readydave8
re member
- Location
- Clarkesville, Georgia
- Occupation
- electrician
This was explained to me over the phone, not my job:
450' of #2 AL to a panel, gfci receptacle on one leg with nothing plugged in, 30 amp, 120 volt travel trailer on the other leg. The more that's turned on in camper, the higher the voltage in camper, going from 124 to 130 volts, seen on 2 meters, one a cheap digital, the other a greenlee true RMS.
Obviously the electrician has checked neutral connections, but what else could be causing this phenomonom?
450' of #2 AL to a panel, gfci receptacle on one leg with nothing plugged in, 30 amp, 120 volt travel trailer on the other leg. The more that's turned on in camper, the higher the voltage in camper, going from 124 to 130 volts, seen on 2 meters, one a cheap digital, the other a greenlee true RMS.
Obviously the electrician has checked neutral connections, but what else could be causing this phenomonom?