■产品特点
.铸铝合金外壳,不铸成型表面喷塑.
.内装交流接触器.热继电器,自复位万能转换开关等.
.可控制交流50Hx,380V三相异步电动机的直接起动停止,并具有过载和断相及失压保护.
.钢管或电缆布线均可.
■Features
。Diecasted aluminium alloy shell with plastic-sprayed surface
。lnside is installed AC contactor thermal relay self-settable conversion switch
。Able to directly,control AC 50Hz,308V asynchronous motor with the pr-otection of overload phase-failure and
vol