A Dynamometer type wattmeter responds to the:
A) average value of the active power
B) average value of the reactive power
C) peak value of the active power
D) peak value of the reactive power
Correct Answer:
Verified
Q8: In a low power factor wattmeter the
Q9: In a low power factor wattmeter the
Q10: In a dynamometer 3-phase power factor meter,
Q11: The power factor of a single phase
Q12: The power of a n-phase circuit can
Q14: The power measurement in a balanced 3-phase
Q15: The braking torque provided by a permanent
Q16: Which of the following is integrating instruments?
A)power
Q17: The phenomenon of creeping occurs in
A)voltmeter
B)ammeter
C)wattmeter
D)watt-hour meter
Q18: Hole s are drilled on the opposite
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