Forum Discussion
time2roll
Dec 18, 2016Nomad
nayther wrote:MSW always reads low unless you have a true RMS meter.
I've got a Harbor Freight 400 watt now but its only putting out 102 volts with no load and 13v input, voltage drops off to below minimum with any load so assume it's a POS.
Standard peak to peak meter will read low due to the MSW form.
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