Re: Need a calculator that knows about coulombs
David writes:
> So, you want to connect a 120 VAC, 30 A CNC milling machine and a 120
> VAC, unknown current vacuum cleaner to a single 120 V 15 A branch
> circuit.
No. He wants to power a 16A mill. His problem is high inrush on
startup of a DC supply. Soft-start is a reasonable way to solve it. He
should use a 20A breaker, though. 15A receptacles are ok on 20A
circuits (though I'd use 20A receptacles and plugs here).
The 2kW is probably peak load.
--
John Hasler
jhasler@newsguy.com
Elmwood, WI USA
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