with a full function microprocessor based controller as a standard feature. The controller is factory programmed for the control of compressors and condenser fans. The controller comes with a built in keypad and display for simple but meaningful man machine interface. This controller provides complete operational control for the chiller and has built-in auto diagnostic capability that can signal normal operation or alarm conditions as well as shutting down the chiller or system if necessary. • Low suction pressure. • High discharge pressure. • High compressor motor temperature. • Freeze. • Chilled water flow loss. • Sensor faults. • Compressor short cycling. BMS Connectivity (Optional) The Main Features of the controller are as follows: • • • Built in LCD display with back light. Roll & push knob and 3 function buttons. Battery backed up built in real time clock. 4 APCL microprocessor can support the major BMS protocols such as BACnet, Modbus & LON. Extra hardware may be required depending on the protocol. The details of the parameters to be controlled, number of chillers in the building, exact protocol, etc. are required before the order as costing of the BMS interface depends on these parameters. SKM Air Cooled Packaged Chillers APCL Series - R-22 Factory Installed Options Low Ambient Operation Kit (LAO) Evaporator Freeze Up Protection (EFP) For operation down to 25ºF (-4ºC) ambient. Specify minimum design ambient temperature on order. Heating cable with thermostat to prevent evaporator freeze-up where low ambient temperatures below 32oF (0oC) are anticipated with/out chiller operation. Alternative Condenser Material Ammeter & Phase Selector Switch Made of copper tubes and alternative fin material and/or protective coats. • • • • • • For Copper Fins, specify (FC). For Copper Fins only electrotinned, specify (CFT). For Copper Finned Coils with electrotinned after manufacturing, specify (FCT). For Pre Coated aluminum fins, specify (FAP). For Aluminum Fins with Aeris Coat Protection, specify (FAA). For Copper Fins with Aeris Coat Protection, specify (FCA). Galvanized Frame (GFB) Hot dip galvanized after manufacture, steel frame and base. IP55 Control Panel Enclosure (ICP) Control Panel for special applications to meet IP55 requirements. Condenser Coil Guard (CGP) Coil wire mesh guard, in galvanized and painted finish for condensers. Recommended on ground level installations where coil needs to be protected against vandalism. Electronic Expansion Valve (EEV) Control Transformer (CXT) To indicate running AMPS of each compressor. Ammeter & Phase Selector switch (AMPC) (AMPI) To indicate running AMPS on main incomer of a chiller. Voltmeter & Selector Switch (VSS) Soft Starter (SSS) Suction Pressure read out Capability (SPC) Pressure Gauges (SDG) For incoming line voltage. To reduce the starting current of compressors using reduced voltage starting method. Compressors will be started using electronic solid state soft starters that will ramp up the speed of the compressors to rated speed within few seconds thus reducing the mechanical & electrical stresses . Additional transducer in suction line to display suction pressure in microprocessor. Suction and discharge indication of each refrigerant circuit. Marine Paint (MP) To provide increased corrosion resistant in coastal environments and off-shore locations. Hydronic Kit (HK) Refer to hydronic catalogue Bulletin No. 081/2010 for selection. To provide energy saving benefits over mechanical thermostatic expansion valve (TXV). This option is necessary and available for APCL models rated for 440V/3PH/50Hz or 460V/3PH/60Hz or power supplies without neutral. When ordering for these voltages, this option must be ordered. Main Isolator (without door interlock) For main power isolation. (consult SKM) (ISO) Voltage Monitoring Module (VMM) Voltage Monitoring Module as per DEWA (DVM) Options for Field Installation Chilled Water Flow Switch (CWFS) Strainer Anti-vibration mounts, spring type (STNR) (CAVM) To prevent APCL unit operation in the event of Phase loss Phase reversal, and Under / Over voltage on the incoming line voltage. Under voltage relay as per DEWA regulations. This option is available for Dubai, UAE only. 5 SKM Air Cooled Packaged Chillers APCL Series - R-22 ENGINEERING SPECIFICATIONS z Model APCL 5005 5008- 50 H 5010 Cooling Model Capacity (1) Cooling Capacity (1) Cooling Capacity (2) Compressor Cooling Capacity (2) Ckt A Qty / Ckt B Qty Compressor Oil Charge (3GS mineral oil) Ckt A Qty / Ckt B Qty Ckt A Vol. / Ckt B Vol. Oil Charge (3GS mineral oil) Condenser Coil Ckt A Vol. / Ckt B Vol. Face Area Coil (Total) Condenser Condenser Face Area Fan (Total) Code x Quantity Condenser Fan Air Flow Rate Code x Quantity Condenser Fan Motor Air Flow Rate Size x Quantity Condenser Fan Motor Evaporator Size x Quantity Refrigerant Circuits Evaporator Water Volume Refrigerant Circuits Water Volume Refrigerant Charge (R22) Refrigerant Charge (R22) Operating Weight (Approx.) Operating Weight (Approx.) Model Cooling Capacity (1) Model Cooling Capacity (1) Cooling Capacity (2) Compressor Cooling Capacity (2) Ckt A Qty / Ckt B Qty Compressor Oil Charge (3GS mineral oil) Ckt A Qty / Ckt B Qty Ckt A Vol. / Ckt B Vol. Oil Charge (3GS mineral oil) Condenser Coil Ckt A Vol. / Ckt B Vol. Face Area Coil (Total) Condenser Condenser Face Area Fan (Total) Code x Quantity Condenser Fan Air Flow Rate Code x Quantity Condenser Fan Motor Air Flow Rate Size x Quantity Condenser Fan Motor Evaporator Size x Quantity Refrigerant Circuits Evaporator Water Volume Refrigerant Circuits Water Volume Refrigerant Charge (R22) Refrigerant Charge (R22) Operating Weight (Approx.) Operating Weight (Approx.) Note : TR APCL kW TR TR kW kW TR kW -x# US Gal -x# Litre US Gal Litre ft² m² ft² m² # cfm # l/s cfm l/s kW x # kW x # # US Gal # Litre US Gal lbs Litre kg lbs lbs kg kg lbs kg 5.1 5005 17.9 5.1 4.6 17.9 16.3 4.6 16.3 1/0.47 / 1/1.77 / 0.47 / 1.77 / 9.7 0.90 9.7 0.90 628 x 1 4389 628 x 1 2071 4389 2071 0.37 x 1 APCL TR APCL kW TR TR kW kW TR kW -x# US Gal -x# Litre US Gal Litre ft² m² ft² m² # cfm # l/s cfm l/s kW x # kW x # # US Gal # Litre US Gal lbs Litre kg lbs lbs kg kg lbs kg 5035 34.4 5035 121.1 34.4 31.4 121.1 110.5 31.4 110.5 2/3.04 / 2/11.5 / 3.04 / 11.5 / 64.0 5.95 64.0 5.95 823 x 4 37164 823 x 4 17538 37164 17538 1.1 x 4 0.37 x 1 1 0.41 1 1.6 0.41 9.8 1.6 4.4 9.8 629 4.4 285 629 285 1.1 x 4 1 3.50 1 13.3 3.50 49.0 13.3 22.2 49.0 2886 22.2 1310 2886 1310 5012 5016 5020 5024 7.9 9.8 11.5 15.5 19.5 23.1 5008 5010 5012 5016 5020 5024 27.8 34.4 40.3 54.5 68.5 81.3 7.9 9.8 11.5 15.5 19.5 23.1 7.2 8.8 10.3 14.2 17.5 20.7 27.8 34.4 40.3 54.5 68.5 81.3 25.5 30.8 36.1 50.0 61.5 72.8 7.2 8.8 10.3 14.2 17.5 20.7 Hermetic Scroll Compressor 25.5 30.8 36.1 50.0 61.5 72.8 1/1/1/2/2/2/Hermetic Scroll Compressor 0.86 / 0.86 / 0.86 / 1.72 / 1.72 / 1.72 / 1/1/1/2/2/2/3.25 / 3.25 / 3.25 / 6.5 / 6.5 / 6.5 / 0.86 / 0.86 / 0.86 / 1.72 / 1.72 / 1.72 / Air Cooled 3 or 4 rows, 12 fpi (2.1mm) fin spacing, copper tubes Aluminum fins 3.25 / 3.25 / 3.25 / 6.5 / 6.5 / 6.5 / 14.7 17.2 16.7 29.3 34.4 40.0 Air Cooled 3 or 4 rows, 12 fpi (2.1mm) fin spacing, copper tubes Aluminum fins 1.36 1.60 1.55 2.73 3.20 3.72 14.7 17.2 16.7 29.3 34.4 40.0 Propeller Direct Drive 960 rpm 1.36 1.60 1.55 2.73 3.20 3.72 823 x 1 823 x 1 723 x 2 823 x 2 823 x 2 823 x 3 Propeller Direct Drive 960 rpm 9135 9129 11158 18270 18258 26829 823 x 1 823 x 1 723 x 2 823 x 2 823 x 2 823 x 3 4311 4308 5265 8622 8616 12661 9135 9129 11158 18270 18258 26829 Totally enclosed air over, Class F insulation, 6 pole, IP - 55 protected 4311 4308 5265 8622 8616 12661 1.5 x 1 1.5 x 1 0.75 x 2 1.5 x 2 1.5 x 2 1.5 x 3 Totally enclosed air over, Class F insulation, 6 pole, IP - 55 protected Direct Expansion Brazed Plate Heat Exchangers 1.5 x 1 1.5 x 1 0.75 x 2 1.5 x 2 1.5 x 2 1.5 x 3 1 1 1 1 1 1 Direct Expansion Brazed Plate Heat Exchangers 0.62 0.73 0.85 1.03 1.47 2.23 1 1 1 1 1 1 2.3 2.8 3.2 3.9 5.6 8.4 0.62 0.73 0.85 1.03 1.47 2.23 10.6 15.6 16.0 21.5 32.0 30.1 2.3 2.8 3.2 3.9 5.6 8.4 4.8 7.1 7.3 9.7 14.5 13.7 10.6 15.6 16.0 21.5 32.0 30.1 737 843 977 1286 1430 1906 4.8 7.1 7.3 9.7 14.5 13.7 335 382 443 584 648 864 737 843 977 1286 1430 1906 335 382 443 584 648 864 5030 30.0 5030 105.5 30.0 27.3 105.5 96.1 27.3 96.1 2/2.48 / 2/9.4 / 2.48 / 9.4 / 53.3 4.96 53.3 4.96 829 x 3 32796 829 x 3 15476 32796 15476 1.5 x 3 5038 5042 5046 5055 5060 5070 37.8 43.2 46.1 54.5 61.3 68.3 5038 5042 5046 5055 5060 5070 132.9 152.0 162.1 191.6 215.6 240.1 37.8 43.2 46.1 54.5 61.3 68.3 34.4 38.2 40.6 48.8 55.5 61.7 132.9 152.0 162.1 191.6 215.6 240.1 142.9 171.7 195.2 216.9 121.1 134.4 34.4 38.2 40.6 48.8 55.5 61.7 Hermetic Scroll Compressor 142.9 171.7 195.2 216.9 121.1 134.4 2/2/2 2/2 2/2 2/2 2/2 Hermetic Scroll Compressor 3.6 / 1.72 / 1.72 1.72 / 1.72 2.1 / 2.1 2.48 / 2.48 3.04 / 3.04 2/2/2 2/2 2/2 2/2 2/2 13.6 / 6.5 / 6.5 6.5 / 6.5 7.95 / 7.95 9.4 / 9.4 11.5 / 11.5 3.6 / 1.72 / 1.72 1.72 / 1.72 2.1 / 2.1 2.48 / 2.48 3.04 / 3.04 Air Cooled 3 or 4 rows, 12 or 14 fpi (2.1 or 1.8mm) fin spacing, copper tubes Aluminum fins 13.6 / 6.5 / 6.5 6.5 / 6.5 7.95 / 7.95 9.4 / 9.4 11.5 / 11.5 72.0 72.0 72.0 80.0 96.0 106.7 Air Cooled 3 or 4 rows, 12 or 14 fpi (2.1 or 1.8mm) fin spacing, copper tubes Aluminum fins 6.69 6.69 6.69 7.44 8.92 9.91 72.0 72.0 72.0 80.0 96.0 106.7 Propeller Direct Drive 960 rpm 6.69 6.69 6.69 7.44 8.92 9.91 829 x 4 829 x 4 829 x 4 829 x 6 829 x 6 829 x 6 Propeller Direct Drive 960 rpm 43840 42144 42144 54672 59016 61212 829 x 4 829 x 4 829 x 4 829 x 6 829 x 6 829 x 6 20688 19888 19888 25800 27850 28886 43840 42144 42144 54672 59016 61212 Totally enclosed air over, Class F insulation, 6 pole, IP - 55 protected 20688 19888 19888 25800 27850 28886 1.5 x 4 1.5 x 4 1.5 x 4 1.5 x 6 1.5 x 6 1.5 x 6 Totally enclosed air over, Class F insulation, 6 pole, IP - 55 protected Direct Expansion Brazed Plate Heat Exchangers 1.5 x 4 1.5 x 4 1.5 x 4 1.5 x 6 1.5 x 6 1.5 x 6 1 2 2 2 2 2 Direct Expansion Brazed Plate Heat Exchangers 3.50 5.01 5.01 7.23 7.23 8.34 1 2 2 2 2 2 13.3 18.9 18.9 27.4 27.4 31.6 3.50 5.01 5.01 7.23 7.23 8.34 52.8 69.4 69.4 79.3 89.6 109.1 13.3 18.9 18.9 27.4 27.4 31.6 23.9 31.5 31.5 36.0 40.6 49.5 52.8 69.4 69.4 79.3 89.6 109.1 3250 3303 3311 4318 4952 5282 23.9 31.5 31.5 36.0 40.6 49.5 1474 1498 1501 1959 2246 2397 3250 3303 3311 4318 4952 5282 1474 1498 1501 1959 2246 2397 5075 73.9 5075 260.0 73.9 66.5 260.0 233.9 66.5 233.9 2/2 3.6 / 3.6 2/2 13.6 / 13.6 3.6 / 3.6 13.6 / 13.6 106.7 9.91 106.7 9.91 829 x 6 61212 829 x 6 28886 61212 28886 1.5 x 6 1.5 x 3 1 2.61 1 9.9 2.61 40.3 9.9 18.3 40.3 2604 18.3 1180 2604 1180 1.5 x 6 2 8.34 2 31.6 8.34 109.5 31.6 49.6 109.5 5389 49.6 2444 5389 Table 1 2444 1). Capacity ratings are based on standard AHRI - 550 / 590 conditions of 95°F (35°C) ambient, 44°F (6.7°C) leaving chilled water temperature, 10°F (5.5°C) range and 0.0001 ft².h°F/Btu (0.018 m².°C/kW) fouling factor. 2). Capacity ratings are based on 115°F (46°C) ambient, 45°F (7.2°C) leaving chilled water temperature, 10°F (5.5°C) range and 0.0001 ft².h°F/Btu (0.018 m².