Although this is my first post I have been lurking around this forum for about a year now and have found it to be very helpful, so let me begin by saying thank you to all posters and repliers. So on to my question. Today a friend of mine asked me to look at the power at his concrete plant to make sure he had the room and proper voltage for some equipment he wants to order. The panel is 3P 4W. Voltage reading came out as:
A to B = 240V
A to C = 240V
B to C = 240V
Then I got:
A to N = 240V
B to N = 0V
C to N = 240V
Power is fed from three pole mount Xfmrs on a piece of property that I couldn't access. Anybody here seen a configuration like this?
A to B = 240V
A to C = 240V
B to C = 240V
Then I got:
A to N = 240V
B to N = 0V
C to N = 240V
Power is fed from three pole mount Xfmrs on a piece of property that I couldn't access. Anybody here seen a configuration like this?