Multiple Choice
The pressure coil of a wattmeter should be connected on the supply side of the current coil when
A) load impedance is high
B) load impedance is low
C) supply voltage is low
D) none of the above
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q12: Which of the following is an essential
Q13: In an electro dynamometer type of wattmeter<br>A)the
Q14: The power in 3ph 4 wire circuit
Q15: The power of a n-phase circuit can
Q16: The power measurement in a balanced 3-phase
Q18: In an Induction type energy meter, maximum
Q19: In a low power factor wattmeter the
Q20: In an induction type energy meter, compensation
Q21: A Dynamometer type wattmeter responds to the:<br>A)average
Q22: The braking torque provided by a permanent