ZCT511 instrument current transformer with good price Electrical Specification (Customized is available) Rated Current 20A DC Resistance at 25℃ 31±3Ω Dielectric Withstanding Voltage(Hi-pot) 2500Vrms Output Voltage Vo 4.8~5.1mV Current Transformers are generally used in the maintenance process of high-current lines. After applying current sensor, the ultra-high current can be converted into a low voltage that is not harmful to us, so that we…
ZCT507 PCB Pin type zero phase current transformer products Electrical Specification (Customized is available) Rated Current 30A DC Resistance at 25℃ 26±4Ω Dielectric Withstanding Voltage(Hi-pot) 2500Vrms Output Voltage Vo 13±3mV Conditions of use for zero sequence current transformers A current transformer can be installed on each of the three-phase lines, or three-phase conductors can be passed through a zero-sequence current transformer together, or…
ZCT506 construction of current transformer Electrical Specification (Customized is available) Rated Current 30A DC Resistance at 25℃ 10±2Ω Dielectric Withstanding Voltage(Hi-pot) 2500Vrms Output Voltage Vo 17±3mV Current Transformers are mainly divided into two categories, one is called voltage transformers, the other is called current transformers, and its appearance is mainly used in the power industry. In the power supply system, large currents and…
ZCT505 ZCT low current transformer Electrical Specification (Customized is available) Rated Current 30A DC Resistance at 25℃ 46±3Ω Dielectric Withstanding Voltage(Hi-pot) 2500Vrms Output Voltage Vo 17~21mV Current Transformer When a short-circuit fault occurs, the short-circuit current is usually several times larger than the normal load current, or even dozens of times. Such a large short-circuit current will cause great mechanical stress and thermal…
ZCT502 PCB electrical zero sequence current sense transformer Electrical Specification (Customized is available) Rated Current 30A DC Resistance at 25℃ 49±3Ω Dielectric Withstanding Voltage(Hi-pot) 2500Vrms Output Voltage Vo ＞6.3mV Zero phase current transformer: The primary coil of the zero current transformer passes through the three-phase conductor of the measured circuit. Under normal conditions, since the vector sum of the three-phase currents is zero,…
ZCT501 Pin type zero phase current sensor China supplier Electrical Specification (Customized is available) Rated Current 30A DC Resistance at 25℃ 26±4Ω Dielectric Withstanding Voltage(Hi-pot) 2500Vrms Output Voltage Vo 11±3mV Zero-sequence current transformers are also called residual current transformers, ground current transformers or leakage current transformers. They are usually used in power fire protection equipment. When the power system generates zero-sequence grounding current,…
