Multiple Choice
Which of the following is an essential part of a induction type of meter ?
A) an operating torque system
B) a braking device
C) revolution registering device
D) all of the above
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q7: In electro dynamometer type of wattmeter current
Q8: Which type of damping is used in
Q9: The pressure coil of an induction type
Q10: Which of the following statements is wrong<br>A)there
Q11: Hole s are drilled on the opposite
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
Q17: The pressure coil of a wattmeter should