Hughes RV220-50 really working?
Does anyone know how this autoformer really works? I ran both phases up through a dog bone on a Variac tonight and watched L1 switch to boost around 93-95 volts, and the switch to bypass a little abo...
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My Frank's will hang at 127-128 longer than needed IMO when no boost is needed.
The 35 amp thermal breaker will trip before the 30 amp pedestal or 30 amp RV breaker.
The super automatic function to cut power if too high or too low to boost does not function very well because of no switching delay.
Never saw a sticker regarding the water heat. I speculate the issue is the thermal breaker when loaded 24+ amps.
I would have a PowerMaster if spending money today.
The 35 amp thermal breaker will trip before the 30 amp pedestal or 30 amp RV breaker.
The super automatic function to cut power if too high or too low to boost does not function very well because of no switching delay.
Never saw a sticker regarding the water heat. I speculate the issue is the thermal breaker when loaded 24+ amps.
I would have a PowerMaster if spending money today.
