How Low is Too Low (Voltage)
Sometimes when we hook up to 30 amps,the AC volt drops to less than 110volts when we run the microwave. (I have a voltmeter plugged in near the MW) My question is,how low is too low before I have t...
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FWIW I use a hughes autoformer. I have a 50 amp 5th wheel with 2 AC's.. When I'm at a corps park with 30 amps it allows me to run both AC's. I do put the refrig and water heater on gas, and when we forget and run the microwave it blows the circuit breaker. But with just the AC's it will boost 108 volts to 120 while running the ac's.
