Electronics and Communication Engineering - Measurements and Instrumentation - Discussion

Discussion Forum : Measurements and Instrumentation - Section 8 (Q.No. 26)
26.
In low power factor wattmeter, the pressure coil is connected
to the supply side of current coil
to the load side of current coil
in either (a) or (b)
across the mains
Answer: Option
Explanation:
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Discussion:
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