Transcript
AK-1000
1000W Single Output Power Supply
series
Features : Universal AC input with active PFC Programmable output Voltage ( 30% ~ 105% ) Programmable output Current ( 40% ~ 105% ) High efficiency up to 90% +5V / 0.5A auxiliary output Intelligent LED indicators 1U profile, High power density 11.1W / in³ Forced current sharing at parallel operation Power OK signal ( Power good, Logic low) Remote ON-OFF, Remote sense function Protections : OVP, OLP, OTP, SCP, Fan failure 3 years warranty AK-1000-12
MODEL
Output
Input
15V
24V
Rated Current Current Range
62A
50A
40A
0~62A
0~50A
0~40A
Rated Power Ripple & Noise (Max.) Voltage Adj. Range Voltage Tolerance Line Regulation Load Regulation Setup, Rise Time Hold Up Time (Typ.) Voltage Range Frequency Range Power Factor (Typ.) Efficiency (Typ.) AC Current (Typ.) Inrush Current (Typ.) Leakage Current
750W 960W 744W 150mVp-p 150mVp-p Note.2 150mVp-p ±5.0% Typical adjustment by potentiometer (VR1)
Envi r onment
Safety & EMC Note.6
Other
Note
AK-1000-48
AK-1000-27 27V 37A 0~37A 999W 150mVp-p
48V 21A 0~21A 1008W 150mVp-p
89%
90%
Note.3 ±1.0%
±0.5% ±0.5% 800ms, 60ms at full load 16ms / 230VAC at full load Note.4 90 ~ 264VAC 127 ~ 370VDC
Over Voltage Over Temperature
Function
AK-1000-24
12V
Over Load Protection
AK-1000-15
DC Voltage Range
47 ~ 63Hz EN61000-3-2 (0.98/230VAC, 0.99/115VAC at full load) 87%
88%
89%
12A / 115VAC 5A / 230VAC 27A / 115VAC 54A / 230VAC <1.0mA / 240VAC 105% rated output power Protection type : Total Power limiting, Latch-style (Recovery after reset AC power ON or inhibit) Variable OVP, 125% ± 10 % Vout. Protection type: Latch-style (Recovery after reset AC power ON or inhibit) By detecting primary and secondary heat sink. Protection type: Shut down o/p voltage (Auto recovers automatically after temperature goes down)
Auxiliary Power
5V @ 0.5A (+/- 3%)
Remote ON/OFF Control Power OK Signal Output Voltage Trim Output Current Trim Parallel (Current Sharing)Note.5 Working Temp. Working Humidity Storage Temp., Humidity Temp. Coefficient
External switch or NPN Transistor to turn ON / OFF
Vibration Safety Standards Withstand Voltage
10 ~ 500Hz, 5G 10min./1 cycle, period for 60 min each along X,Y,Z axes Compliance to IEC 68-2-6, IEC 68-2-64
Isolation Resistance EMI Conduction & Radiation Harmonic Current EMS Immunity MTBF Cooling Dimension (L*W*H) Packing
Open drain signal low when PSU turns on, Max. sink current: 20mA, Max. drain voltage: 40V. Adjustment of output voltage is between 30 ~ 100% of rated output Adjustment of output current is between 40 ~ 105% of rated output Please refer to function -25 ~ +60°C (Refer to output load de-rating curve) 20 ~ 90% R.H non-condensing -40~+85°C, 10 ~95% R.H ±0.02%/°C (0 ~ 50°C) UL 60950-1, 2nd Edition, TUV EN60950-1 : 2006+A11 Approved I/P-O/P: 3KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC I/P-O/P, I/P-FG, O/P-FG: 100MΩ / 500VDC EN55022: 2006 Class B EN61000-3-2: 2006 Class A, EN61000-3-3: 1995+A1: 2001+A2: 2005 EN55024: 1998+A1: 2001+A2: 2003 light industry level, criteria A 142.8K HRS MIL-HDBK-217F Controlled by power rating & temperature (Internal ball bearing fan) 283x127x41 mm / 11.14x5.00x1.61 inch 1.90 kg ; 8pcs / 16.2kg / 0.83 CUFT
