Overview

? The SVH series solid sealed indoor vacuum circuit breaker is a new generation of intelligent vacuum circuit breakers independently developed and manufactured by our company. Its characteristic is to directly pour high-performance vacuum arc extinguishing chambers and live parts such as upper and lower outlet terminals into epoxy resin poles, avoiding surface pollution of the vacuum arc extinguishing chamber, improving the insulation ability of the circuit breaker, and improving the mechanical stability and service life of the circuit breaker.

Performance Characteristics

Adopting advanced and mature spring operating mechanisms

Meet the performance requirements of E2-C2-M2 level in accordance with the national standard GB1984-2003 version.