ABB authorized MDrail-E power switchgear to SETN

ABB authorized MDrail-E power switchgear to SETN We are very honored to obtain the switchgear certificate authorized by ABB in March 2024, providing high-quality switchgear equipment to domestic and foreign customers.

Successful cases of power distribution solutions from SETN

Successful cases of power distribution solutions from SETN We have a professional technical team to provide customized power solution services for schools, communities, hospitals, and hotels. And set up a dedicated after-sales department to solve an...

congratulations！ SETN become ABB close Partners

SETN become ABB close partners! we use ABB original components for our switchgear according to customer requirments ,and cooperate with ABB for more than 10 years . Main products: 0.4kv-35kv Low voltage switchgear and MV switchgear ,substation ,vacuu...

Professionally provide power solutions--SETN

Professionally provide power solutions--SETN We have been committed to providing customized power solutions to customers for more than 20 years, including hospitals, schools, and communities. We have a professional technical team and after-sales serv...

what is vacuum circuit breaker ?

what is vacuum circuit breaker ? A breaker which used vacuum as an arc extinction medium is called a vacuum circuit breaker . In this circuit breaker, the fixed and moving contact is enclosed in a permanently sealed vacuum interrupter. The arc is ex...

What Is Switchgear?

What Is Switchgear? Circuits are designed to handle a limited amount of electricity, and when too much current passes through, it can cause the wiring to overheat. This may damage vital electrical components, or even lead to fires. Switchgears are de...