CL LED Displays Power Supply 300W PAS-300-5 series Features:

Input Parameter:

Output Parameter:

Dc Voltage Range: 4.6 V(5V/4.2V is available too)
Output voltage adjustment range: DC 4.5～4.7V
Output Current: : 90-175Vac, 20A( NO Auxiliary heat sink), 176-264Vac, 30A( NO Auxiliary heat sink), 90V-175Vac, 30A( installed an Auxiliary heat sink at the bottom of power supply, 300*200*3mm AL panel), 176-264Vac, 40A(installed an Auxiliary heat sink at the bottom of power supply, 300*200*3mm AL panel)
Max power:184W
Ripple & Noise: ≤150mVp-P（@220Vac, rated load,25℃）
Efficiency (Typ): ≥88%（Typ 90.5%) input Voltage: 230Vac, Rated load,25℃; ≥86%（Typ 88.5%,input voltage: 115Vac, Rated load,25℃
Output Risetime<50mS
Power on delay time<3S
Voltage Tolerance:±2%
Line Regulation: ±1%
Load Regulation:±2%

Protection：

Over voltage protection: 5-5.5V
Over current protection: 50-70A
Over temperature protection: 65-85℃, full load 25℃.
Short circuit protection,Hiccup mode, recovers automatically after fault condition is removed

Safety Standards:

EMC：

EMI:

EN61000-4-2,3,4,5,6,8,11,Surge Vcom: ±2kV VDiff: ±4kV
Hi-pot: I/P-O/P: 3.0KVAC/ 10mA/ 60S , I/P-FG:1.5KVAC/ 10mA/ 60S , O/P-F/G: 500Vdc/10mA/ 60S
Isolation Resistance:I/P-O/P:≥10MΩ@ 500Vdc,I/P-F/G:≥10MΩ@ 500Vdc,O/P-F/G:≥10MΩ@ 500Vdc
Leakage current: I/P-FG: ≤3.5mA , I/P-O/P:≤0.25mA (240Vac/60Hz)

Others:

CL LED Displays Power Supply 300W PAS-300-5 series, LED Power Supply