※ Signal input ▼ Model of connection of single phase three phase three wire three phase four wire ▼ Rated voltage AC57.7V,AC100V,AC220V,AC450V ▼ Rated current of AC 1A,AC5A ▼ Overload voltage: 1.2 times(Continued), 2 times/second(instantaneous) current: 1.2 times(Continued), 2 times/second(instantaneous ▼ Power consumption voltage:<1VA/,current:<0.4VA/phase ▼ Impedance voltage :>300mKohm/,current:<20mOhm ▼ The frequency 45~65Hz
※ Auxiliary power supply ▼ Working range: AC/DC 80V~270V,AC220V,AC450V,AC100V,DC48V,DC24V ▼ Power consumption: <4VA
※ Environment ▼ Working temperature: -10℃~+55℃ ▼ Storage temperature: -25℃~+70℃ ▼ Relative humidity is less than 93%,no corrosive gas ▼ Elevation≤2500m
※ Safety ▼ Insulation resistance>1000MOhm ▼ AC withstand voltage AC 2Kv
※ Signal input ▼ Model of connection of single phase three phase three wire three phase four wire ▼ Rated voltage AC57.7V,AC100V,AC220V,AC450V ▼ Rated current of AC 1A,AC5A ▼ Overload voltage: 1.2 times(Continued), 2 times/second(instantaneous) current: 1.2 times(Continued), 2 times/second(instantaneous ▼ Power consumption voltage:<1VA/,current:<0.4VA/phase ▼ Impedance voltage :>300mKohm/,current:<20mOhm ▼ The frequency 45~65Hz
※ Auxiliary power supply ▼ Working range: AC/DC 80V~270V,AC220V,AC450V,AC100V,DC48V,DC24V ▼ Power consumption: <4VA
※ Environment ▼ Working temperature: -10℃~+55℃ ▼ Storage temperature: -25℃~+70℃ ▼ Relative humidity is less than 93%,no corrosive gas ▼ Elevation≤2500m
※ Safety ▼ Insulation resistance>1000MOhm ▼ AC withstand voltage AC 2Kv