1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature. 2.Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47 uf parallel capacitor. 3.Tolerance: includes set up tolerance, line regulation and load regulation. 4.De-rating may be needed under low input voltages. Please check the de-rating curve for more details. 5.In parallel connection, maybe only one unit operate if the total output load is less than 5% of rated load condition. 6.The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. REV. D5 11/02/21 1
1000W Single Output Power Supply
AK-1000
series
Unit : mm / inch
Mechanical Specification 283 [11.142]
40.9 [1.61] +V
M6
-V
Airflow direction
63.7 [2.508]
3 2 1
14 [0.551]
20.5 [0.807]
74 [2.913]
VR1
LED
16 15
127 [5]
CN9
2 1
3-M4 L=4
224 [8.819]
45 [1.772]
26.7 [1.051]
6-M4 (Both Sides) L=6 25 [0.984]
11.5 [0.453]
AC Input Terminal Pin No. Assignment Pin No. Assignment 1
ACL
2
ACN
3
255 [10.039]
8 [0.315]
Control pin number assignment (CN9) : JST S16B-PHDSS or equivalent Pin No. Assignment Pin No. Assignment Pin No. Assignment Pin No. Assignment Mating Housing Terminal 5 9 13 AUX VS+ ENVCI 1 5 5 5 AUX 6 10 14 GND GND VO+ 2 PHDR-16VS SPHD-002T-P05 3 7 11 15 VSEN+ PAR P.OK 8 12 16 4 GND GND ACI VO-
Function Description of CN9 Pin No.
Function
Description
1
VS+
Remote voltage sense (+)
2
VO+
Local output voltage sense (+)
3
VS-
Remote voltage sense (–)
4
VO-
Local output voltage sense (–)
5,6
AUX
+5V / 0.5A Auxiliary power
7
EN+
Remote ON/OFF (+)
8,10,12,14
GND
Ground
9
EN-
Remote ON/OFF (-)
11
P.OK
Power OK
13
VCI
V Program
15
PAR
Parallel operation current share
16
ACI
I Program
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AK-1000
1000W Single Output Power Supply
series
LED Status Green LED
Status
LED Signal
Solid
Power OK
Slow Blink
Power Standby
LED Signal
Red LED
Status Over Voltage Protection ( OVP )
Fast Blink
Over Load Protection ( OLP ) Output Shorted Circuit Protection ( SCP )
Solid
Under Voltage Protection ( UVP ) Slow Blink
Over Temperature Protection ( OTP )
Intermittent Blink
Fan Failure
Interlace Blink
Power Failure
De-rating Curve Load V.S I/P Voltage
Load V.S Temp. 12/15V@100-240Vac 24/27/48V@200-240Vac
Ta=25°C
100
100
90 Load (%)
Load (%)
80 60 24/27/48V@100Vac-130Vac
80 70 60
40
50 20
40
-25
0
10
20
30
40
50
60
70
90
100
110
264
120
Input Voltage (Vac)
Ambient Temperature (°C)
Function Manual 1. Output Voltage Trim
100 105 100 90
Output Voltage (%)
Output Voltage (%)
90 80 70 60 50
85 80 75
40 30 30 1.2
1.5
2.0
2.5
3.0
3.5
4.0
4.5 4.8
5.6
50
PAR
VCI P. OK EN-
EN+ AUX VS-
100
156
Open
Extemal Resistor (KΩ)
Extemal Voltage (VDC)
VS+
ACI GND GND GND GND AUX VO- VO+
PAR
VCI P. OK EN-
EN+ AUX VS-
VS+
ACI GND GND GND GND AUX VO- VO+
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AK-1000
1000W Single Output Power Supply
series
2. Output Current Trim (For Reference Only)
105 100
Output Current (%)
Output Current (%)
100 90 80 70 60 50
80
60
40 40 1.6
2.0
2.5
3.0
3.5
4.0 4.2
4.5
5.0
11.5
Extemal Voltage (VDC)
PAR
VCI P. OK EN-
23
50
200 Open
Extemal Resistor (KΩ)
EN+ AUX VS-
VS+
PAR
ACI GND GND GND GND AUX VO- VO+
VCI P. OK EN-
EN+ AUX VS-
VS+
ACI GND GND GND GND AUX VO- VO+
3. Remote ON/OFF
(A)
(B)
(C) AUX
AUX 2KΩ
SW
EN+
2KΩ
AUX 2KΩ
EN+
EN+ SW
5V
5V
5V EN-
EN-
GND
GND
5V EN-
Tr L/H
sw
OFF Power OFF ON
Power ON
(A) Using internal 5V auxiliary source
GND Tr
L
Power OFF
H
Power ON
(B) ON / OFF Control by NPN transistor
sw
OFF Power OFF ON
Power ON
(C) Using external voltage source
4. Power OK Signal
* Place an additional capacitor to have a better performance of auxiliary power operation.
