Electronics and Communication Engineering - Measurements and Instrumentation - Discussion

Discussion Forum : Measurements and Instrumentation - Section 9 (Q.No. 2)
2.
The pressure coil of a wattmeter should be connected to the supply side of the current coil when
load impedance in high
load impedance is low
voltage is high
voltage is low
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Ravi said:   10 years ago
Because of high resistance of pc.

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