Hign-concerned Chemical : None Type : Voltage protector Type : Circuit breaker Model Number : YHVPD1 is_customized : Yes Brand Name : CKCTINNER Is Smart Device : no Rated Voltage : 220V Origin : Mainland China Certification : CE Power supply : 230VAC 50/60Hz Max.Loading power : 1~40A Adjustable(default:40A) 1~63A Adjustable(default:63A) Over-voltage protection value range : 230V~300~OFF(default:270V) Over-voltage recovery voltage range : 225V-295V(default:250V) Under-voltage protection value range : 140V-210V-OFF(default:170V) Under-voltage recovery voltage range : 145V-215V (default:190V) Dual LED Display 40A 63A Din Rail Adjustable Over Voltage Current and Under Voltage Protector Surge Protector Relay 220V Techical data Rated supply voltage AC 220V Operation voltage range AC 80V~400V(single phase) Rated frequency 50/60Hz Electric current(>A) setting range 1~63A Overvoltage(>U) setting range 230~300V Undervoltage( 140~210V Error 2% >U and< U trip delay 0.55 Reset/start delay 1s~600s Voltage measurement accuracy 1% (Nct exceeding 1% of the overall range) Rated insulation voltage 400V Output contact 1N0 Electrical life 105 Mechanical life 106 Protection degree Ip20 Pollution degree 3 Altitude <2000m Operatintg temperature -50~55 Humidity 50%at40(without condensation) Storage temperature -30~70 Default setting Technical parameter Setting range Step Factory setting Overvoltage