Zero sequence/residual current transformer
Recommended by CCCME
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Zero sequence/residual current transformer
FeaturesKey Features/Application:
l Used for circuit leakage protection alarm, such as residual leakage circuit breaker, leakage protection switch (RCCB, RCBO), etc.;
l Epoxy resin potting can be used in harsh environments;
l Working frequency: 50Hz/60Hz;
l Primary and secondary power frequency withstand voltage 4KV/Min, insulation resistance ≥1000MΩ/500Vdc;
l Working temperature range: -20℃~60℃;
Product specifications
The following are some representative products in this series. We can design and produce products according to the special needs of users.
Only few typical products of this series are shown in the following pages. EHC is capable of making other customized design and manufacturing per user request.
Specifications and parameters Specifications:
model
Model
Primary current
Primary Current
The output voltage
Output Voltage
EHC-ZCT106
5~300mA
5~500mV