CZCL A-300-5 LED Displays Power Supply
High reliability
Built-in EMI filter
Low output ripple&noise
Protections：Over load/Short circuit/Over voltage/Over temp
Approvals:CE CCC
Forced air cooling by Built-in DC fan
2 years warranty
Case:813 Size:227×115×50mm
CZCL A-300-5 CE Certified LED Screen Power Supply Parameters:
AC input voltage range-------------------88-132VAC/176-264VAC selected by switch
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% fold back current limiting, 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----- -10~+40℃@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---------------------Forced air cooling by Built-in DC fan
