I need a little help with a wire size. We have a 150 amp 240 volt single phase breaker that is to feed three RV pedistals. The first one is 326' from the power, the second is 170' from the first, and the third is 170' from the second.
I could use some help on what size alum wire to run because the engineer is telling us to run 3-4/0 alum in parallel. We have talked with two other local electricans and we all disagree with the engineer but can't figure out what he is seeing. Do you agree or disagree? What size do you think? And how did you figure it? Don't forget about voltage drop. Please help.
Thanks.
I could use some help on what size alum wire to run because the engineer is telling us to run 3-4/0 alum in parallel. We have talked with two other local electricans and we all disagree with the engineer but can't figure out what he is seeing. Do you agree or disagree? What size do you think? And how did you figure it? Don't forget about voltage drop. Please help.
Thanks.