Senyn Explosion-proof Electric Co.,Ltd.
Explosion-proof Electrical
Explosion-proof lighting
Distribution box
Mini Circuit Breaker Series
Residual Current Circuit Breaker With Overcurrent Protection Series
Earth Leakage Circuit Breaker Series
Moulded Case Circuit Breaker Series
AC Contactor Series
Float Switch(fluid level controller)
Contact Us
Address: Dongan Industrial
Zone,Liushi,Wenzhou,China
Contact person: Mr hany
Tel:  +86-577-27870230
Fax:  +86-577-27862035

MSN:

Email: electric@qykg.com
 
 

 Application

  1. Can be used in Zone 1 and Zone 2 dangerous places.
  2. Can be used in ?A??B group explosive atmosphere.  

 Features

  1. The shell is diecasted Al-alloy with plastic-sprayed surface
  2. The enclosure is made of roughened glass with well impulsion-with standing,and its color can be freely selected
  3. Conduit wiring or calbe wiring.
  4. Suitable for GB3836-2000,IEC60079                                                     
 

Main technical parameters

 

Rated voltage(V)

Sparking frequency

Sound strength

Cable’ s outside diameter(?,mm)

Inlet’s hread(G’’)

Ex-mark

Protection
grade

220v

150/min

>50

8-14

3/4

Exd ?BT4

IP65

24v

150/min

>50

8-14

3/4

Exd ?BT4

IP65

12v

150/min

>50

8-14

3/4

Exd ?BT4

IP65

 


 

 
 
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