If there were two sources on the same appliances etc there would be some serious electrical damage in your rv.
Running rv generator while plugged in.
If you aren t staying at any campgrounds and are relying on a power generator then it is most likely the source of the issues.
My generator cut my house power to my rv for a few hours when i run the generator.
The available power you can draw on is measured in amps.
The most common rv connections are 30 amps and 50 amps.
The 120 volt system is powered by an rv electrical hookup plug or a generator and it powers daily use items like kitchen appliances your tv and other large electrical appliances.
Rv shore power is when you can plug your rv into an ac electrical grid.
No count if rv ing or tenting i m seldom interior whilst tenting.
The low down on batteries.
Other appliances and devices can run on propane fuel.
Rv plugged in but no power.
When your generator is running then it will not allow your external power source to be accessed.
Jim vestergaard on september 15 2017.
Your rv s 12 volt system needs to have a total of you guessed it 12 volts.
Regrettably one in each and every of my infants has a clinical situation that demands electricity for his treatment equipment so i will run the generator for greater or less an hour interior the morning and night for him to try this or will run the engine interior the automobile to potential an inverter to run his equipment.
It may have simply gone bad or it may have stopped running due to a shortage of fuel.