For handling greater currents induction wattmeters are used in conjunction with______________?

Related Mcqs:

An induction meter can handle current up to_____________?

A. 10 A B. 30 A C. 60 A D. 100 A...

The switch board instruments________________?

A. should be mounted in vertical position B. should be mounted in horizontal position C. either A. or B. D. neither A. nor B....

The operating voltage of a meggar is about_______________?

A. 6 V B. 12 V C. 40 V D. 100 V...

For measurement of mutual inductance we can use________________?

A. Anderson bridge B. Maxwell’s bridge C. Heaviside bridge D. Any of the above...

In an energy meter braking torque is produced to________________?

A. safe guard it against creep B. brake the instrument C. bring energy meter to stand still D. maintain steady speed and equal to driving torque...