Strangness with a Kill A Watt
Question.... is my Kill A Watt meter going bad... or is it not? So.. I have a Kill a Watt.. and it has seemed to work OK... Recently I was boon docking... I do not have an inverter in the RV, ...
Forum Discussion
My experience is that the KAW does give true RMS voltage readings with MSW power. That said, it could be that the CPAP machine doesn't play well with MSW and made the waveform even worse to the point of confusing the KAW. If the KAW gives good readings with PSW I'd blame the high reading on the MSW power.
