--------- is an instrument which measures the insulation resistance of an electric circuit relative to earth and one another,
A)tangent galvanometer
B)meggar
C)current transformer
D)none of the above

Question

Quizplus · Accepted Answer

A megger is specifically designed to measure the insulation resistance of electrical circuits relative to the earth and to each other, which is crucial for ensuring the safety and efficiency of electrical installations.

--------- Is an Instrument Which Measures the Insulation Resistance of an Electric