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>	Switching Mode Power Supply

> Enclosed Type

> Quad Output

> 375W

> QP-375

AC DC Power Supply > Switching Mode Power Supply > Enclosed Type > Quad Output > 375W > QP-375

Features :

Universal AC input / Full range
Built-in active PFC function, PF>0.95
Protections: Short circuit / Overload / Over voltage / Over temperature
Forced air cooling by built-in DC fan
CH3,4 are isolated from other outputs and the polarity can be reversed
No minimum load requirement for CH2,3,4
All output can be adjustable from -5~+10%
With power good and fail signal output
Built-in remote ON-OFF control
Fixed switching frequency at 100KHz
3 years warranty

Model No. :

QP-375

Input Voltage Range	85 ~ 264VAC 120 ~ 370VDC
AC Inrush Current (Typ.)	COLD START 45A
Leakage Current	<2mA / 240VAC
Overload protection	105 ~ 135% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
Over voltage protection	CH1:5.75 ~ 6.75V Protection type : Shut down o/p voltage, re-power on to recover
Working temperature	-10°C ~ +60°C (refer to "Derating Curve")
Vibration	10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
Withstand voltage	I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Safety standards	UL60950-1, TUV EN60950-1 approved
EMC Emission	Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3
EMC Immunity	Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A
MTBF	75.9Khrs min. MIL-HDBK-217F (25°C)
Dimension	28012763.5mm (LWH)
Packing	2.4Kg; 6pcs/14.8Kg/0.89CUFT

P/No.	Output Voltage	Output CURRENT RANGE	Tol.	R & N	Effi.
QP-375-5A	+5V +12V 12V 12V	3.5 ~ 40A 0 ~ 16A 0 ~ 6A 0 ~ 3A	±1.0% ±1.0% ±1.0% ±1.0%	100mV 150mV 150mV 50mV	77%
QP-375-5B	+5V +12V 12V 5V	3.5 ~ 40A 0 ~ 16A 0 ~ 6A 0 ~ 3A	±1.0% ±1.0% ±1.0% ±1.0%	100mV 120mV 120mV 50mV	77%
QP-375-5C	+5V +12V 15V 15V	3.5 ~ 40A 0 ~ 16A 0 ~ 4A 0 ~ 4A	±1.0% ±1.0% ±1.0% ±1.0%	100mV 150mV 150mV 240mV	77%
QP-375-5D	+5V +12V 12V 24 V	3.5 ~ 40A 0 ~ 16A 0 ~ 6A 0 ~ 3A	±1.0% ±1.0% ±1.0% ±1.0%	100mV 120mV 120mV 240mV	78%
QP-375-5E	+5V +12V 24V 24 V	3.5 ~ 40A 0 ~ 16A 0 ~ 4A 0 ~ 3A	±1.0% ±1.0% ±1.0% ±1.0%	100mV 120mV 120mV 240mV	78%
QP-375-24B	+24V +5V 12V 12V	1 ~ 10A 0 ~ 16A 0 ~ 4A 0 ~ 4A	±1.0% ±1.0% ±1.0% ±1.0%	240mV 50mV 120mV 120mV	78%
QP-375-24C	+24V +5V 15V 15V	1 ~ 10A 0 ~ 10A 0 ~ 4A 0 ~ 4A	±1.0% ±1.0% ±1.0% ±1.0%	240mV 50mV 150mV 150mV	80%

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