Explosion-proof operating post

Explosion-proof operating post,explosion-proof,post Application Can be used in Zone 1and Zone 2 dangerous places. IIAIIB

Explosion-proof operating post,explosion-proof,post

Application

Can be used in Zone 1and Zone 2 dangerous places.Can be used in IIAIIB group explosive atmosphere.

Features

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

Main te chnical parameters

Using sort       Rated voltage        Rated current          Ex-mark           Protection         Corrosion-proof          Inlet's thread              Cable's outer                                                                                                                       category            Grade         AC-3              220/380                     10                     Exde II Bt6            Ip55                        Wf1                                1                        12-17                AC-4

Explosion-proof operating post