Built-in EMI Filter  100% full load burn-in test  

Protection: over voltage/over current/short circuit

AC input voltage range:170-250V AC

Input frequency: 47-63 Hz

Output adjustment range : ±5%-±10%

Output over voltage: 110%-150%

Withstand voltage :I/P-O/P:3 KV AC/1 min  I/P-F/G: 1.5KV AC/1 min

Rise time : 50ms

Hold up time :20ms

Working temperature :-10℃ ～ + 50℃

Storage temperature : -20℃ ～ +85℃

Safety standards: design refer to GB4943,UL60950,EN60950

EMC standards : design refer to GB9254,EN55022 class A

MTBF: more than 50,000hours

Cooling method :convection