* The grounding of "AUX" power should be connected to "GND" port. If " V-" is connected as Grounding, make sure to short the GND and V- ports.
DC / DC 5V / 0.5A *
470μF 10V
AUX. LOAD
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AK-1000
1000W Single Output Power Supply 5. Remote Sense
series
6. Local Sense
VO+
VS-
VO-
VS-
AUX
AUX
AUX
AUX
GND
EN+
GND
EN+
GND
EN-
GND
EN-
GND
P. OK
GND
P. OK
GND
VCI
ACI
PAR
16
Load
CN9
VS+
1 2
1 2
CN9
15 16
VS+
VO-
15 16
VO+
Load
15
GND
VCI
ACI
PAR
16
15
15 16 1 2
CN9
15 16 1 2
CN9
15 16
CN9 1 2
1 2
CN9
15 16
7. Current Sharing with Remote Sensing
VO+
VS+
VO+
VS+
VO+
VS+
VO+
VO-
VS-
VO-
VS-
VO-
VS-
VO-
VS+ VS-
AUX
AUX
AUX
AUX
AUX
AUX
AUX
AUX
GND
EN+
GND
EN+
GND
EN+
GND
EN+
GND
EN-
GND
EN-
GND
EN-
GND
EN-
GND
P. OK
GND
P. OK
GND
P. OK
GND
P. OK
GND
VCI
GND
VCI
GND
VCI
GND
VCI
ACI
PAR
ACI
PAR
ACI
PAR
ACI
PAR
VS+
8. Current Sharing with Local Sensing
VO+
VS+
VO+
VS+
VO+
VS+
VO+
VO-
VS-
VO-
VS-
VO-
VS-
VO-
VS-
AUX
AUX
AUX
AUX
AUX
AUX
AUX
AUX
GND
EN+
GND
EN+
GND
EN+
GND
EN+
GND
EN-
GND
EN-
GND
EN-
GND
EN-
GND
P. OK
GND
P. OK
GND
P. OK
GND
P. OK
GND
VCI
GND
VCI
GND
VCI
GND
VCI
ACI
PAR
ACI
PAR
ACI
PAR
ACI
PAR
REV. D5 11/02/21 5
AK-1000
1000W Single Output Power Supply
series
Installation Instruction 1. Mounting Directions 1-1 Recommended standard mounting methods:
(a)
(b)
3-M4 L=4mm max.
3-M4 L=4mm max.
3-M4 L=4mm max.
2. Mounting Method 2-1 There are ventilating holes on the front and back side panels, do not obstruct; allow 50mm at least for air flow. 2-2 The Maximum allowable penetration of screw is 4mm. Incomplete threading should not be penetrated. 2-3 Recommended the torque of mounting screw: M4 screw: 1.27N • m (13.0kgf • cm)
More than 50mm
More than 50mm
FAN
Air flow FAN
REV. D5 11/02/21 6
