I saw a 3 volt drop phase-phase at the panel when turning on the dryer. After the initial startup it settled down to 1 volt drop. Phase-neutral was similar.
I saw a 5 volt phase-neutral voltage drop at the Amplifier when turning on the dryer, and then it settled down to about 3 volts drop.
If you had
3 volt drop phase to phase at the panel when turning on the dryer, how can you have a
5 !! volt drop at the amplifier recepticle when doing the same thing? The only thing that makes sense is that the dryer has a large 120 V load and the dryer neutral connection is poor.
Invictive: Does the dryer have a 3 pin or 4 pin plug?
I still feel that the issue is in the house wiring.
Larry C
