bokrelec

Vacuum circuit breakers are often used in high voltage electrical systems to perform the same function as breakers in a home’s electrical panel. The main function of a vacuum circuit breaker is to cut off power to electrical outlets in case of a short circuit or electrical malfunction to allow manua…

Switchgear: General term covering switching devices and their combination with associated control, measuring, protective and regulating equipment, also assemblies of such devices and equipment with associated interconnections, accessories, enclosures and supporting structures, intended in principle…