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Re: Insteon with 400amp service (2 panels)



In article <43cff342.443416062@xxxxxxxxxxxxx>, nobody@xxxxxxxxxxxx (Dave Houston) writes:

| If you have an AC voltmeter, hot-to-hot (small) will measure 120V when
| they're on the same phase and 240V when they are on opposite phases.

Actually, hot-to-hot will measure 0V when they are on the same "phase."
This is convenient since it means that you don't even need a voltmeter
to distinguish the two cases.  A neon tester or even two 120V lamps in
series will work.

				Dan Lanciani
				ddl@danlan.*com


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