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Should There Be Voltage Between Hot And Ground
Should There Be Voltage Between Hot And Ground. From hot to a ground wire though, i get 120 volts. Hot to ground should read ~120v, not zero.

Neutral to ground should be 0 volts. Is the outlet wired correctly? Also know, should there be continuity between neutral and ground?
The Voltage Between It And A Hot Conductor Should Also Measure 120 Volts, Although The Voltage Between Ground And Neutral Should Measure 0 Volts.
Unlike the neutral, which carries current back to the source, the ground should, under normal circumstances, carry no current. Hot to ground should read ~120v, not zero. I measure 120v between the source hot and ground, and 120v when the switch is on between the hot lead and ground.
I Had Expected The Voltage Difference Between Ground And Neutral To Be 0V, But Instead It's 0.4V.
If the ground was shorted to the hot, there should be no voltage to the hot and ~115 volts to the neutral. Between ground and hot there's approximately 120v as expected. Show activity on this post.
Neutral To Hot Reads 120 Volts, And Hot To Ground Reads 66 Volts At The Same Junction Box.
From hot to a ground wire though, i get 120 volts. Four practical approaches can be used to minimize voltage drop problems: Neutral to ground voltage is most often called common mode (cm) voltage.
However There Is Continuity Between The Ground And The Neutral.
You appear to have a high resistance ground on your hot leg. Measuring hot to ground give me only a ~2.5v differential when i would expect to see ~120 volts. Voltage should read about 120 v (typically 115 v to 125 v).
Is The Outlet Wired Correctly?
Its because of the hot to ground problem. Neutral to ground should be 0 volts. The only pattern i can imagine that partially fits is if there is a short between the hot and the ground with a significant resistance in between.
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