°C/kW) fouling factor. 6 SKM Air Cooled Packaged Chillers APCL Series - R-22 ENGINEERING SPECIFICATIONS - 60 H6012 z Model APCL 6006 6010 Cooling Capacity (1) Model Cooling Capacity (1) Cooling Capacity (2) Compressor Cooling Capacity (2) Ckt A Qty / Ckt B Qty Compressor Oil Charge (3GS mineral oil) Ckt A Qty / Ckt B Qty Ckt A Vol. / Ckt B Vol. Oil Charge (3GS mineral oil) Condenser Coil Ckt A Vol. / Ckt B Vol. Face Area Coil (Total) Condenser Condenser Face Area Fan (Total) Code x Quantity Condenser Fan Air Flow Rate Code x Quantity Condenser Fan Motor Air Flow Rate Size x Quantity Condenser Fan Motor Evaporator Size x Quantity Refrigerant Circuits Evaporator Water Volume Refrigerant Circuits Water Volume Refrigerant Charge (R22) Refrigerant Charge (R22) Operating Weight (Approx.) Operating Weight (Approx.) Model Cooling Capacity (1) Model Cooling Capacity (1) Cooling Capacity (2) Compressor Cooling Capacity (2) Ckt A Qty / Ckt B Qty Compressor Oil Charge (3GS mineral oil) Ckt A Qty / Ckt B Qty Ckt A Vol. / Ckt B Vol. Oil Charge (3GS mineral oil) Condenser Coil Ckt A Vol. / Ckt B Vol. Face Area Coil (Total) Condenser Condenser Face Area Fan (Total) Code x Quantity Condenser Fan Air Flow Rate Code x Quantity Condenser Fan Motor Air Flow Rate Size x Quantity Condenser Fan Motor Evaporator Size x Quantity Refrigerant Circuits Evaporator Water Volume Refrigerant Circuits Water Volume Refrigerant Charge (R22) Refrigerant Charge (R22) Operating Weight (Approx.) Operating Weight (Approx.) Note : TR APCL kW TR TR kW kW TR kW -x# US Gal -x# Litre US Gal Litre ft² m² ft² m² # cfm # l/s cfm l/s kW x # kW x # # US Gal # Litre US Gal lbs Litre kg lbs lbs kg kg lbs kg 5.9 6006 20.7 5.9 5.4 20.7 18.8 5.4 18.8 1/0.47 / 1/1.77 / 0.47 / 1.77 / 9.7 0.90 9.7 0.90 628 x 1 5327 628 x 1 2514 5327 2514 0.55 x 1 APCL TR APCL kW TR TR kW kW TR kW -x# US Gal -x# Litre US Gal Litre ft² m² ft² m² # cfm # l/s cfm l/s kW x # kW x # # US Gal # Litre US Gal lbs Litre kg lbs lbs kg kg lbs kg 6040 40.8 6040 143.4 40.8 37.4 143.4 131.5 37.4 131.5 2/3.04 / 2/11.5 / 3.04 / 11.5 / 64.0 5.95 64.0 5.95 823 x 4 45244 823 x 4 21351 45244 21351 1.5 x 4 0.55 x 1 1 0.41 1 1.6 0.41 9.8 1.6 4.4 9.8 629 4.4 285 629 285 1.5 x 4 1 3.82 1 14.5 3.82 49.8 14.5 22.6 49.8 2900 22.6 1314 2900 1314 6014 6020 6024 6028 9.6 11.5 13.8 19.1 23.1 28.5 6010 6012 6014 6020 6024 6028 33.6 40.4 48.5 67.0 81.4 100.1 9.6 11.5 13.8 19.1 23.1 28.5 8.8 10.4 12.4 17.6 20.9 25.7 33.6 40.4 48.5 67.0 81.4 100.1 31.0 36.6 43.7 61.8 73.7 90.4 8.8 10.4 12.4 17.6 20.9 25.7 Hermetic Scroll Compressor 31.0 36.6 43.7 61.8 73.7 90.4 1/1/1/2/2/2/Hermetic Scroll Compressor 0.86 / 0.86 / 0.86 / 1.72 / 1.72 / 1.72 / 1/1/1/2/2/2/3.25 / 3.25 / 3.25 / 6.5 / 6.5 / 6.5 / 0.86 / 0.86 / 0.86 / 1.72 / 1.72 / 1.72 / Air Cooled 3 or 4 rows, 12 fpi (2.1mm) fin spacing, copper tubes Aluminum fins 3.25 / 3.25 / 3.25 / 6.5 / 6.5 / 6.5 / 14.7 17.2 16.7 29.3 34.4 40.0 Air Cooled 3 or 4 rows, 12 fpi (2.1mm) fin spacing, copper tubes Aluminum fins 1.36 1.60 1.55 2.73 3.20 3.72 14.7 17.2 16.7 29.3 34.4 40.0 Propeller Direct Drive 1150 rpm 1.36 1.60 1.55 2.73 3.20 3.72 823 x 1 823 x 1 723 x 2 823 x 2 823 x 2 823 x 3 Propeller Direct Drive 1150 rpm 11123 11111 12836 22246 22222 32673 823 x 1 823 x 1 723 x 2 823 x 2 823 x 2 823 x 3 5249 5243 6057 10498 10487 15418 11123 11111 12836 22246 22222 32673 Totally enclosed air over, Class F insulation, 6 pole, IP - 55 protected 5249 5243 6057 10498 10487 15418 2.2 x 1 2.2 x 1 1.1 x 2 2.2 x 2 2.2 x 2 2.2 x 3 Totally enclosed air over, Class F insulation, 6 pole, IP - 55 protected Direct Expansion Brazed Plate Heat Exchangers 2.2 x 1 2.2 x 1 1.1 x 2 2.2 x 2 2.2 x 2 2.2 x 3 1 1 1 1 1 1 Direct Expansion Brazed Plate Heat Exchangers 0.73 0.85 1.03 1.47 2.23 2.61 1 1 1 1 1 1 2.8 3.2 3.9 5.6 8.4 9.9 0.73 0.85 1.03 1.47 2.23 2.61 10.8 15.8 16.4 22.4 32.4 36.6 2.8 3.2 3.9 5.6 8.4 9.9 4.9 7.2 7.4 10.2 14.7 16.6 10.8 15.8 16.4 22.4 32.4 36.6 737 846 984 1302 1480 2000 4.9 7.2 7.4 10.2 14.7 16.6 335 384 446 592 672 906 737 846 984 1302 1480 2000 335 384 446 592 672 906 6035 36.5 6035 128.4 36.5 33.6 128.4 118.0 33.6 118.0 2/2.48 / 2/9.4 / 2.48 / 9.4 / 53.3 4.96 53.3 4.96 829 x 3 39672 829 x 3 18721 39672 18721 2.2 x 3 6045 6050 6055 6065 6075 6080 44.5 50.9 56.2 64.8 73.5 80.7 6045 6050 6055 6065 6075 6080 156.7 179.0 197.6 228.0 258.5 284.0 44.5 50.9 56.2 64.8 73.5 80.7 40.7 45.5 49.9 58.6 67.2 73.5 156.7 179.0 197.6 228.0 258.5 284.0 175.5 206.1 236.4 258.4 143.3 160.0 40.7 45.5 49.9 58.6 67.2 73.5 Hermetic Scroll Compressor 175.5 206.1 236.4 258.4 143.3 160.0 2/2/2 2/2 2/2 2/2 2/2 Hermetic Scroll Compressor 3.6 / 1.72 / 1.72 1.72 / 1.72 2.1 / 2.1 2.48 / 2.48 3.04 / 3.04 2/2/2 2/2 2/2 2/2 2/2 13.6 / 6.5 / 6.5 6.5 / 6.5 7.95 / 7.95 9.4 / 9.4 11.5 / 11.5 3.6 / 1.72 / 1.72 1.72 / 1.72 2.1 / 2.1 2.48 / 2.48 3.04 / 3.04 Air Cooled 3 or 4 rows, 12 or 14 fpi (2.1 or 1.8mm) fin spacing, copper tubes Aluminum fins 13.6 / 6.5 / 6.5 6.5 / 6.5 7.95 / 7.95 9.4 / 9.4 11.5 / 11.5 72.0 72.0 72.0 80.0 96.0 106.7 Air Cooled 3 or 4 rows, 12 or 14 fpi (2.1 or 1.8mm) fin spacing, copper tubes Aluminum fins 6.69 6.69 6.69 7.44 8.92 9.91 72.0 72.0 72.0 80.0 96.0 106.7 Propeller Direct Drive 1150 rpm 6.69 6.69 6.69 7.44 8.92 9.91 829 x 4 829 x 4 829 x 4 829 x 6 829 x 6 829 x 6 Propeller Direct Drive 1150 rpm 53032 51048 51048 66948 71940 74340 829 x 4 829 x 4 829 x 4 829 x 6 829 x 6 829 x 6 25026 24090 24090 31593 33948 35081 53032 51048 51048 66948 71940 74340 Totally enclosed air over, Class F insulation, 6 pole, IP - 55 protected 25026 24090 24090 31593 33948 35081 2.2 x 4 2.2 x 4 2.2 x 4 2.2 x 6 2.2 x 6 2.2 x 6 Totally enclosed air over, Class F insulation, 6 pole, IP - 55 protected Direct Expansion Brazed Plate Heat Exchangers 2.2 x 4 2.2 x 4 2.2 x 4 2.2 x 6 2.2 x 6 2.2 x 6 1 2 2 2 2 2 Direct Expansion Brazed Plate Heat Exchangers 3.82 5.01 7.23 7.23 8.34 8.34 1 2 2 2 2 2 14.5 18.9 27.4 27.4 31.6 31.6 3.82 5.01 7.23 7.23 8.34 8.34 53.6 69.4 71.1 79.3 92.4 109.1 14.5 18.9 27.4 27.4 31.6 31.6 24.3 31.5 32.3 36.0 41.9 49.5 53.6 69.4 71.1 79.3 92.4 109.1 3250 3303 3391 4318 4995 5279 24.3 31.5 32.3 36.0 41.9 49.5 1474 1498 1538 1958 2265 2394 3250 3303 3391 4318 4995 5279 1474 1498 1538 1958 2265 2394 6090 87.0 6090 306.1 87.0 78.8 306.1 277.0 78.8 277.0 2/2 3.6 / 3.6 2/2 13.6 / 13.6 3.6 / 3.6 13.6 / 13.6 106.7 9.91 106.7 9.91 829 x 6 74340 829 x 6 35081 74340 35081 2.2 x 6 2.2 x 3 1 3.50 1 13.3 3.50 40.8 13.3 18.5 40.8 2642 18.5 1198 2642 1198 2.2 x 6 2 8.34 2 31.6 8.34 109.5 31.6 49.6 109.5 5387 49.6 2443 5387 Table 2 2443 1). Capacity ratings are based on standard AHRI - 550 / 590 conditions of 95°F (35°C) ambient, 44°F (6.7°C) leaving chilled water temperature, 10°F (5.5°C) range and 0.0001 ft².h°F/Btu (0.018 m².°C/kW) fouling factor. 2). Capacity ratings are based on 115°F (46°C) ambient, 45°F (7.2°C) leaving chilled water temperature, 10°F (5.5°C) range and 0.0001 ft².h°F/Btu (0.018 m².°C/kW) fouling factor. 7 SKM Air Cooled Packaged Chillers APCL Series - R-22 CAPACITY RATINGS - 50 Hz Condenser Entering Air Temperature ºF (ºC) APCL Model (EER) 5005 (11.5) 5008 (10.5) 5010 (10.6) 5012 (10.4) 5016 (10.3) 5020 (10.6) 5024 (9.9) 5030 (10.2) LCWT 95ºF (35ºC) 105ºF (40.6ºC) 1 1 5 º F ( 4 6 . 1ºC) 120 ºF ( 48.9 ºC) 125º F ( 51.7 ºC) Cap PI WFR WPD Cap PI WFR WPD Cap PI WFR WPD Cap PI WFR WPD Cap PI WFR ºF TR kW* Usgpm ftwg TR kW* Usgpm ftwg TR kW* Usgpm ftwg TR kW* Usgpm ftwg TR kW* Usgpm WPD ftwg ºC 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 kW 4.9 17.3 5.1 17.9 5.2 18.2 5.5 19.4 7.7 26.9 7.9 27.8 8.1 28.3 8.6 30.1 9.5 33.4 9.8 34.4 10 35.1 10.6 37.2 11.1 39 11.5 40.3 11.7 41.1 12.4 43.6 15.1 53 15.5 54.5 15.8 55.4 16.7 58.7 18.9 66.4 19.5 68.5 19.9 69.9 21.1 74.2 22.3 78.4 23.1 81.3 23.6 83 25.1 88.5 29.1 102.2 30 105.5 30.6 107.5 32.4 113.9 kW 4.9 4.9 4.9 4.9 5 5 5.1 5.1 7.5 7.5 7.5 7.5 7.6 7.6 7.7 7.7 9.4 9.4 9.5 9.5 9.6 9.6 9.8 9.8 11.6 11.6 11.7 11.7 11.8 11.8 12 12 14.9 14.9 15 15 15.1 15.1 15.3 15.3 18.8 18.8 19 19 19.2 19.2 19.6 19.6 23.2 23.2 23.4 23.4 23.6 23.6 24 24 30.4 30.4 30.7 30.7 30.9 30.9 31.4 31.4 l/s 11.8 0.7 12.2 0.8 12.4 0.8 13.3 0.8 18.4 1.2 19 1.2 19.3 1.2 20.5 1.3 22.8 1.4 23.5 1.5 23.9 1.5 25.4 1.6 26.6 1.7 27.5 1.7 28 1.8 29.7 1.9 36.2 2.3 37.2 2.3 37.8 2.4 40.1 2.5 45.3 2.9 46.8 3 47.7 3 50.6 3.2 53.5 3.4 55.5 3.5 56.6 3.6 60.4 3.8 69.8 4.4 72 4.5 73.3 4.6 77.7 4.9 kPa 9.8 29.4 10.5 31.3 10.9 32.5 12.3 36.7 11.1 33.2 11.8 35.4 12.3 36.7 13.8 41.2 7.9 23.6 8.3 24.9 8.6 25.8 9.6 28.7 8.2 24.4 8.6 25.8 9 26.8 10 29.8 10.4 31.1 10.9 32.7 11.3 33.7 12.5 37.4 9.2 27.4 9.7 29.1 10.1 30.1 11.2 33.5 7.2 21.5 7.7 23 8 23.8 9 26.8 6.7 19.9 7.1 21.1 7.3 21.9 8.1 24.3 kW 4.7 16.4 4.8 17 4.9 17.3 5.3 18.5 7.3 25.6 7.5 26.5 7.7 27 8.1 28.6 8.9 31.3 9.2 32.4 9.4 33.1 10 35.2 10.4 36.6 10.8 37.9 11 38.7 11.7 41.2 14.3 50.4 14.8 51.9 15 52.9 15.9 56.1 17.7 62.3 18.3 64.5 18.7 65.9 20 70.3 20.9 73.6 21.7 76.5 22.2 78.2 23.8 83.7 27.5 96.9 28.5 100.1 29 102.1 30.8 108.5 kW 5.5 5.5 5.5 5.5 5.6 5.6 5.7 5.7 8.5 8.5 8.5 8.5 8.6 8.6 8.7 8.7 10.6 10.6 10.7 10.7 10.7 10.7 11 11 13 13 13.1 13.1 13.2 13.2 13.4 13.4 16.9 16.9 17 17 17.1 17.1 17.3 17.3 21.1 21.1 21.3 21.3 21.5 21.5 21.9 21.9 26 26 26.2 26.2 26.4 26.4 26.8 26.8 34 34 34.4 34.4 34.6 34.6 35.1 35.1 l/s 11.2 0.7 11.6 0.7 11.8 0.7 12.6 0.8 17.5 1.1 18.1 1.1 18.4 1.2 19.5 1.2 21.4 1.3 22.1 1.4 22.6 1.4 24 1.5 25 1.6 25.9 1.6 26.4 1.7 28.1 1.8 34.4 2.2 35.4 2.2 36.1 2.3 38.3 2.4 42.5 2.7 44 2.8 45 2.8 48 3 50.2 3.2 52.2 3.3 53.3 3.4 57.1 3.6 66.1 4.2 68.3 4.3 69.7 4.4 74 4.7 kPa 8.9 26.5 9.5 28.3 9.9 29.4 11.2 33.6 10.1 30.1 10.8 32.1 11.2 33.4 12.5 37.4 7 21 7.5 22.3 7.8 23.2 8.7 26 7.3 21.8 7.8 23.2 8.1 24.1 9 26.9 9.5 28.3 10 29.9 10.3 30.9 11.5 34.4 8.2 24.4 8.7 26.1 9.1 27.1 10.2 30.4 6.4 19.2 6.9 20.6 7.2 21.4 8.1 24.2 6 18 6.4 19.2 6.7 19.9 7.4 22.2 kW 4.4 15.4 4.5 16 4.6 16.3 5 17.6 6.9 24.1 7.1 25 7.2 25.5 7.7 27.2 8.2 28.9 8.6 30.1 8.8 30.8 9.4 33 9.6 33.9 10 35.2 10.3 36.1 11 38.5 13.5 47.5 14 49.1 14.2 50 15.1 53.1 16.4 57.6 17.1 60 17.5 61.5 18.8 66 19.4 68.2 20.2 71.1 20.7 72.8 22.3 78.5 25.8 90.8 26.8 94.1 27.3 96.1 29.2 102.5 kW 6.1 6.1 6.2 6.2 6.2 6.2 6.3 6.3 9.6 9.6 9.7 9.7 9.7 9.7 9.9 9.9 11.9 11.9 12 12 12.1 12.1 12.2 12.2 14.6 14.6 14.7 14.7 14.8 14.8 15 15 19.2 19.2 19.3 19.3 19.3 19.3 19.6 19.6 23.8 23.8 24 24 24.1 24.1 24.5 24.5 29.1 29.1 29.4 29.4 29.5 29.5 29.9 29.9 38.3 38.3 38.6 38.6 38.8 38.8 39.4 39.4 l/s 10.5 0.7 10.9 0.7 11.1 0.7 12 0.8 16.4 1 17 1.1 17.4 1.1 18.6 1.2 19.7 1.2 20.5 1.3 21 1.3 22.5 1.4 23.1 1.5 24.1 1.5 24.6 1.6 26.3 1.7 32.4 2 33.5 2.1 34.1 2.2 36.3 2.3 39.3 2.5 40.9 2.6 41.9 2.6 45 2.8 46.5 2.9 48.5 3.1 49.7 3.1 53.6 3.4 62 3.9 64.2 4.1 65.6 4.1 70 4.4 kPa 7.9 23.5 8.5 25.3 8.8 26.3 10.1 30.3 9 26.8 9.6 28.7 10 29.9 11.4 34 6.1 18.3 6.6 19.6 6.8 20.5 7.7 23.1 6.3 19 6.8 20.3 7.1 21.2 8 23.8 8.5 25.5 9 27 9.4 28 10.4 31.2 7.1 21.2 7.6 22.8 8 23.8 9.1 27.1 5.6 16.8 6.1 18.1 6.3 18.9 7.2 21.5 5.4 16 5.7 17.1 5.9 17.8 6.7 20 kW 4.2 14.9 4.4 15.4 4.5 15.8 4.8 17 6.6 23.3 6.9 24.2 7 24.7 7.5 26.4 7.9 27.7 8.2 28.9 8.4 29.6 9 31.8 9.2 32.4 9.6 33.8 9.8 34.6 10.5 37.1 13.1 46 13.5 47.6 