400W/24V Open Frame Power Supply(With Certification)

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Name：400W/24V Open Frame Power Supply(With Certification)

Model：GWS-BP400-24C

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Industrial Power supply

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120W Series 240W Series

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Product Name	400W/24V Open Frame Power Supply(With Certification)
Model	GWS-BP400-24C
Group of Output	1
DC Voltage	24V
Output Current Range	0-16.67A
Output Rated Power	400W
Ripple noise	0＜Ta≤65℃; P-P≤200mV ; -20≤Ta≤0℃; P-P≤200mV
Stabilized Voltage Precision @-20~65℃	±1%
Line Regulation @-20~65℃	±1%
Load Regulation @-20~65℃	±2%
Temperature Coefficient @-20~65℃	±0.03%/℃
Output Start Time @25℃	≤3.0S (120Vac input, Full load); ≤2.0S (220Vac input, Full load)
Output Hold Time @25℃	≥10mS(120Vac input, Full load); ≥20mS(220Vac input, Full load)
Voltage Overshoot @-20~65℃	＜5%
Input Voltage Range	90~264VAC
Input Rated Voltage Range	100~240VAC
Frequency Range	47Hz~63Hz
Starting Voltage @-20~65℃	90Vac
Efficiency @ 25℃	≥93%
Input Current @25℃	＜4.53A
Inrush Starting Current@25℃	<40A@300Vac Cold start
Over power	480~600W Swing machine (Testing method: Increase the output current until enabling the protection. Protection mode:Swing machine, Self-recovery after over-power released.)
Over voltage	28-29V Swing machine (Short circuit the Pin1-2 of U8, swing machine. Output recovery to normal after removing the short circuit) Note: Do not use external voltage.
Over current	20~25A Swing machine (Testing method: Increase the output current until enabling the protection. Protection mode:Swing machine, Self-recovery after over-current released.)
Short circuit	It achieves the long-term short circuit by connecting a sufficient cross-sectional area copper cable (Length at 15cm±5cm) with power output port. Self-recovery to normal after removing the short circuit.
Operation Temperature and Humidity	-20~65℃; 20%~95%RH non-condensing
Storage Temperature and Humidity	-40℃~85℃; 10%~95%RH non-condensing
Libration	Frequency range: 10 ~ 500Hz, Acceleration: 2G, Each sweep cycle 10min. Six sweeps along the X, Y, and Z axis
Surge	Acceleration: 20G, Duration time: 11mS, Three shocks along X, Y and Z axis
Altitude	2000m
Security Standard	GB4943/EN60950 ■Reference □Certification
Dielectric Strength	Input—Output:3KVac/10mA; Input--Case:1.5KVac/10mA; Output---Case:0.5KVDC/10mA Time for each testing is 1min.
Grounding Test	Test Condition: 32A/2min; Ground bond: ＜0.1 ohms.
Leakage Current @25℃	Input to GND ≤3.5mA; Input to output ≤0.25mA (Input 264Vac, 63Hz)
Insulation Resistance	Input-Output: 10M ohms; Input-Case: 10M ohms; Output-Case: 10M ohms;
Conducted Interference	EN55022, EN55024, FCC PART 15 CLASS B
Radiated Interference	EN55022, EN55024, FCC PART 15 CLASS B
Harmaonic current	EN61000-3-2 CLASS D
Conducted Emission	EN61000-4-6 Level3
Radiated Emission	EN61000-4-3 Leve3 criterion B
Power Frequency Emission	EN61000-4-8 Level3
Electrostatic Emission	EN61000-4-2 Level4 criterion B
EFT	EN61000-4-4 Level4 criterion B
Surge	EN61000-4-5 Level4 criterion B
Dip and Interruption	EN61000-4-11
Certification	3C.CE. FCC.EMI/EMC
Notes	If the specification is not specified, all specifications and parameters shall be measured at rated input, rated load and 25 C ambient temperature. Ripple noise test method: the use of a 12# twisted pair, while the terminal to parallel capacitance of 0.1uF and 10uF, measured at the scope of the oscilloscope 20MHz bandwidth. The power supply will be installed on the final equipment as a component, and the final equipment will still have to meet the EMC condition.