Traditional Culture Encyclopedia - Hotel franchise - How to calculate hotel electricity consumption? (A three-phase watt-hour meter is used) P=U*I or must it be *1.732?
How to calculate hotel electricity consumption? (A three-phase watt-hour meter is used) P=U*I or must it be *1.732?
P=U*I still needs to be *1.732 to calculate the power of three-phase electricity.
You can use a three-phase watt-hour meter to read directly. Just subtract the last meter reading from the current month's reading. If there is a current transformer, the meter reading must be multiplied by the current magnification.
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