13.8 48.5 14.7 51.6 15.7 55.1 16.4 57.5 16.8 59.1 18.1 63.7 18.6 65.3 19.4 68.1 19.9 69.8 21.5 75.6 24.9 87.6 25.8 90.9 26.4 92.9 28.3 99.4 kW 6.5 6.5 6.6 6.6 6.6 6.6 6.7 6.7 10.2 10.2 10.3 10.3 10.3 10.3 10.5 10.5 12.6 12.6 12.7 12.7 12.8 12.8 12.9 12.9 15.4 15.4 15.6 15.6 15.6 15.6 15.8 15.8 20.4 20.4 20.5 20.5 20.6 20.6 20.9 20.9 25.2 25.2 25.4 25.4 25.5 25.5 25.9 25.9 30.8 30.8 31 31 31.2 31.2 31.6 31.6 40.6 40.6 40.9 40.9 41.1 41.1 41.6 41.6 l/s 10.1 0.6 10.5 0.7 10.8 0.7 11.6 0.7 15.9 1 16.5 1 16.9 1.1 18 1.1 18.9 1.2 19.7 1.2 20.2 1.3 21.7 1.4 22.1 1.4 23.1 1.5 23.6 1.5 25.3 1.6 31.4 2 32.5 2 33.1 2.1 35.2 2.2 37.6 2.4 39.3 2.5 40.3 2.5 43.4 2.7 44.5 2.8 46.5 2.9 47.7 3 51.6 3.3 59.8 3.8 62 3.9 63.4 4 67.8 4.3 kPa 7.4 22.1 7.9 23.8 8.3 24.8 9.6 28.6 8.4 25.1 9 27 9.4 28.1 10.7 32.1 5.6 16.8 6.1 18.2 6.4 19 7.2 21.6 5.9 17.5 6.3 18.9 6.6 19.7 7.4 22.3 8 24.1 8.5 25.5 8.8 26.5 9.9 29.6 6.5 19.5 7.1 21.1 7.4 22.2 8.5 25.4 5.2 15.6 5.6 16.8 5.9 17.6 6.8 20.2 5 15 5.4 16 5.6 16.7 6.3 18.9 kW 4.1 14.3 4.2 14.9 4.3 15.2 4.7 16.5 6.4 22.5 6.6 23.4 6.8 23.9 7.3 25.6 7.5 26.3 7.8 27.6 8.1 28.3 8.7 30.5 8.8 30.9 9.2 32.3 9.4 33.1 10.1 35.6 12.6 44.4 13.1 46 13.3 46.9 14.2 50 14.9 52.4 15.6 55 16.1 56.6 17.4 61.2 17.7 62.2 18.5 65.1 19 66.8 20.7 72.7 23.9 84.2 24.9 87.6 25.5 89.6 27.3 96.1 kW 6.9 6.9 6.9 6.9 7 7 7 7 10.8 10.8 10.9 10.9 11 11 11.2 11.2 13.4 13.4 13.4 13.4 13.5 13.5 13.6 13.6 16.3 16.3 16.4 16.4 16.5 16.5 16.7 16.7 21.7 21.7 21.8 21.8 21.9 21.9 22.2 22.2 26.7 26.7 26.9 26.9 27 27 27.3 27.3 32.6 32.6 32.8 32.8 32.9 32.9 33.3 33.3 43 43 43.3 43.3 43.5 43.5 44.1 44.1 l/s 9.8 0.6 10.2 0.6 10.4 0.7 11.3 0.7 15.4 1 15.9 1 16.3 1 17.5 1.1 18 1.1 18.8 1.2 19.3 1.2 20.8 1.3 21.1 1.3 22 1.4 22.6 1.4 24.3 1.5 30.3 1.9 31.4 2 32 2 34.1 2.2 35.8 2.3 37.5 2.4 38.6 2.4 41.8 2.6 42.4 2.7 44.4 2.8 45.6 2.9 49.6 3.1 57.4 3.6 59.7 3.8 61.1 3.9 65.6 4.1 kPa 6.9 20.6 7.4 22.2 7.8 23.2 9 27 7.9 23.5 8.4 25.2 8.8 26.3 10.1 30.1 5.1 15.4 5.6 16.7 5.9 17.6 6.7 20.1 5.4 16 5.8 17.4 6.1 18.2 6.9 20.7 7.6 22.6 8 24 8.3 24.9 9.3 27.9 6 17.8 6.5 19.4 6.8 20.5 7.9 23.7 4.8 14.4 5.2 15.5 5.4 16.2 6.3 18.8 4.7 13.9 5 15 5.2 15.6 5.9 17.8 Table 3 Note : 1. Capacity ratings are based on 10°F (5.5°C) range and 0.0001 ft².h°F/Btu (0.018 m².°C/kW) fouling factor. * Power input mentioned in this page should not be used for cable or fuse selection. MCA and MFA values given in the electrical data pages (15 & 16) should be referred for the same. 8 SKM Air Cooled Packaged Chillers APCL Series - R-22 CAPACITY RATINGS - 50 Hz Condenser Entering Air Temperature ºF (ºC) APCL Model (EER) 5035 (10.7) 5038 (10.5) 5042 (10.8) 5046 (10.4) 5055 (10.5) 5060 (10.6) 5070 (10.6) 5075 (10.3) LCWT 95ºF (35ºC) 105ºF (40.6ºC) 1 1 5 º F ( 4 6 . 1ºC) 120 ºF ( 48.9 ºC) 125º F ( 51.7 ºC) Cap PI WFR WPD Cap PI WFR WPD Cap PI WFR WPD Cap PI WFR WPD Cap PI WFR WPD ºF TR kW* Usgpm ftwg TR kW* Usgpm ftwg TR kW* Usgpm ftwg TR kW* Usgpm ftwg TR kW* Usgpm ftwg ºC 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 kW 33.3 117 34.4 121.1 35.2 123.7 37.5 131.9 36.5 128.4 37.8 132.9 38.5 135.6 41.1 144.4 41.8 147.1 43.2 152 44.1 155 47.5 166.9 44.6 156.8 46.1 162.1 47 165.2 50.6 177.8 52.8 185.6 54.5 191.6 55.5 195 59.7 210.1 59.4 209 61.3 215.6 62.3 219.2 66.9 235.2 65.9 231.9 68.3 240.1 69.5 244.5 75 263.9 71.4 251.2 73.9 260 75.3 264.8 81.1 285.1 kW 33.8 33.8 34.2 34.2 34.4 34.4 35.1 35.1 36.9 36.9 37.3 37.3 37.5 37.5 38.2 38.2 41.7 41.7 42.1 42.1 42.4 42.4 43.4 43.4 46.6 46.6 47 47 47.3 47.3 48.3 48.3 52.8 52.8 53.2 53.2 53.5 53.5 54.6 54.6 59.6 59.6 60.2 60.2 60.5 60.5 61.7 61.7 67.4 67.4 68.1 68.1 68.5 68.5 70 70 76.4 76.4 77.2 77.2 77.7 77.7 79.4 79.4 l/s 79.8 5 82.7 5.2 84.4 5.3 90 5.7 87.6 5.5 90.7 5.7 92.5 5.8 98.5 6.2 100.4 6.3 103.7 6.5 105.8 6.7 113.9 7.2 107 6.8 110.6 7 112.8 7.1 121.3 7.7 126.6 8 130.8 8.3 133.1 8.4 143.3 9 142.6 9 147.1 9.3 149.6 9.4 160.5 10.1 158.3 10 163.8 10.3 166.8 10.5 180.1 11.4 171.4 10.8 177.4 11.2 180.7 11.4 194.5 12.3 kPa 5.3 15.9 5.7 17 5.9 17.6 6.7 19.9 6.3 18.9 6.8 20.2 7 21 7.9 23.6 7.9 23.7 8.5 25.3 8.8 26.3 10.1 30.3 9 26.9 9.6 28.6 9.9 29.7 11.5 34.3 6.6 19.8 7.1 21.1 7.3 21.8 8.4 25.1 8.3 24.9 8.8 26.4 9.1 27.3 10.4 31.2 8.1 24.3 8.7 25.9 9 26.8 10.4 31 9.4 28.2 10.1 30.2 10.4 31.2 12 35.9 kW 31.5 110.8 32.7 114.8 33.4 117.3 35.7 125.5 34.6 121.5 35.8 125.9 36.6 128.6 39.1 137.3 39.1 137.5 40.5 142.3 41.3 145.3 44.7 157.1 41.6 146.4 43.1 151.6 44 154.7 47.5 167.1 49.7 174.8 51.4 180.7 52.3 184 56.5 198.8 56.2 197.8 58.1 204.3 59.1 207.8 63.6 223.7 62.3 219 64.5 227 65.8 231.3 71.2 250.5 67.3 236.7 69.7 245.3 71 249.9 76.7 269.9 kW 38 38 38.3 38.3 38.6 38.6 39.2 39.2 41.6 41.6 41.9 41.9 42.1 42.1 42.8 42.8 46.7 46.7 47.1 47.1 47.4 47.4 48.4 48.4 52.1 52.1 52.6 52.6 52.8 52.8 53.9 53.9 59 59 59.5 59.5 59.8 59.8 61 61 66.7 66.7 67.3 67.3 67.6 67.6 68.9 68.9 75.6 75.6 76.4 76.4 76.7 76.7 78.3 78.3 85.9 85.9 86.7 86.7 87.1 87.1 89 89 l/s 75.6 4.8 78.4 4.9 80.1 5.1 85.6 5.4 82.9 5.2 85.9 5.4 87.8 5.5 93.7 5.9 93.8 5.9 97.1 6.1 99.1 6.3 107.2 6.8 99.9 6.3 103.5 6.5 105.6 6.7 114 7.2 119.3 7.5 123.3 7.8 125.6 7.9 135.7 8.6 135 8.5 139.4 8.8 141.8 8.9 152.6 9.6 149.5 9.4 154.9 9.8 157.8 10 171 10.8 161.5 10.2 167.4 10.6 170.5 10.8 184.2 11.6 kPa 4.8 14.3 5.1 15.3 5.3 16 6.1 18.1 5.7 17.1 6.1 18.2 6.3 19 7.2 21.5 7 20.8 7.4 22.3 7.7 23.2 9 27 7.9 23.5 8.4 25.2 8.8 26.2 10.2 30.4 5.9 17.7 6.3 18.8 6.5 19.5 7.6 22.6 7.5 22.4 8 23.8 8.2 24.6 9.5 28.3 7.3 21.8 7.8 23.3 8.1 24.2 9.4 28.1 8.4 25.2 9 27 9.4 28 10.8 32.4 kW 29.6 103.9 30.7 108 31.4 110.5 33.7 118.5 32.5 114.1 33.7 118.5 34.4 121.1 36.9 129.7 36 126.6 37.4 131.4 38.2 134.4 41.6 146.2 38.3 134.8 39.8 139.9 40.6 142.9 44.1 155.2 46.2 162.6 47.9 168.4 48.8 171.7 53 186.4 52.7 185.3 54.5 191.7 55.5 195.2 60 211 58.3 204.9 60.5 212.7 61.7 216.9 67.1 236.1 62.9 221.2 65.2 229.5 66.5 233.9 72.2 253.8 kW 42.7 42.7 43.1 43.1 43.3 43.3 44 44 46.7 46.7 47.1 47.1 47.4 47.4 48.1 48.1 52.3 52.3 52.7 52.7 53 53 53.9 53.9 58.3 58.3 58.8 58.8 59 59 60 60 66.2 66.2 66.7 66.7 67 67 68 68 74.9 74.9 75.5 75.5 75.8 75.8 77.1 77.1 84.9 84.9 85.7 85.7 86.1 86.1 87.7 87.7 96.5 96.5 97.3 97.3 97.8 97.8 99.8 99.8 l/s 70.9 4.5 73.7 4.6 75.4 4.8 80.9 5.1 77.9 4.9 80.9 5.1 82.7 5.2 88.5 5.6 86.4 5.5 89.7 5.7 91.7 5.8 99.8 6.3 92 5.8 95.5 6 97.5 6.2 105.9 6.7 111 7 114.9 7.3 117.2 7.4 127.2 8 126.5 8 130.8 8.3 133.2 8.4 144 9.1 139.8 8.8 145.2 9.2 148 9.3 161.1 10.2 150.9 9.5 156.6 9.9 159.6 10.1 173.2 10.9 kPa 4.2 12.7 4.6 13.6 4.8 14.2 5.4 16.3 5.1 15.1 5.4 16.3 5.7 16.9 6.5 19.3 5.9 17.8 6.4 19.1 6.7 19.9 7.8 23.4 6.7 20 7.2 21.5 7.5 22.4 8.8 26.3 5.2 15.4 5.5 16.5 5.7 17.1 6.7 20 6.6 19.8 7.1 21.1 7.3 21.8 8.5 25.3 6.4 19.2 6.9 20.6 7.2 21.4 8.4 25.1 7.4 22.2 8 23.8 8.3 24.7 9.6 28.8 kW 28.5 100.3 29.7 104.3 30.4 106.8 32.7 114.9 31.4 110.3 32.6 114.6 33.3 117.2 35.7 125.7 34.3 120.7 35.7 125.6 36.5 128.5 39.9 140.4 36.5 128.5 38 133.5 38.8 136.6 42.3 148.8 44.4 156.1 46 161.8 46.9 165.1 51.1 179.8 50.8 178.6 52.6 184.9 53.6 188.5 58.1 204.3 56.1 197.5 58.3 205.2 59.5 209.4 64.9 228.4 60.6 213 62.9 221.2 64.1 225.6 69.8 245.3 kW 45.2 45.2 45.6 45.6 45.8 45.8 46.5 46.5 49.6 49.6 49.9 49.9 50.2 50.2 51 51 55.4 55.4 55.8 55.8 56 56 56.9 56.9 61.6 61.6 62.1 62.1 62.3 62.3 63.3 63.3 70.1 70.1 70.6 70.6 70.8 70.8 71.9 71.9 79.4 79.4 80 80 80.3 80.3 81.5 81.5 90 90 90.8 90.8 91.2 91.2 92.9 92.9 102.2 102.2 103 103 103.5 103.5 105.7 105.7 l/s 68.4 4.3 71.2 4.5 72.9 4.6 78.4 4.9 75.2 4.7 78.2 4.9 80 5 85.8 5.4 82.4 5.2 85.7 5.4 87.7 5.5 95.8 6 87.7 5.5 91.1 5.7 93.2 5.9 101.6 6.4 106.5 6.7 110.4 7 112.7 7.1 122.7 7.7 121.9 7.7 126.2 8 128.6 8.1 139.4 8.8 134.7 8.5 140 8.8 142.9 9 155.9 9.8 145.4 9.2 150.9 9.5 153.9 9.7 167.4 10.6 kPa 4 11.9 4.3 12.8 4.5 13.4 5.1 15.3 4.7 14.2 5.1 15.3 5.3 15.9 6.1 18.2 5.4 16.2 5.8 17.5 6.1 18.3 7.2 21.7 6.1 18.3 6.6 19.7 6.9 20.5 8.1 24.3 4.8 14.3 5.1 15.3 5.3 15.9 6.2 18.7 6.2 18.4 6.6 19.7 6.8 20.4 8 23.8 6 17.9 6.5 19.3 6.7 20 7.9 23.6 6.9 20.7 7.4 22.2 7.7 23.1 9 27 kW 27.4 96.5 28.6 100.5 29.3 103 31.6 111 30.2 106.2 31.4 110.5 32.2 113.1 34.6 121.5 32.6 114.5 33.9 119.4 34.8 122.4 38.2 134.3 34.7 121.9 36.1 126.9 36.9 129.9 40.4 142.2 42.4 149.2 44 154.9 45 158.2 49.2 172.9 48.8 171.5 50.6 177.9 51.6 181.5 56.1 197.4 53.9 189.7 56.1 197.3 57.3 201.5 62.7 220.5 58.2 204.6 60.5 212.6 61.7 217 67.2 236.5 kW 47.9 47.9 48.3 48.3 48.5 48.5 49.3 49.3 52.5 52.5 52.9 52.9 53.2 53.2 54 54 58.7 58.7 59 59 59.2 59.2 60 60 65.1 65.1 65.6 65.6 65.8 65.8 66.7 66.7 74.2 74.2 74.6 74.6 74.9 74.9 75.9 75.9 84.2 84.2 84.8 84.8 85.1 85.1 86.2 86.2 95.4 95.4 96.1 96.1 96.5 96.5 98.3 98.3 108.2 108.2 109.1 109.1 109.6 109.6 111.9 111.9 l/s 65.9 4.2 68.6 4.3 70.3 4.4 75.8 4.8 72.5 4.6 75.4 4.8 77.2 4.9 82.9 5.2 78.1 4.9 81.5 5.1 83.5 5.3 91.6 5.8 83.2 5.2 86.6 5.5 88.7 5.6 97 6.1 101.8 6.4 105.7 6.7 108 6.8 118 7.4 117 7.4 121.4 7.7 123.8 7.8 134.7 8.5 129.4 8.2 134.7 8.5 137.5 8.7 150.5 9.5 139.6 8.8 145.1 9.2 148.1 9.3 161.4 10.2 kPa 3.7 11 4 11.9 4.2 12.5 4.8 14.4 4.4 13.2 4.8 14.2 5 14.9 5.7 17.1 4.9 14.7 5.3 15.9 5.6 16.6 6.7 19.9 5.5 16.5 6 17.8 6.2 18.7 7.4 22.2 4.4 13.1 4.7 14.1 4.9 14.6 5.8 17.3 5.7 17.1 6.1 18.3 6.4 19 7.5 22.3 5.6 16.6 6 17.9 6.2 18.6 7.4 22.1 6.4 19.2 6.9 20.6 7.2 21.4 8.4 25.2 Table 3 ends Note : 1. Capacity ratings are based on 10°F (5.5°C) range and 0.0001 ft².h°F/Btu (0.018 m².°C/kW) fouling factor. * Power input mentioned in this page should not be used for cable or fuse selection. MCA and MFA values given in the electrical data pages (15 & 16) should be referred for the same. 9 SKM Air Cooled Packaged Chillers APCL Series - R-22 CAPACITY RATINGS - 60 Hz APCL Model (EER) 6006 (10.8) 6010 (9.7) 6012 (9.7) 6014 (9.6) 6020 (9.7) 6024 (9.7) 6028 (9.7) 6035 (9.6) LCWT 95ºF (35ºC) Condenser Entering Air Temperature ºF (ºC) 105ºF (40.6ºC) 1 1 5 º F ( 4 6 . 