Explosion-proof electrical master class

Master Electric is as close or open the control circuit to issue a command or program control switching equipment. Such proof electrical includes control buttons and operation column. Explosion-proof control button housing is generally used polycarbonate, glass  air circuit breaker  unsaturated polyester resin or ABS plastic injection molding to manufacture, there is a small amount of aluminum die casting. General  mcb circuit breaker  for the increased safety enclosure, built flameproof components, and can achieve anti-corrosion features, explosion-proof level up to Ⅱ C grade. Operating mainly by the main pillar boxes, junction boxes and pillars. Its main box and junction boxes made ​​of some one, some system components of the body, its own characteristics. The material is basically a cast aluminum material. Internally by a variety of instruments, switches, buttons and lights and other components. Can be combined according to different needs.