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+--- Thread: [Equipment] High voltage causing false readings (/Thread-Equipment-High-voltage-causing-false-readings)
High voltage causing false readings - Rcgop - 05-13-2016
our house power has been too high for I don't know how long. It is supposed to be 120 and the power company said we were at 144. They changed the transformer and all is good now except for the appliances that blew out. Good news the cpap is ok (I think).
The question is, can the past data be off?
RE: High voltage causing false readings - WSHenry - 05-13-2016
(05-13-2016, 08:11 PM)Rcgop Wrote: our house power has been too high for I don't know how long. It is supposed to be 120 and the power company said we were at 144. They changed the transformer and all is good now except for the appliances that blew out. Good news the cpap is ok (I think).
The question is, can the past data be off?
No. The power supply converts the AC voltage to regulated DC voltage to operate the electronics.
RE: High voltage causing false readings - palerider - 05-13-2016
and, it doesn't care if it's 110vac, or 240vac.