1ºC) 120 ºF ( 48.9 ºC) 125º F ( 51.7 ºC) Cap PI WFR WPD Cap PI WFR WPD Cap PI WFR WPD Cap PI WFR WPD Cap PI WFR ºF TR kW* Usgpm ftwg TR kW* Usgpm ftwg TR kW* Usgpm ftwg TR kW* Usgpm ftwg TR kW* Usgpm ftwg ºC 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 kW 5.7 20 5.9 20.7 6 21 6.3 22.3 9.3 32.6 9.6 33.6 9.7 34.3 10.3 36.3 11.1 39 11.5 40.4 11.7 41.2 12.4 43.7 13.4 47 13.8 48.5 14.1 49.4 14.9 52.5 18.5 64.9 19.1 67 19.4 68.3 20.6 72.4 22.3 78.5 23.1 81.4 23.6 83 25.1 88.4 27.5 96.8 28.5 100.1 29 102.1 30.8 108.5 35.3 124.2 36.5 128.4 37.2 130.9 39.6 139.3 kW 5.9 5.9 6 6 6 6 6.2 6.2 9.5 9.5 9.6 9.6 9.7 9.7 9.8 9.8 11.9 11.9 12 12 12.1 12.1 12.3 12.3 14.8 14.8 15 15 15.1 15.1 15.4 15.4 19 19 19.2 19.2 19.3 19.3 19.7 19.7 23.9 23.9 24.1 24.1 24.2 24.2 24.7 24.7 28.4 28.4 28.6 28.6 28.8 28.8 29.3 29.3 38.5 38.5 39 39 39.2 39.2 40.1 40.1 l/s 13.7 0.9 14.1 0.9 14.4 0.9 15.2 1 22.3 1.4 22.9 1.4 23.4 1.5 24.8 1.6 26.6 1.7 27.6 1.7 28.1 1.8 29.8 1.9 32.1 2 33.1 2.1 33.7 2.1 35.8 2.3 44.3 2.8 45.7 2.9 46.6 2.9 49.4 3.1 53.6 3.4 55.5 3.5 56.6 3.6 60.3 3.8 66.1 4.2 68.3 4.3 69.7 4.4 74 4.7 84.8 5.3 87.6 5.5 89.4 5.6 95.1 6 kPa 13 38.9 13.8 41.3 14.3 42.7 15.9 47.6 7.6 22.6 8 23.9 8.3 24.7 9.2 27.5 8.1 24.4 8.7 26 9 26.9 10 29.9 8.4 25 8.8 26.5 9.2 27.4 10.2 30.5 8.8 26.3 9.3 27.9 9.7 28.9 10.8 32.1 7.2 21.6 7.7 23 8 23.8 8.9 26.8 6 18 6.4 19.2 6.6 19.9 7.4 22.2 5.9 17.8 6.3 18.9 6.6 19.6 7.4 22.1 kW 5.4 19 5.6 19.6 5.7 20 6 21.2 8.8 31 9.1 32 9.3 32.7 9.9 34.7 10.5 36.9 10.9 38.2 11.1 39 11.8 41.5 12.6 44.3 13 45.8 13.3 46.7 14.1 49.8 17.6 61.7 18.2 63.9 18.5 65.1 19.7 69.2 21.1 74.1 21.9 76.9 22.3 78.5 23.9 84.1 26 91.3 26.9 94.6 27.5 96.6 29.2 102.9 33.6 118 34.7 122.2 35.5 124.7 37.8 132.9 kW 6.7 6.7 6.7 6.7 6.8 6.8 6.9 6.9 10.6 10.6 10.7 10.7 10.8 10.8 11 11 13.3 13.3 13.4 13.4 13.5 13.5 13.7 13.7 16.5 16.5 16.6 16.6 16.7 16.7 17.1 17.1 21.3 21.3 21.5 21.5 21.6 21.6 21.9 21.9 26.6 26.6 26.9 26.9 27 27 27.5 27.5 31.5 31.5 31.8 31.8 32 32 32.5 32.5 42.8 42.8 43.2 43.2 43.5 43.5 44.4 44.4 l/s 12.9 0.8 13.4 0.8 13.6 0.9 14.5 0.9 21.2 1.3 21.9 1.4 22.3 1.4 23.6 1.5 25.2 1.6 26.1 1.6 26.6 1.7 28.3 1.8 30.2 1.9 31.2 2 31.9 2 34 2.1 42.1 2.7 43.6 2.7 44.5 2.8 47.2 3 50.5 3.2 52.5 3.3 53.6 3.4 57.4 3.6 62.3 3.9 64.5 4.1 65.9 4.2 70.2 4.4 80.5 5.1 83.4 5.3 85.1 5.4 90.7 5.7 kPa 11.7 35.1 12.5 37.4 13 38.7 14.5 43.5 6.9 20.7 7.3 21.9 7.6 22.7 8.4 25.2 7.4 22.1 7.9 23.5 8.2 24.4 9.1 27.2 7.5 22.4 8 23.8 8.3 24.7 9.3 27.7 8 24 8.6 25.6 8.9 26.5 9.9 29.6 6.5 19.4 6.9 20.8 7.2 21.6 8.2 24.4 5.4 16.2 5.8 17.3 6 17.9 6.7 20.2 5.4 16.1 5.8 17.2 6 17.9 6.8 20.2 kW 5.1 17.8 5.3 18.5 5.4 18.8 5.7 20.1 8.3 29.3 8.6 30.3 8.8 31 9.3 32.9 9.8 34.5 10.2 35.8 10.4 36.6 11.1 39.1 11.7 41.2 12.2 42.8 12.4 43.7 13.3 46.7 16.6 58.4 17.2 60.5 17.6 61.8 18.7 65.8 19.7 69.1 20.5 72 20.9 73.7 22.6 79.3 24.2 85.2 25.2 88.5 25.7 90.4 27.5 96.7 31.7 111.4 32.9 115.5 33.6 118 35.9 126.1 kW 7.5 7.5 7.5 7.5 7.5 7.5 7.6 7.6 11.9 11.9 12 12 12 12 12.2 12.2 14.9 14.9 15 15 15.1 15.1 15.3 15.3 18.3 18.3 18.5 18.5 18.6 18.6 18.9 18.9 23.7 23.7 23.9 23.9 24 24 24.4 24.4 29.7 29.7 30 30 30.2 30.2 30.7 30.7 35.1 35.1 35.4 35.4 35.5 35.5 36.1 36.1 47.4 47.4 47.9 47.9 48.2 48.2 49.2 49.2 l/s 12.2 0.8 12.6 0.8 12.8 0.8 13.7 0.9 20 1.3 20.7 1.3 21.1 1.3 22.4 1.4 23.5 1.5 24.4 1.5 25 1.6 26.7 1.7 28.1 1.8 29.2 1.8 29.8 1.9 31.9 2 39.8 2.5 41.3 2.6 42.1 2.7 44.9 2.8 47.2 3 49.1 3.1 50.3 3.2 54.1 3.4 58.2 3.7 60.4 3.8 61.7 3.9 66 4.2 76 4.8 78.8 5 80.5 5.1 86.1 5.4 kPa 10.4 31.2 11.1 33.3 11.6 34.5 13.1 39 6.2 18.7 6.6 19.9 6.9 20.6 7.7 23 6.5 19.5 7 20.9 7.3 21.8 8.2 24.5 6.6 19.7 7 21.1 7.3 21.9 8.3 24.7 7.3 21.7 7.7 23.1 8 24.1 9 27 5.8 17.3 6.2 18.5 6.4 19.3 7.3 22 4.8 14.2 5.1 15.3 5.3 15.9 6 18 4.8 14.5 5.2 15.5 5.4 16.1 6.1 18.3 kW 4.9 17.2 5.1 17.8 5.2 18.2 5.5 19.4 8.1 28.4 8.4 29.4 8.5 30.1 9.1 31.9 9.4 33.2 9.8 34.5 10.1 35.4 10.7 37.8 11.3 39.6 11.7 41.1 12 42.1 12.8 45.1 16.1 56.6 16.7 58.7 17.1 60 18.2 63.9 18.9 66.5 19.7 69.4 20.2 71.1 21.8 76.8 23.3 82 24.2 85.2 24.8 87.1 26.5 93.3 30.7 108 31.9 112.1 32.6 114.6 34.9 122.6 kW 7.9 7.9 7.9 7.9 8 8 8 8 12.5 12.5 12.6 12.6 12.7 12.7 12.9 12.9 15.7 15.7 15.8 15.8 15.9 15.9 16.2 16.2 19.3 19.3 19.5 19.5 19.6 19.6 19.9 19.9 25.1 25.1 25.2 25.2 25.4 25.4 25.8 25.8 31.4 31.4 31.7 31.7 31.9 31.9 32.5 32.5 37 37 37.3 37.3 37.5 37.5 38 38 50 50 50.5 50.5 50.8 50.8 51.8 51.8 l/s 11.8 0.7 12.2 0.8 12.4 0.8 13.3 0.8 19.4 1.2 20.1 1.3 20.5 1.3 21.8 1.4 22.6 1.4 23.6 1.5 24.1 1.5 25.8 1.6 27 1.7 28.1 1.8 28.7 1.8 30.8 1.9 38.6 2.4 40 2.5 40.9 2.6 43.6 2.8 45.4 2.9 47.4 3 48.5 3.1 52.4 3.3 55.9 3.5 58.1 3.7 59.5 3.8 63.7 4 73.7 4.7 76.5 4.8 78.2 4.9 83.7 5.3 kPa 9.8 29.2 10.4 31.2 10.8 32.4 12.3 36.7 5.9 17.7 6.3 18.8 6.5 19.6 7.3 21.8 6.1 18.2 6.6 19.6 6.8 20.4 7.7 23 6.1 18.3 6.6 19.6 6.9 20.5 7.7 23.2 6.9 20.5 7.3 21.9 7.6 22.8 8.6 25.6 5.4 16.1 5.8 17.4 6.1 18.1 6.9 20.7 4.4 13.2 4.8 14.2 5 14.8 5.6 16.8 4.6 13.6 4.9 14.6 5.1 15.3 5.8 17.3 kW 4.7 16.6 4.9 17.2 5 17.5 5.3 18.8 7.8 27.5 8.1 28.5 8.3 29.1 8.8 31 9 31.8 9.4 33.2 9.7 34 10.4 36.5 10.8 37.9 11.2 39.5 11.5 40.4 12.3 43.4 15.6 54.8 16.2 56.9 16.5 58.2 17.6 62.1 18.1 63.8 19 66.7 19.5 68.4 21.1 74.2 22.3 78.5 23.2 81.7 23.8 83.7 25.5 89.8 29.7 104.5 30.9 108.5 31.6 111 33.8 119 kW 8.3 8.3 8.4 8.4 8.4 8.4 8.4 8.4 13.2 13.2 13.3 13.3 13.4 13.4 13.6 13.6 16.6 16.6 16.8 16.8 16.8 16.8 17.1 17.1 20.4 20.4 20.5 20.5 20.6 20.6 21 21 26.5 26.5 26.6 26.6 26.7 26.7 27.2 27.2 33.2 33.2 33.5 33.5 33.7 33.7 34.3 34.3 39 39 39.3 39.3 39.5 39.5 40.1 40.1 52.6 52.6 53.2 53.2 53.5 53.5 54.6 54.6 l/s 11.3 0.7 11.7 0.7 12 0.8 12.8 0.8 18.8 1.2 19.5 1.2 19.9 1.3 21.1 1.3 21.7 1.4 22.7 1.4 23.2 1.5 24.9 1.6 25.9 1.6 26.9 1.7 27.6 1.7 29.6 1.9 37.4 2.4 38.8 2.4 39.7 2.5 42.3 2.7 43.5 2.7 45.5 2.9 46.7 2.9 50.6 3.2 53.6 3.4 55.8 3.5 57.1 3.6 61.3 3.9 71.3 4.5 74.1 4.7 75.8 4.8 81.2 5.1 kPa 9.1 27.2 9.7 29.1 10.1 30.2 11.5 34.4 5.6 16.7 5.9 17.8 6.2 18.5 6.9 20.6 5.7 16.9 6.1 18.3 6.4 19.1 7.2 21.6 5.7 16.9 6.1 18.2 6.4 19 7.2 21.6 6.5 19.3 6.9 20.7 7.2 21.5 8.1 24.3 5 15 5.4 16.2 5.7 16.9 6.5 19.5 4.1 12.2 4.4 13.2 4.6 13.8 5.3 15.7 4.3 12.8 4.6 13.8 4.8 14.4 5.5 16.4 Note : WPD Table 4 1. Capacity ratings are based on 10°F (5.5°C) range and 0.0001 ft².h°F/Btu (0.018 m².°C/kW) fouling factor. * Power input mentioned in this page should not be used for cable or fuse selection. MCA and MFA values given in the electrical data pages (15 & 16) should be referred for the same. 10 SKM Air Cooled Packaged Chillers APCL Series - R-22 CAPACITY RATINGS - 60 Hz APCL Model (EER) 6040 (10.0) 6045 (9.6) 6050 (9.9) 6055 (9.9) 6065 (9.7) 6075 (9.9) 6080 (9.8) 6090 (9.5) LCWT 95ºF (35ºC) Condenser Entering Air Temperature ºF (ºC) 105ºF (40.6ºC) 1 1 5 º F ( 4 6 . 1ºC) 120 ºF ( 48.9 ºC) 125º F ( 51.7 ºC) Cap PI WFR WPD Cap PI WFR WPD Cap PI WFR WPD Cap PI WFR WPD Cap PI WFR ºF TR kW* Usgpm ftwg TR kW* Usgpm ftwg TR kW* Usgpm ftwg TR kW* Usgpm ftwg TR kW* Usgpm ftwg ºC 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 42 5.6 44 6.7 45 7.2 48 8.9 kW 39.4 138.7 40.8 143.4 41.6 146.2 44.2 155.6 43.1 151.6 44.5 156.7 45.4 159.6 48.2 169.4 49.3 173.4 50.9 179 51.9 182.4 55.6 195.7 54.4 191.4 56.2 197.6 57.2 201.1 61.5 216.3 62.8 221 64.8 228 65.9 231.9 70.7 248.7 71.1 249.9 73.5 258.5 74.8 263.1 80.4 282.9 78.1 274.6 80.7 284 82.2 288.9 88 309.5 84.2 296.1 87 306.1 88.5 311.4 94.5 332.4 kW 42.5 42.5 43 43 43.3 43.3 44.2 44.2 46.5 46.5 46.9 46.9 47.2 47.2 48.1 48.1 52.6 52.6 53.1 53.1 53.3 53.3 54.5 54.5 59 59 59.6 59.6 59.9 59.9 61.5 61.5 66.3 66.3 67 67 67.3 67.3 68.8 68.8 74.9 74.9 75.7 75.7 76.1 76.1 77.8 77.8 84.4 84.4 85.3 85.3 85.7 85.7 87.7 87.7 95.4 95.4 96.6 96.6 97.1 97.1 99.3 99.3 l/s 94.6 6 97.9 6.2 99.8 6.3 106.2 6.7 103.4 6.5 106.9 6.7 108.9 6.9 115.6 7.3 118.4 7.5 122.2 7.7 124.4 7.9 133.5 8.4 130.6 8.2 134.9 8.5 137.2 8.7 147.6 9.3 150.8 9.5 155.6 9.8 158.2 10 169.7 10.7 170.5 10.8 176.4 11.1 179.5 11.3 193.1 12.2 187.4 11.8 193.8 12.2 197.2 12.4 211.2 13.3 202.1 12.7 208.9 13.2 212.5 13.4 226.8 14.3 kPa 6.4 19.2 6.8 20.4 7.1 21.2 7.9 23.8 7.6 22.6 8 24.1 8.3 24.9 9.3 27.8 10.9 32.7 11.6 34.8 12.1 36 13.8 41.4 7 21 7.5 22.4 7.7 23.1 8.9 26.6 9.3 27.7 9.8 29.4 10.2 30.4 11.6 34.8 9.4 28 10 29.8 10.3 30.8 11.8 35.4 11.2 33.4 11.9 35.6 12.3 36.8 14 41.9 12.9 38.6 13.7 41.1 14.2 42.4 16.1 48 kW 37.4 131.5 38.7 136.2 39.5 139 42.2 148.3 40.9 143.7 42.3 148.7 43.1 151.6 45.9 161.3 46.3 163 47.9 168.5 48.8 171.7 52.6 184.9 51 179.5 52.8 185.5 53.7 188.9 58 203.9 59.4 208.9 61.3 215.7 62.4 219.5 67.1 236 67.5 237.3 69.8 245.6 71.1 250.1 76.7 269.7 74 260.1 76.5 269.2 77.9 274 83.7 294.4 79.6 279.8 82.3 289.5 83.7 294.5 89.7 315.4 kW 47.2 47.2 47.8 47.8 48 48 49 49 51.7 51.7 52.2 52.2 52.6 52.6 53.5 53.5 58.5 58.5 59 59 59.3 59.3 60.5 60.5 65.5 65.5 66.1 66.1 66.5 66.5 68 68 73.6 73.6 74.3 74.3 74.6 74.6 76.2 76.2 83 83 83.8 83.8 84.3 84.3 86.2 86.2 93.7 93.7 94.6 94.6 95.2 95.2 97.3 97.3 106 106 107.2 107.2 107.8 107.8 110.3 110.3 l/s 89.8 5.7 93 5.9 94.9 6 101.2 6.4 98.1 6.2 101.5 6.4 103.5 6.5 110.1 6.9 111.2 7 115 7.3 117.2 7.4 126.2 8 122.5 7.7 126.6 8 128.9 8.1 139.1 8.8 142.6 9 147.2 9.3 149.8 9.5 161.1 10.2 161.9 10.2 167.6 10.6 170.7 10.8 184.1 11.6 177.5 11.2 183.7 11.6 187 11.8 200.9 12.7 190.9 12 197.5 12.5 201 12.7 215.3 13.6 kPa 5.8 17.4 6.2 18.5 6.4 19.3 7.3 21.7 6.9 20.5 7.3 21.8 7.6 22.6 8.5 25.4 9.7 28.9 10.3 30.9 10.7 32.1 12.4 37 6.2 18.6 6.6 19.8 6.9 20.5 7.9 23.7 8.3 24.9 8.8 26.4 9.1 27.3 10.5 31.4 8.5 25.4 9.1 27.1 9.4 28 10.8 32.3 10.1 30.2 10.8 32.2 11.1 33.3 12.8 38.1 11.6 34.6 12.4 36.9 12.8 38.2 14.5 43.5 kW 35.3 124.2 36.6 128.7 37.4 131.5 40 140.6 38.5 135.6 39.9 140.4 40.7 143.3 43.5 152.9 43 151.4 44.6 156.8 45.5 160 49.2 173 47.3 166.4 49 172.2 49.9 175.5 54.1 190.2 55.7 195.8 57.6 202.4 58.6 206.1 63.2 222.3 63.6 223.8 66 232 67.2 236.4 72.7 255.8 69.6 244.9 72.1 253.7 73.5 258.4 79.2 278.7 74.8 262.9 77.4 272.1 78.8 277 84.7 297.8 kW 52.4 52.4 53 53 53.3 53.3 54.4 54.4 57.4 57.4 58 58 58.3 58.3 59.4 59.4 65.2 65.2 65.7 65.7 66 66 67.3 67.3 72.7 72.7 73.3 73.3 73.7 73.7 75.3 75.3 81.7 81.7 82.4 82.4 82.8 82.8 84.5 84.5 92.1 92.1 93 93 93.5 93.5 95.6 95.6 103.9 103.9 105 105 105.5 105.5 107.9 107.9 117.5 117.5 118.7 118.7 119.4 119.4 122.2 122.2 l/s 84.7 5.3 87.8 5.5 89.7 5.7 96 6.1 92.5 5.8 95.8 6 97.8 6.2 104.3 6.6 103.3 6.5 107 6.8 109.2 6.9 118.1 7.4 113.5 7.2 117.5 7.4 119.8 7.6 129.8 8.2 133.6 8.4 138.1 8.7 140.6 8.9 151.7 9.6 152.7 9.6 158.3 10 161.3 10.2 174.5 11 167.1 10.5 173.1 10.9 176.3 11.1 190.2 12 179.4 11.3 185.7 11.7 189 11.9 203.2 12.8 kPa 5.2 15.6 5.6 16.7 5.8 17.4 6.6 19.7 6.1 18.4 6.6 19.6 6.8 20.4 7.7 23 8.4 25.1 9 26.9 9.3 27.9 10.9 32.5 5.4 16.1 5.8 17.2 6 17.8 6.9 20.8 7.3 22 7.8 23.4 8.1 24.2 9.4 28 7.6 22.7 8.1 24.3 8.4 25.2 9.8 29.2 9 26.9 9.6 28.8 10 29.8 11.5 34.4 10.3 30.8 11 32.9 11.4 34 13 39 kW 34.2 120.3 35.5 124.8 36.3 127.5 38.9 136.6 37.3 131.3 38.7 136.1 39.5 139 42.2 148.5 41.3 145.2 42.8 150.6 43.7 153.8 47.4 166.7 45.3 159.4 46.9 165.1 47.9 168.4 52 182.9 53.7 188.8 55.5 195.4 56.6 199 61.2 215.1 61.6 216.8 63.9 224.9 65.2 229.2 70.7 248.5 67.4 237 69.8 245.6 71.2 250.3 76.9 270.5 72.3 254.2 74.8 263.2 76.2 268 82.1 288.8 kW 55.2 55.2 55.8 55.8 56.1 56.1 57.3 57.3 60.4 60.4 61 61 61.4 61.4 62.6 62.6 68.8 68.8 69.3 69.3 69.6 69.6 70.9 70.9 76.6 76.6 77.2 77.2 77.6 77.6 79.2 79.2 86.1 86.1 86.8 86.8 87.2 87.2 88.9 88.9 97 97 98 98 98.5 98.5 100.6 100.6 109.4 109.4 110.4 110.4 111 111 113.5 113.5 123.5 123.5 124.8 124.8 125.5 125.5 128.5 128.5 l/s 82.1 5.2 85.2 5.4 87 5.5 93.2 5.9 89.6 5.7 92.9 5.9 94.8 6 101.4 6.4 99.1 6.3 102.7 6.5 104.9 6.6 113.8 7.2 108.7 6.9 112.7 7.1 114.9 7.2 124.8 7.9 128.9 8.1 133.3 8.4 135.8 8.6 146.8 9.3 147.9 9.3 153.4 9.7 156.4 9.9 169.6 10.7 161.7 10.2 167.6 10.6 170.8 10.8 184.6 11.6 173.5 10.9 179.6 11.3 182.9 11.5 197.1 12.4 kPa 4.9 14.7 5.3 15.7 5.5 16.4 6.2 18.6 5.8 17.3 6.2 18.5 6.4 19.2 7.3 21.8 7.7 23.1 8.3 24.8 8.7 25.9 10.1 30.3 5 14.8 5.3 15.9 5.5 16.5 6.4 19.3 6.9 20.5 7.3 21.9 7.6 22.7 8.8 26.3 7.2 21.4 7.7 22.9 7.9 23.8 9.3 27.7 8.5 25.3 9.1 27.1 9.4 28 10.9 32.5 9.7 28.9 10.3 30.8 10.7 31.9 12.3 36.8 kW 33.1 116.3 34.3 120.8 35.1 123.5 37.7 132.6 36.1 127 37.4 131.7 38.3 134.5 41 144.1 39.5 138.8 41 144.1 41.9 147.3 45.5 160.1 43.2 152 44.8 157.7 45.7 160.9 49.8 175.3 51.6 181.6 53.5 188.1 54.5 191.7 59 207.6 59.6 209.6 61.9 217.5 63.1 221.9 68.5 241.1 65.1 228.9 67.5 237.4 68.8 242 74.6 262.2 69.8 245.4 72.2 254.1 73.6 258.8 79.5 279.6 kW 58.1 58.1 58.7 58.7 59 59 60.3 60.3 63.5 63.5 64.1 64.1 64.5 64.5 65.9 65.9 72.5 72.5 73.1 73.1 73.4 73.4 74.7 74.7 80.7 80.7 81.3 81.3 81.6 81.6 83.2 83.2 90.8 90.8 91.5 91.5 91.9 91.9 93.6 93.6 102.2 102.2 103.2 103.2 103.7 103.7 105.9 105.9 115.1 115.1 116.2 116.2 116.8 116.8 119.5 119.5 129.8 129.8 131.1 131.1 131.8 131.8 135.2 135.2 l/s 79.4 5 82.4 5.2 84.3 5.3 90.5 5.7 86.7 5.5 89.9 5.7 91.8 5.8 98.3 6.2 94.7 6 98.3 6.2 100.5 6.3 109.3 6.9 103.7 6.5 107.6 6.8 109.8 6.9 119.6 7.5 123.9 7.8 128.3 8.1 130.8 8.3 141.6 8.9 143 9 148.5 9.4 151.4 9.6 164.5 10.4 156.2 9.9 162 10.2 165.1 10.4 178.9 11.3 167.4 10.6 173.4 10.9 176.6 11.1 190.8 12 kPa 4.6 13.8 5 14.8 5.2 15.5 5.9 17.6 5.4 16.3 5.8 17.4 6.1 18.1 6.9 20.6 7.1 21.2 7.6 22.8 8 23.8 9.4 28 4.5 13.6 4.9 14.6 5.1 15.1 5.9 17.8 6.4 19 6.8 20.3 7.1 21.1 8.2 24.6 6.7 20.1 7.2 21.5 7.5 22.3 8.7 26.1 7.9 23.7 8.5 25.4 8.8 26.3 10.2 30.6 9 27 9.7 28.9 10 29.9 11.6 34.6 Note : WPD Table 4 ends 1. Capacity ratings are based on 10°F (5.5°C) range and 0.0001 ft².h°F/Btu (0.018 m².