Wenzhou Sange Electric Co., Ltd.
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What is a universal switch

Time:2019/2/23Author:adminClick: 452
The universal transfer switch is a multi-speed, multi-circuit master control device. When the operating handle is rotated, the cam inside the switch is rotated, so that the contacts are closed or opened in a prescribed order. The universal transfer switch is mainly used for the conversion of various control lines, the voltmeter, the commutation measurement control of the ammeter, the conversion and remote control of the distribution line.