A megger ____.
A) is an ammeter that can measure very small amounts of current
B) is a digital voltmeter that measures very high resistances
C) measures high voltage direct current
D) measures very high resistances

Question

Quizplus · Accepted Answer

A megger is an instrument used to measure high electrical resistances, typically above 1 megaohm. It works by applying a high voltage DC test signal to the component or material being tested, and measuring the resulting current flow. This allows for the detection of insulation faults and other issues in cables, wires, transformers, and other electrical devices.

A Megger ____