°C/kW) fouling factor. * Power input mentioned in this page should not be used for cable or fuse selection. MCA and MFA values given in the electrical data pages (15 & 16) should be referred for the same. 11 SKM Air Cooled Packaged Chillers APCL Series - R-22 Capacity Correction & Limits Altitude Correction Factor The units ratings are based on sea level. Above sea level apply the following correction factors: Evaporator Chiller Limits of Operation Maximum LCWT : 48°F (8.9°C) Maximum ECWT : 76°F (24.4°C)* Minimum LCWT : 42°F (5.6°C) For Lower LCWT ethylene glycol solution to be used consult SKM. (*For short periods.) Range & Flow Limits Range limit 8°F - 16°F (4.4°C - 8.9°C) except where limited by water flow rate limits for evaporator. For minimum & maximum water flow rate refer to page 13. Maximum Working Pressure Test Pressure Refrigerant Water psig 392 363 kPa 2700 2500 psig 725 725 kPa 5000 5000 1 2000 610 0.99 1.01 4000 1219 0.98 1.02 6000 1829 0.97 1.03 8000 2438 0.96 1.04 10000 3048 0.95 1.05 Range Correction Factors Capacity ratings based on 10°F (5.5°C) chilled water range. For other than this range please use correction factor below. Range 0.998 10 5.5 1 1 Refrigerant 12 6.7 1.005 1.002 psig 300 14 7.8 1.01 1.004 kPa 2068 16 8.9 1.015 1.006 psig 450 kPa 3102 °F °C 8 Table 10 The units are rated at 0.0001 ft².h.°F/Btu (0.018m².°C/KW) Other than this fouling factor, apply the correction factors to get the effect on cooling capacity and power input. Capacity Multiplier Power Multiplier IP SI 0.0001 * 0.018 1 1 0.00025 0.044 0.99 1 0.0005 0.088 0.98 0.99 0.001 0.176 0.95 0.98 0.002 0.352 0.90 0.96 Table 7 *Standard fouling factor, as per AHRI standard 550/590. Fin Material Correction Factors The unit ratings are based on copper tube and aluminium fins condenser. For alternative condenser material the following factors apply : ( Note: Aeris Coating does not affect Capacity and Power ). Capacity Multiplier Power Multiplier Precoated Aluminum 0.995 1.001 Copper 1.01 0.992 12 1 0.995 Cooler Fouling Factors Condenser Fin Material 0 4.4 Table 6 Fouling Factor 0 Power Multiplier Power Multiplier Condenser Pressure Test Pressure Meters Capacity Multiplier Table 5 Maximum Working Pressure Feet Capacity Multiplier Table 9 Working & Test Pressures Evaporator Pressure Altitude Table 8 Capacity Control Steps Models 5005 5008 5010 5012 5016 5020 5024 5030 5035 5038 5042 5046 5055 5060 5070 5075 6006 6010 6012 6014 6020 6024 6028 6035 6040 6045 6050 6055 6065 6075 6080 6090 Capacity Step 100 - 0 100 - 0 100 - 0 100 - 0 100 - 50 - 0 100 - 50 - 0 100 - 50 - 0 100 - 50 - 0 100 - 56 - 0 100 - 50 - 0 100 - 77 - 54 - 27 - 0 100 - 75 - 50 - 25 - 0 100 - 78 - 56 - 28 - 0 100 - 75 - 50 - 25 - 0 100 - 78 - 56 - 28 - 0 100 - 75 - 50 - 25 - 0 Table 11 SKM Air Cooled Packaged Chillers APCL Series - R-22 Evaporator Water Pressure Drop kPa 300 Ft.wg 100 A B I, J E C F D M G EVAPORATOR WATER PRESSURE DROP H 30 10 3 1 0.3 L K 0.1 1 US gpm 10 0.063 Liter / sec 0.63 100 1000 6.3 63.1 EVAPORATOR WATER FLOW RATE Graph A B C D E F G H I J K L M APCL Models Water Flow Rate Range 50Hz 60Hz Minimum Usgpm / L/s Maximum Usgpm / L/s 5005 5008 5010 5012 5016 5020 5024 5030 5035, 5038 5042, 5046 5055, 5060 5070, 5075 6006 6010 6012 6014 6020 6024 6028 6035 6050 6040, 6045 6055, 6065 6075, 6080, 6090 4.0 / 0.25 8.0 / 0.50 10.0 / 0.63 12.0 / 0.76 18.0 / 1.14 22.0 / 1.39 24.0 / 1.51 34.0 / 2.15 40.0 / 2.52 46.0 / 2.90 48.0 / 3.03 60.0 / 3.79 80.0 / 5.05 28.0 / 1.77 36.0 / 2.27 44.0 / 2.78 52.0 / 3.28 70.0 / 4.41 86.0 / 5.23 102.0 / 6.44 132.0 / 8.33 160.0 / 10.09 226 / 14.26 192.0 / 12.11 286.0 / 11.73 324.0 / 20.44 Table 12 13 SKM Air Cooled Packaged Chillers APCL Series - R-22 Selection Procedure APCL Chillers should be selected with specific Design Considerations, requirements and parameters of the intended application. Care and good engineering should lead to an efficient and cost effective selection. Sample procedures are shown below: Example 1: (IP System) Example 2: (SI System) Select an Air Cooled Package Chiller giving a capacity of 30 TR to cool water from 56ºF to 44ºF at 2000 ft. altitude, 0.00075 fouling factor, power supply 415V/3Ph/50Hz and 115 ºF ambient Temperature. Select an Air Cooled Package Chiller giving a capacity of 100 kW of refrigeration to cool water from 14.5ºC to 6.7ºC at 610M altitude, 0.132 fouling factor, power supply 380V/3Ph/60Hz and 40.6 ºC ambient Temperature. Find compressor power input in kW. Find compressor power input in kW. Selection: Selection: Apply the following factors to convert the required capacity to tabulated capacity ratings. Apply the following factors to convert the required capacity to tabulated capacity ratings. Capacity Multiplier Range (12 ºF) Altitude Fouling Factor 1.005 0.99 0.965 Tabulated rated capacity = = Capacity Multiplier Power Multiplier Range (7.8 ºC) Altitude Fouling Factor 1.002 1.01 0.985 1.010 0.99 0.965 Tabulated rated capacity = 30 1.005 x 0.99 x 0.965 31.2 TR = Power Multiplier 1.004 1.01 0.985 100 1.01 x 0.99 x 0.965 103.6 kW Refer to capacity rating 50Hz under 115 ºF condenser entering air temperature and select a chiller giving a capacity nearest larger to 31.2 TR at 44 ºF LCWT. Select model APCL 5038 giving a capacity of 33.7 TR and PI = 47. 1 kW. Refer to capacity rating 60Hz under 40.6 ºC condenser entering air temperature and select a chiller giving a capacity nearest larger to 103.6 at 6.7 ºC LCWT. Select model APCL 6035 giving a capacity of 122.2 kW and PI = 43.2 kW. Apply correction factors to the selected unit to find actual capacity and P I. Apply correction factors to the selected unit to find actual capacity and P I. Capacity = = 33.7 x 1.005 x 0.99 x 0.965 32.4 TR Capacity = = 122.2 x 1.01 x 0.99 x 0.965 117.9 kW P I = = 47. 1 x 1.002 x 1.01 x 0.985 47.0 kW P I = = 43.2 x 1.004 x 1.01 x 0.985 43. 1 kW Calculation of Water Flow Rate (WFR) Calculation of Water Flow Rate (WFR) To calculate the water flow rate to be circulated, use the following: To calculate the water flow rate to be circulated, use the following: C.CAP (TR) x 24 WFR (US gpm) = Range (ºF) 32.4 x 24 = 12 = 64.8 US gpm Determine the pressure drop from chart on Page 13, using 64.8 gpm, pressure drop reading is 3.6 ft wg. C.CAP (kW) x 0.239 WFR (L/s) = Range (ºC) 117.9 x 0.239 = 7.8 = 3.6 l/s. Determine the pressure drop from chart on Page 13, using 3.6 l/s, pressure drop reading is 9.1 kPa. For more details refer to other specifications and dimensional drawings for the selected model. 14 SKM Air Cooled Packaged Chillers APCL Series - R-22 ELECTRICAL DATA Unit Characteristic Model APCL Model 5005 Model APCL 5008 APCL 5005 5010 5005 5008 5012 5008 5010 5010 5016 5012 5012 5020 5016 5016 5024 5020 5020 5030 5024 5024 5035 5030 5030 5038 5035 5035 5042 5038 5038 5046 5042 5042 5055 5046 5046 5055 5060 5055 5060 5070 5060 MFA 32 MFA 50 MFA 32 63 32 50 80 50 63 63 80 80 80 100 80 80 125 100 100 125 125 125 160 125 125 160 160 160 160 160 160 200 160 160 200 200 200 200 200 250 200 5075 5075 250 250 5070 5075 5070 Model Model Model APCL APCL APCL 5005 5005 5005 5008 5008 5008 5010 5010 5010 5012 5012 5012 5016 5016 5020 5020 5024 5024 5024 5030 5030 5030 5035 5035 5038 5038 5042 5042 5042 5046 5046 5046 5055 5055 5055 5060 5060 5060 5070 5070 5070 5075 5075 5075 250 250 250 MCA Un niitt C Ch ha a17 ac ctte erriis sttiic c U rra MCA 29 MCA 17 35 17 29 41 29 35 35 52 41 41 63 52 52 78 63 63 87 78 78 98 87 87 109 98 98 132 109 109 142 132 132 158 142 142 158 166 158 166 184 166 184 200 184 200 200 MFA MFA MFA 32 32 32 50 50 50 63 63 63 80 80 80 80 80 100 100 125 125 125 125 125 125 160 160 160 160 160 160 160 200 200 200 200 200 200 200 200 200 250 250 250 250 250 Un niitt C Ch ha arra ac ctte erriis sttiic c U MCA MCA MCA 17 17 17 29 29 29 35 35 35 41 41 41 52 52 63 63 78 78 78 87 87 87 97 97 109 109 132 132 142 142 142 158 158 158 166 166 166 184 184 184 200 200 200 Model Model APCL Model APCL 6006 APCL 6006 6010 6006 6010 6012 6012 6010 6014 6014 6012 6020 6020 6014 6024 6024 6020 6028 6028 6024 6035 6035 6028 6040 6040 6035 6045 6045 6040 6050 6050 6055 6045 6055 6065 6050 6065 6075 6055 6075 6080 6065 6080 MFA MFA 32 MFA 32 50 32 50 63 63 50 80 80 63 80 80 80 100 100 80 125 125 100 125 125 125 160 160 125 160 160 160 160 200 160 200 200 160 200 250 200 250 250 200 250 Unit Characteristic Unit Characteristic MCA Unit ChMCA aracteristic 18 MCA 18 30 18 30 36 36 30 41 41 36 55 55 41 66 66 55 78 78 66 92 92 78 101 101 92 115 115 101 133 133 139 115 139 163 133 163 175 139 175 193 163 193 6090 250 MFA MFA 32 32 63 63 MFA 80 80 32 100 100 Model Model APCL APCL 6006 6006 Model 6010 6010 APCL 6012 6012 6006 6014 6014 ICF 105 ICF 134 ICF 105 156 105 134 182 134 156 156 158 182 182 185 158 158 227 185 185 282 227 227 325 282 282 341 325 325 281 341 341 291 281 281 353 291 291 353 361 353 361 416 361 QTY 1 QTY 1 QTY 1 1 1 1 1 1 1 2 1 1 2 2 2 2 2 2 2 2 2 1+ 1 2 2 2 1 + 1 1+1 2+ 2 2 2 24 +2 2 2 + 2+ 2 4 4 24 +2 2 2 + 42 2+ 4 432 432 4 4 416 432 416 24 +2 2 2 + Unit Characteristic 250 6090 6075 6090 6080 Compressor 250 250 250 42 42 Power Supply 380-415V/3PH/50Hz LRA QTY : 380~415/3/50 FLA LRA 101 LRA 118 LRA 101 140 101 118 174 118 140 140 118 174 174 140 118 118 174 140 140 225 174 272174 + 225 225 225 272 272 + 225 225 272 + 174272 + 140 272 174174 + 140 140 174 + 225174 + 174 174 225225 + 174 174 225 + 225 272225 + 225 272272 + 225 225 272 + 272 272 ICF ICF ICF 105 105 105 134 134 134 156 156 156 184 184 184 158 158 185 185 227 227 227 282 282 282 327 327 341 341 281 281 291 291 291 353 353 353 361 361 361 416 416 416 432 432 432 ICF ICF 105 ICF 105 146 105 146 171 171 146 194 194 171 171 171 194 201 201 171 238 238 201 290 290 238 333 333 290 350 350 333 293 293 299 350 299 361 293 361 373 299 373 428 361 428 QTY QTY QTY 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 1+ +1 1 1 2 2 2+2 2+2 4 4 4 2+2 2 + 2 2+2 4 4 24 +2 2+2 2+ 2 4 4 4 QTY QTY 209 444 373 444 428 444 Unit Characteristic Unit Characteristic MCA MCA 18 18 Unit Cha35 racteristic 35 MCA 40 40 18 51 51 ICF ICF 105 105 163 163 ICF 156 156 105 209 