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Great Wall GW-EP300WV45B LED Power Supply

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$69.00
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  • Model: GW-EP300WV45B
  • Shipping Weight: 1.35KG
  • 1 Units in Stock
  • Manufactured by: Great Wall Power


Great Wall GW-EP300WV45B LED Power Supply

GW-EP300WV45B with connectors (specifically made for LEDMan factory) is out of production and no more in stock. You can buy GW-LED300Q-4.5 for replacement. 

Model: GW-EP300WV45B
Power consumption: 257.50W, 4.5V 55A
Size: 215×115×50mm
AC input voltage range------ 100-240VAC 
Input frequency--------47-63Hz
AC inrush current-------Cold start，60A/230VAC
DC adjustment range------±10% rated output voltage
Line regulation（full load）--------≤0.5%
Output over load protection-------110%-150% hiccup mode，auto-recovery
Rise，hold up time-------50mS，20mS at full load（typical）
Withstand voltage-------I/P-O/P,I/P-FG:1.5KVAC, O/P-FG: 0.5KVAC, 1min
Working temperature----- -40~+50℃@100%，+60℃@60% load
Storage temperature----- -20℃~+85℃，20%~95%RH (non condensing)
Safety standards------Design refer to GB4943，UL60950-1,EN60950-1
EMC standards-------Design refer to GB9254，EN55022 class A
Cooling method------Free air cooling convection

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