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WILDEBILL308's avatar
WILDEBILL308
Explorer II
Oct 14, 2015

Well my surge protector saved me one more time.

Well my surge protector saved me one more time. Stopped off at Galveston Island State park on the way home from the FMCA 6 state rally in Conroe. Plugged my Surge Guard in and got a reading of Reverse...
Hank_MI's avatar
Hank_MI
Explorer
Oct 15, 2015
Ductape wrote:
OK, I will bite.

IF the ground was open, as reported- then how was the allegedly reversed "polarity" determined?

Think about it.


If it was a 50 amp connection it's simple. 240v between what is supposed to be neutral and a hot. 120v between the neutral and the other hot as well as between both hots. If it was a 30 amp hookup, well that's a different story.

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