I have a 2003 DS 50amp It is currently plugged in to my 30amp server at my house. Im using 2×25ft 50amp cords.At first it's show 111volt turn on the A/c it drops 108 or so. What could be causing this...
I ran my 30 amp plug from my panel to where my trailer is parked.I used 10/2 wire, had to run it through the attic. I get 118/119 volts with no load but when ac runs it drops to about 110 volts.I should have ran 8/2 even 6/2 due to the 50 ft.run and the heat in the attic during the summer. Your voltage drops seems normal especially with extension cords.