Golden_HVAC wrote:
I heard a report of British campgrounds and those in Europe are normally only supplied a 7 amp circuit for the campers over there.
That's 7 amps @ 220 - 240 vac / 50 Hz, not 7 amps @ 120 vac / 60 Hz ... BIG difference. :R
World Electrical StandardsI don't know that I would ever want to camp with limited shore power. 30 amps is small enough. Anything smaller, and I would rather be dry camping. . .
Although I'd normally use campsite 30 amp service when available we typically pull well below that maximum rating even when running A/C simply by managing our power draw. If we want to temporarily use another high draw device we simply dial back the A/C thermo so the compressor kicks off, then dial it back up when we're done ... as long as the unloaded source voltage is reasonably close to a nominal 120 vac and the run to the power source isn't excessively long I can easily power what I need to in the camper, including A/C, with just 15 amp main service.