Power Usage

Hi,

I wish to measure the power usage for a 20 AMP electrical appliance over a period of 1 month.

What is the easiest and cheapest way of doing this.

Thanks.

(also posted on free.uktrade.electrical)

Reply to
TONY
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kill a watt at Radio Shack

Reply to
SQLit

"TONY" wrote

If you mean the total consumption (kWh) then a check meter like the following may be suitable:

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Owain

Reply to
Owain

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