209 QTY QTY 1 1 1 1 QTY 1 1 1 1 4 Co om mp prre es ss so orr C RLA RLA RLA 13 13 13 20 20 20 25 25 25 30 30 30 20 20 25 25 30 30 30 34 34 34 42 + + 34 34 42 42 42 30 + 25 30 + 25 30 30 30 34 + 30 34 + 30 30 34 + 34 34 4234 + 34 42 + 34 42 42 + 34 42 42 Compressor Compressor RLA ComRLA pressor 13 RLA 13 20 13 20 25 25 20 28 28 25 20 20 28 25 25 20 28 28 25 34 34 4228 + 34 42 + 34 34 42 42 42 28 + 34 25 28 + 25 28 42 28 34 25 28 28 34 + + 28 34 28 34 42 + 34 34 42 + 28 34 LRA LRA LRA 101 101 101 118 118 118 140 140 140 174 174 174 118 118 140 140 174 174 174 225 225 225 272 + + 225 225 272 272 272 174 + 140 174 + 140 174 174 174 225 + 174 225 + 174 174 225 + 225 225 272225 + 225 272 + 225 272272 + 225 272 272 666 6 6 3.5 3.5 3.5 3.5 3.5 4 LRA 16 LRA 4 16 4 16 5.8 16 16 16 16 5.8 5.8 16 16 16 16 16 16 16 16 16 11 16 16 16 11 11 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 Table 13 Condense err F Fa an nM Mo otto orr QTY CondensFLA QTY FLA QTY FLA 11 1.1 1.1 1 1.1 11 3.6 3.6 1 3.6 11 3.6 3.6 1 3.6 22 1.8 1.8 2 1.8 22 3.6 2 3.6 3.6 2 3.6 22 3.6 3.6 3 3.6 33 3.6 3.6 3 3.6 33 3.6 3.6 2.6 44 2.6 2.6 4 3.6 3.6 4 3.6 4 3.6 3.6 4 3.6 4 3.6 3.6 44 3.6 6 3.6 3.6 66 3.6 6 3.6 3.6 66 3.6 6 3.6 6 3.6 66 3.6 3.6 6 3.6 6 3.6 LRA LRA LRA 4.3 4.3 4.3 16 16 16 16 16 16 7.9 7.9 7.9 16 16 16 16 16 16 16 16 16 16 16 16 13.1 13.1 13.1 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 Table 14 460/3/60 460/3/60 Power Supply : s460V/3PH/60Hz Conden er Fan Motor Cond460/3/60 enser Fan Motor LRA LRA 42 34 42 42 + 34 100 LRA 100 125 100 125 150 150 125 179 179 150 125 125 179 150 150 125 179 179 150 225 225 272179 + 225 272 + 225 225 272 272 272 179 + 225 150 179 + 150 179 272 179 225 150 179 179 225 + + 179 225 179 225 272 + 225 225 272 + 179 225 272 225 272 272 + 225 Compressor Compressor RLA RLA 13 13 Comp24 ressor 24 RLA 28 28 13 36 36 LRA LRA 100 100 145 145 LRA 138 138 100 196 196 42 380~415/3/50 Co on nd de en ns se e Fa an nM Mo otto orr 1 C 0.9 rr F QTY FLA 1 3.5 QTY FLA 1 0.9 11 3.5 0.9 1 3.5 21 1.7 3.5 1 3.5 3.5 21 3.5 2 1.7 1.7 2 3.5 2 3.5 3.5 32 3.5 2 3.5 2 3.5 3 3.5 3 3.5 3.5 43 2.8 3 3.5 3 3.5 44 3.5 2.8 4 2.8 44 3.5 3.5 4 3.5 44 3.5 3.5 4 3.5 64 3.5 4 3.5 3.5 6 3.5 66 3.5 3.5 6 3.5 66 3.5 3.5 440/3/50 Power Supply : 440V/3PH/50Hz 440/3/50 Conde440/3/50 nser Fan Motor Compressor 1 QTY 1 1 1 1 1 1 1 2 2 1 2 2 2 2 2 2 2 2 12 +1 1+1 2 2 2 1 2+1 2 2+2 4 2 4 2 2+ +2 2 4 4 4 2+ +2 2 2 4 4 2+2 209 175 209 193 RLA Co om mp p es ss so orr 13 C rre RLA 20 RLA 13 25 13 20 30 20 25 25 20 30 30 25 20 20 30 25 25 34 30 42 30 + 34 34 34 42 42 + 34 34 42 + 30 42 + 25 42 3030 + 25 25 30 + 34 30 + 30 30 3434 + 30 30 34 + 34 42 34 + 34 4242 + 34 34 42 + 380~415/3/50 Condenser Fan Motor 272 QTY FLA r Fan Motor QTY Condense FLA 1.3 FLA 1.3 5 1.3 5 5 55 3.1 3.1 5 5 5 3.1 5 5 55 5 55 5 5 3.5 3.5 55 5 3.5 5 5 5 55 5 55 5 55 55 1 QTY 1 1 1 1 1 2 12 2 22 2 2 23 3 23 3 34 4 34 4 44 4 4 44 6 46 6 46 66 6 66 6 6 5 55 5 5 380/3/60 380/3/60 Condenser Fan Motor Condenser Fan Motor QTY FLA QTY FLA 380/3/60 1 1.5 1 1.5 r Fan Motor 1 Condense5.3 1 5.3 QTY FLA 1 5.3 1 5.3 12 1.5 3.1 2 3.1 LRA LRA 5.2 LRA 5.2 21 5.2 21 21 21 21 11.8 11.8 21 21 21 11.8 21 21 21 21 21 21 21 21 21 16.5 16.5 21 21 21 16.5 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 Table 15 LRA LRA 4.5 4.5 17.5 17.5 LRA 17.5 17.5 4.5 9.6 9.6 15 6050 6050 6055 6055 6065 6065 6075 6075 6080 6080 6090 6090 160 160 200 200 200 200 250 250 250 250 250 250 133 133 139 139 163 163 175 175 193 193 293 293 299 299 361 361 373 373 428 428 2+2 2+2 4 4 2+2 2+2 4 4 2+2 2+2 28 + 25 28 + 25 28 28 34 + 28 34 + 28 34 34 42 + 34 42 + 34 QTY QTY 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 1+1 1+1 2 2 2+2 2+2 4 4 2+2 2+2 4 4 2+2 2+2 Compressor Compressor RLA RLA 13 13 24 24 28 28 36 36 24 24 28 28 36 36 43 43 56 + 43 56 + 43 56 56 36 + 28 36 + 28 36 36 43 + 36 43 + 36 43 43 56 + 43 56 + 43 179 + 150 179 + 150 179 179 225 + 179 225 + 179 225 225 272 + 225 272 + 225 6090 6090 209 209 Unit Characteristic Unit Characteristic MFA MCA MFA MCA 32 18 32 18 63 35 63 35 80 40 80 40 100 51 100 51 100 65 100 65 100 74 100 74 160 97 160 97 160 113 160 113 200 128 200 128 200 147 200 147 200 158 200 158 250 174 250 174 250 201 250 201 250 215 250 215 315 244 315 244 315 315 5 5 5 5 5 5 5 5 5 5 21 21 21 21 21 21 21 21 21 21 SKM Air Cooled Packaged Chillers APCL Series - R-22 444 444 4 4 42 42 272 272 ELECTRICAL DATA Model Model APCL APCL 6006 6006 6010 6010 6012 6012 6014 6014 6020 6020 6024 6024 6028 6028 6035 6035 6040 6040 6045 6045 6050 6050 6055 6055 6065 6065 6075 6075 6080 6080 4 4 4 4 6 6 6 6 6 6 270 270 ICF ICF 105 105 163 163 156 156 209 209 192 192 189 189 260 260 351 351 421 421 442 442 321 321 337 337 439 439 453 453 539 539 565 565 4 4 56 56 6 6 5 5 21 21 380/3/60 Power Supply380/3/60 : 380V/3PH/60Hz LRA LRA 100 100 145 145 138 138 196 196 145 145 138 138 196 196 280 280 353 + 280 353 + 280 353 353 196 + 138 196 + 138 196 196 280 + 196 280 + 196 280 280 353 + 280 353 + 280 353 353 Condenser Fan Motor Condenser Fan Motor QTY FLA QTY FLA 1 1.5 1 1.5 1 5.3 1 5.3 1 5.3 1 5.3 2 3.1 2 3.1 2 5.3 2 5.3 2 5.3 2 5.3 3 5.3 3 5.3 3 5.3 3 5.3 4 3.7 4 3.7 4 5.3 4 5.3 4 5.3 4 5.3 4 5.3 4 5.3 6 5.3 6 5.3 6 5.3 6 5.3 6 5.3 6 5.3 6 6 5.3 5.3 LRA LRA 4.5 4.5 17.5 17.5 17.5 17.5 9.6 9.6 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 13.7 13.7 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 Table 16 Model Model APCL APCL 6006 6006 6010 6010 6012 6012 6014 6014 6020 6020 6024 6024 6028 6028 6035 6035 6040 6040 6045 6045 6050 6050 6055 6055 6065 6065 6075 6075 6080 6080 6090 6090 Unit Characteristic Unit Characteristic MFA MCA MFA MCA 63 34 63 34 100 62 100 62 125 77 125 77 160 85 160 85 160 113 160 113 200 140 200 140 250 160 250 160 315 212 315 212 315 225 315 225 400 248 400 248 400 277 400 277 400 287 400 287 500 357 500 357 500 403 500 403 630 430 630 430 630 630 454 454 ICF ICF 172 172 269 269 330 330 362 362 320 320 393 393 447 447 635 635 730 730 756 756 564 564 574 574 780 780 826 826 938 938 962 962 QTY QTY 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 1+1 1+1 2 2 2+2 2+2 4 4 2+2 2+2 4 4 2+2 2+2 4 4 Compressor Compressor RLA RLA 25 25 42 42 54 54 59 59 42 42 54 54 59 59 82 82 94 + 82 94 + 82 94 94 59 + 54 59 + 54 59 59 82 + 59 82 + 59 82 82 94 + 82 94 + 82 94 94 Power Supply220/3/60 : 220V/3PH/60Hz 220/3/60 LRA LRA 164 164 239 239 300 300 340 340 239 239 300 300 340 340 505 505 605 + 505 605 + 505 605 605 340 + 300 340 + 300 340 340 505 + 340 505 + 340 505 505 605 + 505 605 + 505 605 605 Condenser Fan Motor Condenser Fan Motor QTY FLA QTY FLA 1 2.5 1 2.5 1 9 1 9 1 9 1 9 2 5.4 2 5.4 2 9 2 9 2 9 2 9 3 9 3 9 3 9 3 9 4 6.4 4 6.4 4 9 4 9 4 9 4 9 4 9 4 9 6 9 6 9 6 9 6 9 6 9 6 9 6 6 9 9 LRA LRA 7.5 7.5 29.7 29.7 29.7 29.7 16.7 16.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 23.7 23.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 Table 17 Legend MFA Maximum Fuse Amps (for fuse sizing), complies with NEC Article 440-22 & 430-52. MCA Minimum Circuit Amps.(for wire sizing), complies with NEC article 440-33. ICF Maximum Instantaneous Current Flow Note : Voltage imbalance not to exceed ± 2 % of the rated voltage 16 RLA Rated Load Amps. (at worst operating condition) LRA Locked Rotor Amps FLA Full Load Amps SKM Air Cooled Packaged Chillers APCL Series - R-22 Typical Wiring Diagram POWER SUPPLY L1 L2 L3 N CB1 FDS (BY OTHERS) N CB2 C1 L1 C2 MPCB1 MPCB2 I> I> I> T2 T1 MPM1 T2 T1 S2 S1 M1 M2 MCB1 6A MPM2 T3 CM-1 T3 C3 CM-2 T2 T1 S2 S1 M1 M2 MPCB3 I> I> I> MPCB4 I> I> I> I> I> I> T2 T1 C4 C5 CFM2 CFM1 C6 CFM3 NOTE:- CFM4 * Typical wiring diagram given here is for units with 380~ 415/3/50 or 380/3/60, 4 wire power supplies. TO CONTROL TO CONTROL CIRCUIT CIRCUIT * Wiring diagrams for 440/3/50, 220/3/60 or 460/3/60 power supplies are available on request. * For 440/3/50 or 460/3/60 or power supplies without neutral, CXT option is a must. L EGEND MCB2 TFR CR2 FDS C CR3 CB CCH CF CFM WFS RUN/STOP M1 M2 LPS M1 M2 MPM1 DISC. PRESSURE LWT EWT I MPM2 G CM CR CS LPS HPS 4A TRANSFORMER MP FUSEDISCONNECT SWITCH MCB CONTACTOR MPCB CIRCUIT BREAKER CRANK CASE HEATER CONTROL FUSE CONDENSER FAN MOTOR COMPRESSOR MOTOR CONTROL RELAY SV S SS CONTROL SWITCH LOW PRESSURE SWITCH HIGH PRESSURESWITCH MOTOR PROTECTOR MINIATURECIRCUIT BREAKER MOTOR PROTECTOR CIRCUIT BREAKER SOLENOID VALVE MANUAL PUMPDOWN SWITCH WFS SELECTOR SWITCH WATER FLOW SWITCH LSV EWT LWT LIQUID LINE SOLENOID VALVE ENTERINGWATER TEMP. LEAVING WATER TEMP. FIELD WIRING VOLT FREE CONTACTS FOR PB CR1 C1 C2 CE+ CE- (REMOTE) SS T7 T6 A+ BREF RS485 DU1 DG DU2 T5 D1 M D2 T4 X5 M X6 5V= 24V= X7 M X8 T3 X1 M X2 5V= 24V= X3 M X4 T1 T2 B1 M B2 M B3 24~_ REMOTEMODE INDICATION FAULT INDICATION RUN INDICATION INFO OK TFR C3 C5 CFM4 CFM3 CFM2 C4 C6 CR2 CR1 WFS SS(REMOTE) REMOTE START/STOP(BY OTHERS) C2 ALARM RELAY HPS C1 CFM1 E COMP.-2 COMP.-1 LSV PUMP INTERLOCK (BY OTHERS) C2 SS(LOCAL) C1 T-HI T-IP DL1 DN DL2 T13 C D01 D02 T12 Q53 Q54 Q64 Q73 Q74 Q84 T11 Q22 Q21 Q24 Q33 Q34 Q43 Q44 T10 Q12 Q11 Q14 T9 24~_ G0 T8 ETHERN ET CCH2 ESC CCH1 24V 240~ 220V MICROPROCESSSOR CONTROLLER CR3 Power Entry Connections All APCL units are with single point power entry. UNIT MOUNTED DISCONNECT SWITCH CONTROL UNITPANEL MOUNTED UNIT MOUNTED (BY OTHERS) DISCONNECT SWITCH SWITCH DISCONNECT CONTROL PANEL PANEL CONTROL (BY OTHERS) (BY OTHERS) L1 L1 L1 FIELD L2 WERFIELD L2 FIELD L2 POWER L3 POWER PPLY L3 SUPPLY L3 N SUPPLY N N L1 L2 L3 N L1 L1 L2 POWER POWER POWER L2 TERMINAL TERMINAL L3 BLOCKL3 TERMINAL BLOCK BLOCK N N STANDARD POWER CONNECTION STANDARD POWER CONNECTION Standard Power Connection STANDARD POWER CONNECTION CONTROL PANEL CONTROL PANEL PANEL CONTROL DISCONNECT SWITCH DISCONNECT DISCONNECT SWITCH L1 SWITCH L1 L1 L1 L1 L2 L1 FIELD L2 L2 L2 POWERFIELD L2FIELD L2 L3 POWER L3 L3 SUPPLY L3 L3 SUPPLY POWER L3 N N N SUPPLY N N N POWER CONNECTION POWER CONNECTION WITH OPTIONAL ISOLATOR WITH OPTIONAL ISOLATOR WITH OPTIONAL ISOLATOR Power Connection with Optional Isolator POWER CONNECTION 17 SKM Air Cooled Packaged Chillers APCL Series - R-22 Dimensional Data APCL Models - 5005-5010 & 6006-6012 6 [152] MODEL APCL5005 MODEL APCL5008 5005 5010 5008 6006 5010 6010 6006 6012 6010 6012 H C L W D CH.W . IN/OUT Ø 6 [152] 45 52.16 34 1325 864 1143 8 26.87 1 1/4 MPT CH.W . [32] C D 203 682 H W L56 IN/OUT Ø 1422 58.98 42 1498 1067 34 45 52.16 62 8.19 26.69 1 1/2 MPT 1325 864 1143 MPT 1575 208 [38] 678 1 1/4 8 26.87 [32] 682 56 45 203 52.16 34 1422 8 26.87 1 1/4 MPT 42 1143 203 682 58.98 [32] 1325 864 1498 1067 62 8.19 26.69 1 1/2 MPT 56 1575 208 678 [38] 58.98 42 1422 8.19 26.69 1 1/2 MPT [38] MPT 678 1 1/4 34 45 52.16 8 26.87 1498 1067 62 208 1325 864 1143 [32] 1575 203 682 56 58.98 42 1422 8.19 26.69 1 1/2 MPT [38] 1498 1067 62 208 678 10 W 1575 3 A3 A1 6 [152] A3 ACCESS ACCESS ACCESS ACCESS A2 A4 A2 4 5 A4 L 4 5 L H 5.91 [150] H 3.15 [80] D C CH.W.OUT 5.91 [150] 2 3 2 3 A1 3.15 [80] ACCESS 1 10 [254] 10 [254] A3 1 LEGEND 10 [254] 1 CONDENSER FAN A3 A1 2 CONDENSER COIL LEGEND 3 COMPRESSOR 1 CONDENSER FAN 4 PLATE HEAT EXCHANGER 2 CONDENSER COIL 5 CONTROL PANEL 3 COMPRESSOR