The 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 MoreThe cam switch is an efficient and multi-functional operating switch. Its core working principle is to realize the opening and closing of the circuit loop through the cam mechanism. By simply twisting the operating handle, the user can drive the cam movement, thereby controlling the opening and clos......
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