Virtualflyer
New member
Hi all,
I hope someone can help/clear up some 3 phase circuit design problems i'm having.
I'm soon to be wiring up a new car garage and they are having some 3 phase heaters installed. They are 4500W each. I have an app that does electrical calculations and its saying its around 7 amps. I'm assuming thats 7 amps per phase? So i'm just a bit confused about what breaker i should use and then hence what cable i should be using?
If anyone could help i'd be very grateful.
I hope someone can help/clear up some 3 phase circuit design problems i'm having.
I'm soon to be wiring up a new car garage and they are having some 3 phase heaters installed. They are 4500W each. I have an app that does electrical calculations and its saying its around 7 amps. I'm assuming thats 7 amps per phase? So i'm just a bit confused about what breaker i should use and then hence what cable i should be using?
If anyone could help i'd be very grateful.