ALL DIMENSION S ARE IN INCHES [MM] 4 PLATE HEAT EXCHANGER ACCESS ACCESS ACCESS ACCESS A2 A2 4 CH.W .IN Ø1 1/2 MPT(38) BOX FOR INSULATION CH.W .IN Ø1 1/2 MPT(38) BOX FOR INSULATION 5 CONTROL PANEL A4 4 70 [1778] 70 [1778] ALL DIMENSION S ARE IN INCHES [MM] A4 5 10 [254] 44 [1118] 10 [254] 44 [1118] CH.W.OUT Ø1 1/2 MPT(38) 10.83 [275] CH.W.OUT Ø1 1/2 MPT(38) RIGGIN G HOLES Ø0.79 [20]x 4Nos ACCESS 3.94 [100] 10.83 [275] FILTERED VENTILATION (BOTH SIDES) DETACHABLE PLATE FILTERED FOR CABLE ENTRY VENTILATION (BOTH SIDES) RIGGIN G HOLES Ø0.79 [20]x 4Nos DETACHABLE PLATE FOR CABLE ENTRY 52.95 52.95 [1345] [1345] 5 ACCESS 3.94 [100] 27.49 27.49 [698] [698] 8.99 8.99 [228] [228] 2 BOX FOR FILTEREDINSULATION VENTILATION (BOTH SIDES) DETACHABLE PLATE FILTERED FOR CABLE ENTRY VENTILATION (BOTH SIDES) CH.W.OUT DETACHABLE PLATE FOR CABLE ENTRY D C ACCESS 10 APCL Models - 5012 & 6014 [254] 18 1 6 [152] BOX FOR INSULATION CH.W .IN RIGGING HOLES Ø0.79[20]x 4Nos 3 10 [254] CH.W .IN RIGGING HOLES Ø0.79[20]x 4Nos 2 A1 [254] W 1 SKM Air Cooled Packaged Chillers APCL Series - R-22 Dimensional Data APCL Models - 5016, 5020 & 6020, 6024 10 [254] 10 [254] 1 A1 5 5 A1 1 10 [254] 10 [254] MODEL APCL- A3 A3 5020 6020 3 3 CH.W. MODEL A C D IN/OUT Ø W APCLCH.W. A C D IN/OUT Ø 56 5016 56 1422 62 1575 56 1422 62 1575 5016 2 2 W 6024 1422 62 43.31 9 27.5 1 1/2 MPT 5020 1575 [1100] 228 698 [38] 43.31 9 27.5 1 1/2 MPT 56 [38] [1100] 698 6020 228 1422 62 45.28 9.24 27.19 2 1/2 MPT 6024 1575 [1150] 235 691 [63] 45.28 9.24 27.19 2 1/2 MPT [63] [1150] 235 691 LEGEND LEGEND 4 4 A2 A2 ACCESS 84 [2134] ACCESS A4 A4 1 CONDENSER FAN CONDENSER2FAN CONDENSER COIL CONDENSER3COIL COMPRESSOR COMPRESSOR 4 PLATE HEAT EXCHANGER PLATE HEAT5EXCHANGER CONTROL PANEL ALL DIMENSIONS ARE IN INCHES [MM] CONTROL PANEL ALL DIMENSIONS ARE IN INCHES [MM] 84 [2134] W W 10 [254] 10 [254] CH.W.IN FILTERED FILTERED VENTILATION VENTILATION(BOTH SIDES) DETACHABLE PLATE (BOTH SIDES) CABLE ENTRY DETACHABLEFOR PLATE FOR CABLE ENTRY C C D D 59.76 [1518] BOX FOR BOX FOR INSULATION INSULATION 59.76 [1518] CH.W.IN 1 2 3 4 5 CH.W .OUT A 10 [254] APCL Models - 5024, 5030 & 6028, 6035 5030 6028 6035 88 [2235] 76 1930 10.23 260 80 2032 76 1930 10.38 264 80 2032 62.52 1588 28.18 716 74.53 1893 62.52 1588 28.02 712 74.53 1893 10 [254] 1 A1 4 2 1 3 2 10 [254] 3 10 [254] A3 A3 5 5 D 10.23 28.18 260 716 10.38 28.02 264 712 88 [2235] A21 1 A2 W W A4 A4 10 [254] 10 [254] 47.43 [1205] CH.W .OUT CH.W .OUT Ø2 1/2 MPT (63) Ø2 1/2 MPT (63) 4.92 [125] 47.43 [1205] 4.92 [125] C C D D H H CH.W.IN CH.W.IN Ø2 1/2 MPT(63) Ø2 1/2 MPT(63) BOX FOR BOX FOR INSULATION INSULATION W C C A1 ACCESS 5024 5024 76 62.52 1930 1588 5030 80 74.53 2032 1893 6028 76 62.52 1930 1588 6035 80 74.53 2032 1893 H D 4 ACCESS MODEL APCL- 3.94 [100] CH.W .OUT MODEL APCLH W RIGGING HOLES Ø 0.79 [20] x 4Nos RIGGING HOLES Ø 0.79 [20] x 4Nos 3.94 [100] A RIGGING HOLES Ø 0.79 [20] x 4Nos RIGGING HOLES Ø 0.79 [20] x 4Nos FILTERED FILTERED VENTILATION (BOTH SIDES) VENTILATION (BOTH SIDES) DETACHABLE PLATE CABLE ENTRY DETACHABLEFOR PLATE FOR CABLE ENTRY 19 SKM Air Cooled Packaged Chillers APCL Series - R-22 Dimensional Data APCL Model - 5035, 5038 & 6040, 6045 10 4 [254] 10 A1 4 [254] A1 1 2 1 3 2 3 10 [254] 10 A3 [254] A3 5 5 ACCESS ACCESS MODEL H APCLMODEL77.76H 5035 APCL- 1975 77.76 5035 85.75 5038 1975 2178 85.75 5038 77.76 6040 2178 1975 77.76 6040 85.75 6045 1975 2178 6045 85.75 2178 A2 88 [2235] 88 [2235] A4 A4 10 [254] 10 [254] 84 [2134] 84 [2134] A2 CH.W.IN Ø2 1/2 MPT(63) CH.W.IN Ø2 1/2FOR MPT(63) BOX H H CH.W.OUT Ø2 1/2 MPT(63) CH.W.OUT Ø2 1/2 MPT(63) 47.44 [1205] 47.44 [1205] 4.92 4.92[125] [125] 28.02 28.02[712] 10.38 [712] 10.38[264] [264] INSULATION BOX FOR INSULATION APCL Models - 5042, 5046 & 6050, 6055 FILTERED VENTILATION FILTERED (BOTH SIDES) VENTILATION DETACHABLE PLATE (BOTH SIDES) FOR CABLE ENTRY DETACHABLE PLATE FOR CABLE ENTRY RIGGING HOLES Ø.79(20) 4 Nos. RIGGING HOLES Ø.79(20) 4 Nos. 10 [254] 10 A1 [254] 4 1 4 2 1 3 2 A1 3 10 [254] A3 10 [254] A3 5 5 2 CONDENSER COIL 1 CONDENSER FAN CONDENSER COIL 3 2COMPRESSOR 3 COMPRESSOR 4 PLATE HEAT EXCHANGER 4 PLATE HEAT EXCHANGER 5 CONTROL PANEL ALL5DIMENSIONS ARE IN INCHES [MM] CONTROL PANEL ALL DIMENSIONS ARE IN INCHES [MM] ACCESS ACCESS LEGEND LEGEND 1 CONDENSER FAN A2 A2 88 [2235]88 [2235] 20 85.75 [2178] 85.75 [2178] A4 A4 10 [254] 10 [254] FILTERED VENTILATION FILTERED (BOTH SIDES) VENTILATION DETACHABLE PLATE (BOTH SIDES) FOR CABLE ENTRY DETACHABLE PLATE FOR CABLE ENTRY 24 [610]24 [610] CH.W.OUT [DNCH.W.OUT 80] [DN 80] 4.92 [125] 4.92 [125] 34.14 [867] 34.14 10.91 [867] [277] 10.91 [277] CH.W.IN [DN 80] CH.W.IN [DN 80] BOX FOR INSULATION BOX FOR INSULATION 84 [2134] 84 [2134] RIGGING HOLES Ø.79 (20)4 Nos. RIGGING HOLES Ø.79(20)4 Nos. SKM Air Cooled Packaged Chillers APCL Series - R-22 Dimensional Data APCL Models - 5055~5075 & 6065~6090 10 [254] MODEL APCL- 5070 2 CONDENSER COIL 5075 3 COMPRESSOR 4 PLATE HEAT EXCHANGER 6065 5 CONTROL PANEL 6075 ALL DIMENSIONS ARE IN INCHES [M M] 6080 1 2 3 A3 10 [254] 5 H 93.74 2381 73.74 1873 85.75 2178 ACCESS 5060 1 CONDENSER FAN 4 73.74 1873 85.75 2178 5055 LEGEND A1 93.74 2381 6090 A2 88 [2235] A4 10 [254] 110 [2794] 34.14 [867] H CH.W.IN [DN 80] BOX FOR INSULATION 10.91 [277] FILTERED VENTILATION (BOTH SIDES) DETACHABLE PLATE FOR CABLE ENTRY 24 [610] RIGGING HOLES Ø.79 (20) 4 Nos. 4.92 [125] CH.W.OUT [DN 80] LOAD DISTRIBUTION ON MOUNTING POINTS LOAD DISTRIBUTION ON MOUNTING POINTS 50 Hz APCL Models 5005 5008 5010 5012 5016 5020 5024 5030 5035 5038 5042 5046 5055 5060 5070 5075 Units 60 Hz Mounting Loads Operating Weight A1 A2 A3 A4 lbs 156 157 151 165 629 kg 71 71 68 75 285 lbs 185 183 176 192 736 kg 84 83 80 87 334 lbs 223 200 209 211 843 kg 101 91 95 96 382 lbs 254 232 238 254 978 kg 115 105 108 115 444 lbs 336 307 336 307 1286 kg 152 139 152 139 583 lbs 385 330 385 330 1430 kg 175 150 175 150 649 lbs 496 496 457 457 1906 kg 225 225 207 207 864 lbs 675 675 627 627 2604 kg 306 306 284 284 1181 lbs 727 727 716 716 2886 kg 330 330 325 325 1309 lbs 821 821 804 804 3250 kg 372 372 365 365 1474 lbs 840 823 859 781 3303 kg 381 373 390 354 1498 lbs 842 825 861 783 3311 kg 382 374 390 355 1502 lb s 1102 1097 1122 997 4318 kg 500 498 509 452 1958 lbs 1255 1261 1286 1150 4952 kg 569 572 583 522 2246 lbs 1340 1344 1375 1223 5282 kg 608 610 624 555 2395 lbs 1366 1372 1403 1248 5389 kg 620 622 636 566 2444 APCL Models 6006 6010 6012 6014 6020 6024 6028 6035 6040 6045 6050 6055 6065 6075 6080 6090 Mounting Loads A1 A2 A3 A4 Operating Weight lbs 156 157 151 165 629 kg 71 71 68 75 285 lbs 186 184 177 192 739 Units kg 84 83 80 87 335 lbs 224 203 209 211 847 kg 102 92 95 96 384 lbs 256 237 238 254 985 kg 116 107 108 115 447 lbs 338 313 338 313 1302 kg 153 142 153 142 590 lbs 389 351 389 351 1480 kg 176 159 176 159 671 lbs 525 525 475 475 2000 kg 238 238 215 215 907 lbs 692 692 629 629 2642 kg 314 314 285 285 1198 lbs 733 733 717 717 2900 kg 332 332 325 325 1315 lbs 821 821 804 804 3250 kg 372 372 365 365 1474 lbs 840 823 859 781 3303 kg 381 373 390 354 1498 lbs 892 844 869 786 3391 kg 405 383 394 356 1538 lbs 1102 1097 1122 997 4318 kg 500 498 509 452 1958 lbs 1372 1362 1200 1061 4995 kg 622 618 544 481 2265 lbs 1340 1344 1375 1223 5282 kg 608 610 624 555 2395 lbs 1366 1372 1403 1248 5389 kg 620 622 636 566 2444 Table 18 21 SKM Air Cooled Packaged Chillers APCL Series - R-22 Foundation Due to the vertical air flow discharge condenser design, it is recommended that certain precautions are to be taken before installation. There should be no obstruction on the air flow. Orient the unit so that prevailing winds blow parallel to the unit length thus minimizing the effects on condensing pressure. If it is not practical to orient the unit in this manner, a wind deflecting shield should be considered. Vibration Isolation RECOMMENDED CLEARANCES Under certain critical conditions it is recommended that vibration isolators of rubber-in-shear or spring type be installed under B B the base. The isolators must be designed for the operating weight of the unit. For operating load points refer to the load distribution table. Correct selection of types of isolators depends upon application and structure. To further reduce the transmission of vibration, it is recommended that flexible water connections suitable for the system pressure be installed on the water inlet and outlet connections of the B chiller. For critical applications or locations, services of a noise and vibration expert is recommended. C It is also necessary to provide adequate clearance on all sides of the unit for service access and satisfactory performance. This will prevent excessive condensing temperatures and enhance system performance and operating economy. A flat concrete foundation or floor which can support the weight of the equipment must be provided as the unit must be level for proper operation and functioning of controls. C Location/Space Requirements A Installation & Application Data RecommendedRECOMMENDED Clearances CLEARANCES B A A B C RECOMMENDED CLEARANCES B C C A A B B B A 5012 5016 5020 6014 6020 6024 5024 5030 5035 6028 6035 6040 5038 5042 5046 6045 6050 6055 APCL 5012 APCL 6014 A B 60 B 46 A48 70 56 72 78 B 50 80 102 A A C B B A C A B APCL 5016 & 5020 APCL 6020 & 6024 22 A B A APCL 5024 & 5030 C APCL 6028 & 6035 APCL 5024 & 5030 APCL 6028 & 6035 A C A B APCL 5024 & APCL 6028 & ALL DIMENSIONS ARE IN INCHES A APCL 5016 & 5020 APCL 6020 & 6024 APCL 5 APCL 6 C A B APCL 5005 ~ 5010 APCL 6006 ~ 6012 6006 6010 6012 5055 6065 5060 APCL 5016 &6075 5020 5070 6020 &6080 APCL 6024 5075 6090 APCL 5012 APCL 6014B C C APCL 5005 ~ 5010 APCL 6006 ~ 6012 B 5005 5008 5010 A APCL 5005 ~ 5010 APCL 6006 ~ 6012 APCL B Refer to Figure A for recommended clearance around chillers to avoid warm air recirculation or coil starvation. B APCL 5035 ~ 5075 APCL 6040 ~ 6090 C Figure A SKM Air Cooled Packaged Chillers APCL Series - R-22 5. To isolate the unit from the piping system when servicing or during maintenance, install a shut off valve on the entering and leaving chilled water piping. Water Piping Practices SKM suggests abiding by the local authorities’ chilled water piping recommendations and practices as they can provide the installer the building and safety codes required for the installation. 6. Expansion Tank provides additional space in the chilled water piping system as temperature rises and furthermore, it maintains a positive pressure within the working limitations of the system. Water piping should be designed to have a minimum number of bends and horizontal piping levels. Below are the following components it should have. 7. Air Vents at high points in the chilled water system to bleed air from the system. 1. Temperature and pressure gauges in entering and leaving chiller water piping for unit servicing and commissioning. Pressure gauges must be installed on the same level. 