Various adjustments in an energy meter include_______________?

Related Mcqs:

A moving-coil permanent-magnet instrument can be used as flux-meter_____________?

A. by using a low resistance shunt B. by using a high series resistance C. by eliminating the control springs D. by making control springs of large moment of inertia...

An ohmmeter is a____________?

A. moving iron instrument B. moving coil instrument C. dynamometer instrument D. none of the above...

In a low power factor wattmeter the compensating coil is connected_______________?

A. in series with current coil B. in parallel with current coil C. in series with pressure coil D. in parallel with pressure coil...

The two pressure coils of a single phase power factor meter have_________________?

A. the same dimensions and the same number of turns B. the same dimension but different number of turns C. the same number of turns but different dimensions D. none of the above...

An instrument transformer is used to extend the range of______________?

A. induction instrument B. electrostatic instrument C. moving coil instrument D. any of the above...