Quote:
Originally Posted by EVMIII
Thanks for the help thus far, here’s where I am this morning.
RV is hooked to shore power (my house). Verified 120+ at plug on both lines, 0 on ground and neutral. Verified at cord plug also.
RV AC master breaker is turned off. Inverter/charger is On.
This is the readout from my hardwired watchdog EMS
Volts match the reading at the cord. Now to show my lack of electrical knowledge, what is this telling me? Why is everything coming off 1 line? Is measuring what is coming in the EMS or what is going out? If it’s what’s coming out does this tell me the EMS is problem. Can someone smarter in the ways of electricity help me understand? Thanks again.
|
2.3 AC Amps is not a lot but the real question is:
If the "RV AC master breaker is turned off" (assuming you are talking about the double pole AC breaker in your Power center that removes SP from the breaker panel), why are you drawing ANY amps?
It could be the pass though coil on the EMS. It could be the SP activating coil on the ATS (if it has one) or, at 2.3 amps, I would say both. But that seems like a lot of current for 2 constant duty actuating coils.
But otherwise, it's perfectly normal for a single, or even multiple loads to pull from one hot leg. Other loads will pull from the other hot leg.