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traveler
01-16-2008, 10:14 PM
A little help please. I am not at a place where I can easily measure what I need to know.

On a standard 50 amp RV outlet, with A being at 12 o'clock, B at 3, C at 6 and D at 9 o'clock, what voltages should I measure between A and C; between B and D;between B and C; between D and C; between A and B; and between A and D?

I ask this because I have had an RV site wired on some rural property and want to make sure the guy did it right.

Thanks.

anijet
01-16-2008, 10:43 PM
A-C=0
B-D=~220
B-C=~115
D-C=~115
A-B=~115
A-D=~115
A=NEUTRAL
B=ONE PHASE OF 220 (115)
C=CASE GROUND
D=OTHER PHASE OF 220 (115)

traveler
01-17-2008, 08:55 AM
Thank you anijet.

Traveler