ZCT405 Lead Wire Type Zero Phase Current Transformer

ZCT405 lead wire Zero phase current transformer Electrical Specification (Customized is available) Rated Current 400A DC Resistance at 25℃ 38±4Ω Dielectric Withstanding     Voltage(Hi-pot) 2500Vrms Output Voltage Vo 17-21mV Differential Current Sensor function: When an electric shock or leakage fault occurs in the circuit, the protection action will cut off the power supply.Use: install a current transformer on each of the…

ZCT404 Lead Wire Type Zero Phase Current Transformer

ZCT404 zero phase current transformer potential transformer Electrical Specification (Customized is available) Rated Current 250A DC Resistance at 25℃ 20±3Ω Dielectric Withstanding     Voltage(Hi-pot) 2500Vrms Output Voltage Vo 17mV Two conditions for generating zero-sequence current: Whether it is a longitudinal fault, a lateral fault, or asymmetry between normal and abnormal conditions, as long as there is a zero-sequence voltage; The zero-sequence…