#Reactive #Power #Wattmeter
This video explains how you can measure reactive power using a single phase wattmeter directly.
The other way to do this is that you connect the CC and PC of the wattmeter to the respective phase and note down the voltage and current in the phase at load. Finally, divide the product of voltage and current by the Wattmeter reading to get the power factor cos(phi). Then find sin(phi) and multiply it with voltage and current to get VIsin(phi).
This video shows how you can skip all these steps and simply measure Reactive power in single/3-phase STAR CONNECTED LOAD.
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