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

Related MCQs

• A moving-coil permanent-magnet instrument can be used as _____ by using a low resistance shunt.
• The resistance in the circuit of the moving coil of a dynamometer wattmeter should be
• Which of the following essential features is possessed by an indicating instrument ?
• When a capacitor was connected to the terminal of ohmmeter, the pointer indicated a low resistance initially and then slowly came to infinity position. This shows that capacitor is
• Induction type single phase energy meters measure electric energy in
• A moving-coil permanent-magnet instrument can be used as flux-meter
• The pointer of an indicating instrument should be
• In a portable instrument, the controlling torque is provided by
• The disc of an instrument using eddy current damping should be of
• A moving iron instrument can be used for