The name Megaohm meter is classified further into the name Megger. This test is useful for the testing of internal cable resistance. This is one of the famous methods used for the testing of resistance and it was first introduced in 1903. This test is intended for use to detect the condition of the winding inside the instrument. By knowing the resistance value, we can opt for suitable safety precautions to be taken for the device in order not to get … [Read more...]