Isolating switches are indispensable basic equipment in power systems. Their core function is to provide reliable physical isolation between electrical equipment and the power grid, ensuring safe operation during equipment inspection, maintenance or replacement.
Read MoreThe contact system of the transfer switch is composed of several static contact seats embedded in the insulation shell and moving contacts in the movable bracket. The moving contact is a double break docking type contact bridge, which rotates to different positions along with the shaft attached with......
Read MoreIn modern electrical equipment, the rotary switch is a common control element. It selects different circuits or functions by rotating operation and is widely used in household appliances, industrial equipment and electronic products. This article will explore the definition, working principle, appl......
Read More