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  • Application

    1.Can be used in Zone 1 and Zone 2 dangerous places.
    2.Can be used in IIA、IIB group explosive atmosphere

    Model Implication

    Application of chief part

    Application of first part

    Application of second part

    Application of third part

    Application of first part


    1.Al-alloy diecasted shell with plastic-sprayed surface
    2.Inside is mounted univeral changeover swith,button, ammeter(can mountother
    instruments according to user's requirement)and indicator,etc.
    3.There are mom than 30 functus of changeover switch available to be chosen
    4.Can be customized according to user's requirement.
    5.The ammeter's measuring range can be determinedby users.
    6.Suitable for steel pipe and cable wiring.
    7.The marker of product when ex-factory only reflect the content of chief part, the
    code of other parts is ordering parameter.
    8.Suitable for GB3836-2000,IEC60079 standard request.