SF6 cabinet two dedicated rotary blade insulation load switch
The load switch for the inflatable cabinet two dedicated load switch, for my company's patented product, rotating blade structure, the use of arc-quenching arc, stable structure, reliable performance, with good insulation performance and breaking performance. Product performance in line with GB1985-2004 "high-voltage AC isolation switch and grounding switch" E3-M2-class isolation switch requirements
