• ring main unit 10kv 35kv

Solid insulated Switchgear

10KV/24KV 630A/1250A

Solid switchgear uses solid insulating material as the main insulating medium, which is increasingly used in the distribution network because of its small size, strong scalability, and environmental friendliness.

  • zinc spared type vacuum circuit breaker 630A /1250A 12KV 35KV ring main unit core

Zinc sprayed Solid insulated VCB

We have added the zinc spraying process to the traditional process, which makes the machinery have better corrosion resistance and oxidation resistance, thereby greatly extending the service life of the machinery, and at the same time making it have the dual role of cathodic protection and barrier protection.

  • fuse type vacuum circuit breaker

Solid insulated VCB fuse type

Vacuum circuit breaker is an electrical switch that uses a vacuum as the arc quenching medium to interrupt the current flow in a circuit. It is commonly used in medium voltage power systems for protection and control of electrical equipment.

  • Mechanical structure of vacuum circuit breaker

Spring Mechanical Structure

Spring mechanical structure is a kind of mechanical structure that uses springs for mechanical transmission and control. It usually consists of springs, supports, transmissions, etc,.and can be used in a variety of mechanical devices and systems.