AEK3000 3000W Industrial Power Supply0 pages

Series AEK3000
3kW PFC INDUSTRIAL POWER SUPPLY

FEATURES
Programmable output voltage (0%-105%)
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Programmable output current (0%-105%)
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Universal AC input / Full range
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High
l power density 16.3W/inch³
Forced current sharing at parallel operation
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Constant current limit
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Selectable +5V / 0.5A or +9V / 0.3A
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auxiliary output
Optional global control via RS232
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Optional remote setting multiple PSU via
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RS232, RS485 & I²C
Power
l OK signal

SPECIFICATION
Input Voltage Range: 90~264VAC, 127-370VDC (Note 4)
Input Frequency: 47~63Hz (Refer to de-rating curve)
Power Factor: 230VAC / 0.95, 115VAC / 0.98 at full load
Input Leakage Current: Less than 1.0mA / 240VAC
Inrush Current: 230VAC / 65A, 115VAC / 33A
AC Current:
230VAC / 14.5A (3000W),115VAC / 19.7A (2000W)
Hold Up Time: 14ms / 230VAC at full load
Setup & Rise Time: 800ms, 50ms at full load
Line Regulation: ±1.0%
Load Regulation: ±1.0%
Leakage Current: Less than 1.0mA / 240VAC
Voltage Tolerance: ±2.0% (Note 3)
Voltage Adjustment Range: ±5.0% typical adjustment by
potentiometer (VR1)
Over Load Protection: 105% rated output power
Protection type: Constant current limit
Over Voltage Protection: Variable OVP, 120% ±7%Vout.
Protection Type: Latch-style (Recovery after reset AC power
ON or inhibit). Refer to VCI VS OVP curve.
Over Temperature Protection: 85 ±5°C detect on heat sink of
primary and secondary side.
Protection type: Auto recovery after temperature goes down.
Auxillary Power:
Selectable +5V / 0.5A or +9V / 0.3A auxiliary output
Remote ON/OFF Control: By external switch
Power OK Signal: Open drain signal low when PSU turns on.
Max. sink current: 20mA, max. drain voltage: 40V

Output Voltage Trim: Adjustment of output voltage is between
0% - 105% of rated output.
Output Current Trim: Adjustment of output current is between
0% - 105% of rated output.
Parallel (Current Sharing): Please refer to page 6 (Note 5)
Working Temperature: -20 ~ +60°C (Refer to de-rating curve)
Storage & Humidity Temperature: -40 ~ +85°C, 10~95% RH
Working Humidity: 20~90% RH non-condensing
Temperature Coefficient: ±0.02% / °C (0~50°C)
Vibration: 10 - 500Hz, 5G 10 Min. / 1 cycle, period
for 60 Min. each along X, Y, Z axes compliance to
IEC 60068-2-6, IEC 6008-2-64
Warranty: 24 months
Safety Standard: Meet UL 60950-1; EN 60950-1
Withstand Voltage: I/P-O/P: 3KVAC (4242VDC),
I/P-FG: 1.5KVAC (2121VDC), O/P-FG: 0.5KVAC (707VDC) (Note 7)
Isolation Resistance: I/P-O/P, I/P-FG; O/P-FG: 100M Ohms /
500VDC
EMS Immunity: Certified EN 55024; EN 61204-3; EN 61000-6-1;
IEC 61000-4-2, 3, 4, 5, 6, 8, 11 (Note 6)
Harmonic & Flicker: Certified EN 61000-3-2; EN 61000-3-3
EMI Conduction & Radiation: Certified EN 55022; EN 61204-3;
EN 61000-6-3
Cooling: Load and temperature control fan.

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