Three Phase SF6 Circuit Breaker Pole Mounted Vacuum Circuit Breaker

VS2 Outdoor High Voltage Vacuum Circuit Breaker,SF6 Circuit Breaker

1.Overview of VS2 Outdoor High Voltage Vacuum Circuit Breaker,SF6 Circuit Breaker

The VS2 outdoor pole-mounted vacuum circuit breaker adopts a three-phase common box structure as a whole. The permanent magnet operating mechanism and the pole pole are directly connected up and down, and fixed by the box. The three form a sealed space, similar to an indoor environment. The structure is simple and bright, the design accuracy is high, and the installation is convenient. It can meet the requirements of the arc extinguishing chamber distance and overtravel without adjustment. VS2 type circuit breaker adopts cast aluminum alloy box, which is beautiful and generous. At the same time, it is equipped with a manual opening device. Three aviation sockets are installed at the bottom of the circuit breaker for connecting with external signals. Fully meet the different needs of users.
The Vs2 vacuum circuit breaker is equipped with an isolating switch solution. When the isolating switch is open, there is an obvious visible fracture, and it has an anti-misoperation interlock with the circuit breaker body, which makes the circuit breaker convenient and safe to maintain.

2.Performance of VS2 Outdoor High Voltage Vacuum Circuit Breaker,SF6 Circuit Breaker

Lightweight, flexible, safe and trustworthy circuit breaker three-phase common box structure, beautiful and generous cast aluminum alloy box, truly permanent, maintenance-free, excellent performance permanent magnet operating mechanism set solid sealing pole, permanent magnet mechanism , Current transformer and isolating switch in one circuit breaker, integrated solid-sealed poles fundamentally solve the environmental tolerance problem of the circuit breaker, the design of integrated solid-sealed poles is convenient for later transformation and expansion. Equipped with iSM2 intelligent controller , Make the operation and control of the circuit breaker humanized, safe and easy to use.

3.Purpose of VS2 Outdoor High Voltage Vacuum Circuit Breaker,SF6 Circuit Breaker

VS2 outdoor pole-mounted vacuum circuit breaker is a three-phase AC 50Hz, rated voltage of 12kV outdoor power distribution equipment. Mainly used for breaking and closing the load current, overload current and short circuit current in the power system. It is suitable for protection and control in substations and power distribution systems of industrial and mining enterprises, and is especially suitable for places with frequent operation of urban and rural power grids.