8. Vapor barrier on the outside of the insulation to avoid condensation in the cold surface of the pipe that may cause damage on the building structure. A thorough leak test should be made before insulating the pipe. 2. Vibration eliminators in entering and leaving chilled water piping to lessen the sound and vibration transmitted to the building. Flush all chilled water piping before making the final connection to the unit. SKM recommends hiring services of water treatment specialist to determine the type of necessary treatment. Improper or untreated chilled water leads to scaling, erosion, corrosion or algae that can cause inefficient operation and BPHE damage. SKM will not be liable for damages caused by improper or untreated chilled water. 3. Pipe strainer in the evaporator entering piping to protect the BPHE from particles blocking the channels causing low performance, increased pressure drop and risk of freezing. If the media contain particles larger than 1 mm, a strainer with a size of 16-20 mesh (number of openings per inch) should be installed before the heat exchanger. Unit Sizing 4. Water flow switch in the leaving chilled water piping, wired to the terminals provided in the control panel, to make sure that it has sufficient flow of water in the evaporator. This will prevent the evaporator from freezing up when the water flow is interrupted and avoid compressor slugging on start-up It is strongly recommended to size the chiller for the present load. For future expansion, it is recommended to install another chiller to meet the additional load demand. Over sizing of chillers by more than 10% at design conditions must be avoided. Over sizing causes energy inefficiency (more power consumption), erratic system operation and shortened compressor life due to excessive cycling of compressors. TYPICAL PIPING FOR BPHE EVAPORATOR TYPICAL PIPING FOR BPHE EVAPORATOR 9 3 6 7 1. HEAT EXCHANGER 2. WATER FLOW SWITCH 3. VENT 4. PRESSURE GAGE 5. SHUT OFF VALVES 6. VIBRATION ELIMINATOR 7. THERMOMETERS 8. GATE VALVE 9. STRAINER 10. BALANCING VALVE 10 8 0.6 0.8 0.4 0.2 0 1 2 3 4 5 1 ba r 6 7 Figure B 8 23 SKM Air Cooled Packaged Chillers APCL Series - R-22 GUIDE SPECIFICATIONS GENERAL CONDENSER FANS & MOTORS Unit shall be micoprocessor controlled, shall have at least one refrigerant circuit consist of a hermetic scroll compressor(s), air cooled condenser, evaporator, interconnecting refrigerant piping, safety devices and accessories. Unit shall be factory assembled, leak tested, evacuated and completely charged with refrigerant R - 22. All factory wiring and piping shall be contained within the machine enclosure. All electrical components shall be protected from the weather. Unit shall be rated in accordance with AHRI - 550/590. Each machine shall be capable of operating satisfactorily in a wide range of ambient air temperatures ranging from 50°F (10°C) to 125°F (52°C ). Unless indicated otherwise on electrical wiring diagram, each unit shall be factory equipped to connect to only one electrical power feeder with the necessary circuit breakers, if so specified. Unit shall be mounted on anti vibration isolators flexible enough to dampen any vibrations. Unit shall be manufactured in ISO - 9001:2000 and 14001:2004 accredited facility. The machine shall be furnished with direct driven propeller type discharging air upward condenser fans. Fans shall be constructed of corrosion resistant blades such as heavy gauge aluminum. The fan and drive shall be held in proper alignment. Fan assemblies shall be provided with heavy gauge, rust resistant steel. The fan assembly shall be protected with an acrylic coated steel wire fan guard. All condenser fans shall be individually statically and dynamically balanced for vibration free operation. COMPRESSOR Compressor shall be hermetically sealed, compact high efficiency and low noise scroll type. These compressors are refrigerant gas cooled, furnished with advanced scroll temperature protection or internal motor protection. EVAPORATOR Evaporators shall be with Brazed Plate Heat Exchanger (BPHE). Brazed plate heat exchanger’s channel plates, refrigerant and water connections shall be constructed from stainless steel with pure copper as brazing material. The design and assembly process shall comply with Europe Pressure Equipment Directive PED 97/23/EC and maximum working pressure of water side shall be 363 psig (2500 kPa) and refrigerant side shall be 392 psig (2700 kPa). Evaporator shall be 1 or 2 independent refrigerant circuits. The evaporater shall be insulated with 1” (25mm) thick flexible closed cell insulation with a maximum K factor of 0.28 Btu.in/ ft2.hr.°F (0.040 W/m.ºK) CONDENSER COIL Condenser coil shall be air cooled and shall be constructed of seamless copper tubes, maximum 4 rows deep, 3/8” (9.52 mm) O.D. and mechanically bonded to the wavy type aluminum fins. Fins spacing shall be maximum 12/14 FPI (2.1mm/1.8mm). Slit fins shall not be accepted. Precoated fins shall be used for saline and corrosive environment (if so specified). Integral sub cooling circuit in each coil shall be provided to increase the chiller cooling capacity, without additional operating cost. The coils shall be tested against leakage by air pressure of 450 psig (3100 kPa) under water. 24 Condenser fan motor shall be Totally Enclosed Air Over (TEAO), 3-phase type, 6 poles with Class F insulation , Class B temperature rise and IP55 protection. Also, Motor shall be with permanently lubricated bearings and inherent corrosion resistance shaft. Condenser fan motors shall be provided with individual 3 pole contactor rated for AC3 duty operation & motor protector circuit breaker for short circuit, over current protection & isolation. REFRIGERATION CIRCUITS Refrigeration circuits piping shall be fabricated from ACR grade copper pipes and each refrigeration circuit shall include a removable core filter drier, liquid line solenoid valve, thermostatic expansion valve, shut off valve and sight glass. Suction line shall be insulated with ½” (13mm) wall thickness closed cell pipe insulation with maximum k factor 0.26 Btu.in/ ft2.hr.°F (0.038 W/m.ºK). CASING Machine casing shall be made of heavy gauge zinc coated galvanized steel sheets conforming to JIS-G 3302 and ASTM-A 635. To provide an extremely tough, scratch resistance , excellent anti-corrosive protection, fabricated steel shall be thoroughly de-greased and then phosphatized before application of an average 60 micron backed electrostatic polyester dry powder coating in RAL 7032 color scheme. This finish shall pass 1000hour, 5% salt spray test at 95°F (35°C) and 95% relative humidity (ASTM B 117). Machine casing shall be provided with access doors for easy service and maintenance and painted steel wire guard for compressors section. The machine shall be fully assembled on welded rigid structural steel skid painted with one coat primer and minimum one coat of rust-preventing black enamel. SKM Air Cooled Packaged Chillers APCL Series - R-22 CONTROL PANEL & CONTROLS DISPLAY INFORMATION The unit mounted chiller control panel enclosure shall be fabricated out of heavy gauge sheet steel in phosphatized, powder coated baked finish and shall confirm to IP-54 protection as per guide lines in IEC-529. Control Panels shall be with hinged doors and key fasteners shall be provided for easy access and security. Panels shall be factory wired in accordance with NEC-430&440, labeled, tagged and shall feature 220/240 single phase controls and shall include the following as minimum: Chiller shall be with display which allows the operator to access different parameters of the chiller. Operator shall be able to view and change the chiller parameters. The display information shall include: • Status • Outputs • Inputs • All compressors shall be with DOL Starting. • Individual compressor & condenser fan motor contactors. • Circuit Breakers for compressor & condenser fan motors. • MCB for Control Circuit. • Remote/Local selector switch. Controller shall monitor all the safeties related to the chiller and shall make the necessary protections, by shutting down the entire chiller or the effected circuit. The protection shall include: • Microprocessor Control Boards. • Low suction pressure. • Control Relays. • High discharge pressure. • Power and Control Terminal Blocks. • High compressor motor temperature. • Alarms • Set points • Password • Freeze. MICROPROCESSOR CONTROL • Chilled water flow loss. Chillers shall be equipped with a full function microprocessor based controller as a standard feature. The controller shall be factory programmed for the control of compressors and condenser fans. The controller shall come with a built in keypad and display for simple but meaningful man machine interface. This controller shall provide complete operational control for the chiller and shall have built-in auto diagnostic capability that can signal normal operation or alarm conditions as well as shutting down the chiller or system if necessary. • Sensor faults. The Main Features of the controller shall be follows: • High discharge pressure. • Built in LCD display with back light. • Built in keypad. • Battery backed up built in real time clock. • Multiple authorization level to provide tight security for the control system. • Run hours for the compressors. • Automatic Lead/Lag of the compressors. • Compressor short cycling. The controller shall monitor all the safeties related to the chiller and shall make the necessary protections, by shutting down the entire chiller or the effected circuit. The protection shall include: • Low suction pressure. • High compressor motor temperature. • Freeze. • Chilled water flow loss. • Sensor faults. • Compressor short cycling. The controller shall support the major BMS protocols such as BACnet, Modbus & LON by adding extra hardware. • Capacity control based on leaving water temperature. • Alarm history. • Remote Start/Stop facility from an external control system. • Common fault, run and auto mode indication through volt free contact. 25 SKM Air Cooled Packaged Chillers APCL Series - R-22 NOTES 26 SKM Air Cooled Packaged Chillers APCL Series - R-22 NOTES 27 SKM Air Cooled Packaged Chillers APCL Series - R-22 HEAD OFFICE P.O Box: 6004 Sharjah, United Arab Emirates Tel: +971 6 514 3333 Fax: +971 6 514 3300 Email: [email protected] Email: [email protected] Spare Parts Division Email: [email protected] Service Centre Email: [email protected] REGIONAL OFFICES United Arab Emirates Abu Dhabi Dubai P.O Box: 27788 Tel: +971 2 6445223 Fax: +971 2 6445145 Email: [email protected] P.O Box: 98822 Tel: +971 4 2940900 Fax: +971 4 2940029 Email: [email protected] Al Ain Tel: +971 3 7619921 Fax: +971 3 7619941 Email: [email protected] Saudi Arabia (Production Facility) SKM Air Conditioning Factory Eastern province AD Dammam 2nd industrial city Abqiq main road Hail Street Tel: +966 3 8123332 / 4 / 5 Fax: +966 3 8123337 / +966 3 8123092 Email: [email protected] Kuwait Dasman P.O Box: 1215-PC 15463 Tel: +965 2 2492200 Fax: +965 2 2494400 Email: [email protected] Algeria Aissat Idir ( EX-ENMA) City Bldg1, Flat 2, Dar El Beida Algiers Tel: +213 21 508197 Fax: +213 21 508197 Email: [email protected] For SKM Distributors visit: www.skmaircon.com 28 074/2011A Supersedes Bulletin # 074/2011