donaldelectrician
Senior Member
Communicating lighting control,energy management systems. The craze of
chain stores across the US,world. I worked last year with a man who had been installing these around the country. He kept his loads low, 12 amps or under,
but he would put together wires from different 3 phase circuits on the same
contactor, same pole. He never had a problem.I guess he has done a few hundred or more stores, and i don,t know if he was taught that way?
This has the effect of webbing the neutral between many 3 phase circuits.
I always have treated any wire as hot, and always will.It is old habit.
Thanks for the forum....I have learned more here than all the happy hours!
Oh, he dose not do that anymore.
donaldelectrician
chain stores across the US,world. I worked last year with a man who had been installing these around the country. He kept his loads low, 12 amps or under,
but he would put together wires from different 3 phase circuits on the same
contactor, same pole. He never had a problem.I guess he has done a few hundred or more stores, and i don,t know if he was taught that way?
This has the effect of webbing the neutral between many 3 phase circuits.
I always have treated any wire as hot, and always will.It is old habit.
Thanks for the forum....I have learned more here than all the happy hours!
Oh, he dose not do that anymore.
donaldelectrician