Instrumentation – Power Generation part 3

The chemical effect of current is used in

Most common form of A.C. meters met with in every day domestic and industrial

An induction meter can handle current upto

Which of the following is an essential part of a motor meter ?

A potentiometer may be used for

Is an instrument which measures the insulation resistance of an electric circuit relative to
earth and one another,

A moving-coil permanent-magnet instrument can be used as _____ by using a low
resistance shunt.

The pointer of an indicating instrument should be

The household energy meter is

Which of the following meters are not used on D.C. circuits

Which of the following devices may be used for extending the range of instruments ?

For handling greater currents induction wattmeters are used in conjunction with

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

In majority of instruments damping is provided by

Induction type single phase energy meters measure electric energy in