BHZ8050防爆防腐转换开关   1；适用范围    ◆区 2区危险场所.    ◆IIA IIB 类性气体环境.    ◆*要求llC类的请注明.    ◆温度组别;T1-T6.    ■Application    ◆Can be used in Zone l and Zone 2 dangerous places.    ◆Can be used in IIA IIB group explosive gas environment.    ◆*Please note if want llC or safety reinforced type .    ◆。Temperatur classes;T1-T6.   2；产品特点    ◆铸铝合金铸造外壳,表面喷塑.    ◆内装转换开关,用于电流60A以下的电气线路中,作为电源引入开关,并可控制电动机起动,变速,停止,换向等.    ◆铜管或电缆布线均可.    ◆要求llC类的请注明.    ■Features    ◆The shell is of diecasted Al-alloy with plastic-sprayed surface.    ◆Inside is mounted conversion switch,rsed as power switch to control motor,adjust speed,convet direction      in the ystem of not more than60A,     ◆Use steeltubeor cable wiring.    ◆Please note if want llC or safety reinforced type .