Physics, asked by luckynarendar28, 5 months ago

explain construction of LPF wattmeter

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Answered by anviyadav077

2

Answer:

Definition: The instrument that measures the low value of power factor accurately is known as the Low Power Factor Wattmeter (LPFW). The low power factor meter is used for measuring the power of the highly inductive circuit. It is also used in the resistive circuit which has a power factor range from 0.5 to 1.

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