[martindag]

I would like to learn more about electrical control for Explosion proof room.
Any advice ? or good place to learn that?

The little i know about it is all panel or light etc have to be certifified for this kind of room, and the control seem to be controlled by the neutral rather than the hot one.

I got a section i saw on my electrical code that im going to read but i wont know alot about how to make control etc.


Thanks !

(I need this because where i work we got a room F1 with reactor and mixer but other electrician made alot of control using that kind of wiring even outside these special room).

 

[martindag]

oh yeah that's a good one Thanks !

 

[martindag]

That's exactly the type of advice i wanted thanks guys !


But for the control is there anything else to remember than trying to control with the neutral than the hot one ? the PLC and input seem to be prety much all NPN or something