high-voltage switchgear

基本解释

Introduction was made to the recent development of high-voltage switchgear industry in our country, technology advancement and new products pushed out.
介紹了我國高壓開關行業的發展近況、技術的進步以及推出的新産品。
In power system, the control and protection function of high-voltage switchgear is of most emergent importance to the safety operation of power network.
在電力系統中，高壓開關的控制和保護作用，對電網的安全運行至關重要。
The earthing switch in high-voltage switchgear is a kind of mechanical earthing device used at the time of maintenance and repair to insure the safety of personnel.
高壓開關櫃中的接地開關是作爲檢脩時，保証人身安全，用於接地的一種機械接地裝置。