Quote:
Originally Posted by Frosty The engine block is connected to neg terminal of the batt.
What is an "earth failure" in a DC system |
Negative is 0VDC wile positive is 12/24VDC.
Electrons will go out into the water and bring the steel with it, I'm shure everyone here has tested that in chemestryclass and know what I mean.
Quote:
Originally Posted by TerryKing Sorry, that's not right. It is a terminology question, but the US system has L1 and L2 180 degrees out of phase, and that's correctly called "Single Phase".
See Man Overboards quote of WikiPedia a few posts ago... |
If you use L1 and L2 you are by defenition using two phase and not single phase. Single Phase is L to N, but in 99% of all electricians and others for that mather call alll systems with two wires single phase, but it's not corect.