I produced a vacuum Recloser is specially designed for modern distribution automation systems, production of the products. It is equipped with a relay protection of distribution lines, fault diagnosis, fault isolation and other functions, also equipped with communication features, thus has four remote (remote control, telemetry, remote, remote adjustment) function of the product.
PVR series was permanently sealed stainless steel shell filling SF₆ gas, vacuum interrupter circuit breaker product; PPR series is specially designed for environmental protection products, outside of the vacuum interrupter using special epoxy resin, in order to achieve without oil, no SF₆. Both products are used in the operation of new technology-bi-stable permanent magnetic actuator (Bi-stable Magnetic Actuator), greatly improving the reliability of mechanical, and sophisticated digital control method using computer processing technology.