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|Maxi Current Through Cable:||400A||Mounting Thread Size:||M4|
|Load Shift:||Close To Zero||Phase Shift:||Close To Zero|
Power System Leakage Protection Zero Current Transformer 55mm 0.3A
A zero-phase current transformer for use as a leakage current detecting element in a leakage current interrupter in which two magnetic materials of different permeability are provided so as to eliminate a range where the leakage current interrupter is inoperable without lowering its ability to distinguish noise components. The different magnetic materials may be provided as a single core constructed by mixing the materials of different permeability.
Otherwise, the materials can be provided as annually-shaped magnetic pieces stacked one on top of the other. Still further, the materials of different magnetic permeability may be provided as bands of materials interlude to form alternating layers or one of the materials may be provided as at least a portion of a protective case.
Electric fire monitoring
Leakage protection system
Electromagnetic relaying protection
It can be widely used in the relay protection area
Encapsulated with epoxy resin to ensure strong insulation ability
Various mechanical dimensions, highly customer-tailored
Linear output current, high precision
Small volume, light weight, easy for installation
Compact and delicate appearance
Suitable for single-phase electricity meter as well as anti-tampering electricity meter
2 years, any faulty items caused by KRIPAL willbe replaced freely.
Glad to say that there is planning department, technical department and mould tooling center in our factory. For the OEM & ODM, it is ok for us if your brand, market shares are great.
Samples: provided freely
KRIPAL Main products:
Rotary isolator switch, changeover switch, IP55 waterproof switch socket, IP66 weatherproof switch socket, industrial plug socket, cable float level switch, terminal junction box, solar photovoltaic inverter, mold case circuit breaker, AC contactor, thermal overload relay, industrial power distribution box and etc.