Accuforce 12v 40ah-a_2016

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AccuForce 12V - 40Ah | VRLA Battery Specifications Nominal Voltage Number of cells Design Life Dimensions Approx. Weight Nominal Capacity (25ºC) Max. Discharge Current (25ºC) Internal Resistance Fully Charged battery (25ºC) Self-Discharge Applications • • • • • • • 12 V 6 10 years Length Width Height Total Height 12.5 kg 20 hours rate (2.10 A, 10.8 V) 10 hours rate (4.00 A, 10.8 V) 5 hours rate (7.00 A, 10.5 V) 1 hour rate (24.80 A, 9.6 V) 400 A (5s) 197 mm 165 mm 170 mm 170 mm 42.0 Ah 40.0 Ah 35.0 Ah 24.8 Ah 8.5 mOhms 3% of capacity declined per month at 20ºC (average) Discharge : -15ºC~50ºC Operating Temperature Range Charge : -10ºC~50ºC Storage : -20ºC~50ºC Short Circuit Current 1105 A Cycle use 2.40-2.45 Vpc Maximum charging current 12 A Charge Methods: Temperature compensation -30 mV/ºC Constant Voltage Charge (25ºC) Standby use 2.23-2.27 Vpc Temperature compensation -18 mV/ºC Uninterruptible Power Supplies (UPS) Electric Power Systems (EPS) Emergency backup power supplies Electronic apparatus and equipment Communication power supplies DC power supplies Auto control system Battery Construction Component Raw material Positive Plate Lead dioxide Negative Plate Lead Container ABS Cover ABS Safety Valve Rubber Terminal Copper Separator Fiberglass Electrolyte Sulfuric acid Dimensions 165±2 170±2 197±2 M6 Constant Current Discharge (Amperes) at 25ºC End Voltage (Volts/Cell) 1.60 V 1.65 V 1.70 V 1.75 V 1.80 V 10min 84.0 81.5 78.1 74.8 70.6 15min 66.0 64.4 62.0 59.9 56.8 End Voltage (Volts/Cell) 1.60 V 1.65 V 1.70 V 1.75 V 1.80 V 10min 907 880 844 807 762 15min 725 707 681 658 623 30min 40.0 39.2 38.0 37.1 35.7 1h 24.8 24.4 23.8 23.3 22.6 2h 14.6 14.5 14.4 14.2 13.8 3h 10.2 10.1 10.1 10.0 9.70 4h 8.36 8.31 8.26 8.20 7.95 5h 7.14 7.10 7.05 7.00 6.79 8h 4.90 4.87 4.83 4.80 4.66 10h 4.07 4.06 4.05 4.03 4.00 20h 2.14 2.13 2.13 2.11 2.10 5h 84.4 83.9 83.3 82.7 80.3 8h 58.2 57.8 57.4 57.0 55.3 10h 48.6 48.5 48.4 48.1 47.8 20h 25.7 25.6 25.5 25.4 25.2 Constant Power Discharge (Watts) at 25ºC 30min 449 440 426 416 401 1h 283 278 271 266 258 2h 169 168 167 164 160 3h 120 119 118 118 114 4h 98.4 97.8 97.1 96.4 93.5 (Note) The above characteristics data are average values obtained within three charge/discharge cycles not the mimimum values. www.systems-sunlight.com AccuForce 12V - 40Ah | VRLA Battery Self Discharge Characteristics Temperature Effects on Float Life 15 110 90 Capacity (%) Life (years) 100 2.30V/Cell 10 5 80 70 60 o C o C o C 50 0 10 20 30 40 50 40 Temperature (ºC) 0 2 Charged Volume Current (% ) Battery Voltage (V) 13.0 12.0 120 11.0 100 10.0 80 9.00 60 8.00 40 2 3 5 20 30 10 60 2 3 5 10 20 30 H Min 8 10 12 14 Storage Time (Months) 16 18 20 Voltage (V ) (C A ) 140 0 1 6 Constant Voltage Charging Characteristic (0.25 CA, 25ºC) Discharge Characteristics (25ºC) 7.00 4 1. 2. 3. 4. 0.25 0.20 0.15 0.10 20 0.05 0 0 15.0 Discharge:100% Charge voltage:2.40V/cell Charge current:0.20C(A) Temperature:25°C Charge Voltage 14.0 13.0 Charging Current 12.0 0 2 4 6 8 10 12 14 Charging Time (hours) Discharge Time Relationship Between Charging Voltage and Temperature Charged Volume 16 18 20 Relationship Between OCV and Residual Capacity (25ºC) 14.00 Open Circuit Voltage (V) Battery Voltage (V) 12V 15.6 13.00 15.0 Cycle 14.4 Stand Use 12.00 by Us 13.8 e 11.00 13.2 -10 0 10 20 30 40 50 60 10.00 Ambient Temperature (ºC) 0 Cycle Service Life in Relation to Depth of Discharge 20 40 60 80 Residual Capacity（%） 100 Temperature Effects on Capacity 120 0.05 C 0.1C Capacity (%) Capacity (%) 100 C 0.25 1.0C 80 60 3.0 C 40 20 0 -20 Number of Cycles (Cycles) -10 0 10 20 30 40 50 Temperature (ºC) SYSTEMS SUNLIGHT S.A. Headquarters 2 Ermou & Nikis Str., Syntagma Sq. 105 63 Athens, Attica, Greece T +30 210 6245400 F +30 210 6245409 European Manufacturing Plant 672 00 Íeo Olvio, Xanthi, Greece T +30 25410 48100 F +30 25410 95446 Global Service Department 90 Tatoiou Str. 136 73 Acharnes, Áttica, Greece T +30 210 6245600 F +30 210 6245619 www.systems-sunlight.com