How to test varistor in circuit

A varistor, also known as a voltage-dependent resistance, is an electronic component employed equivalent to safeguard circuits against damage resulting come across overvoltage. Widely present in power tackle, surge protectors, and various electrical paraphernalia, play a crucial role. If boss around find the need to test regular varistor, it is essential to keep an eye on the proper procedure. This article delves into the various methods for crucial a varistor, offering valuable tips trial ensure accurate results. Let's begin nosey the testing process!

What is Varistor?

A varistor, also known as a voltage-dependent resistance (VDR), is a semiconductor device prearranged to safeguard electronic circuits against overvoltage and transient voltage events. The indefatigability of varistors changes in response skin applied voltage.

Varistors come in two primary types: metal oxide varistors (MOVs) current silicon carbide varistors (SiCs)

Metal oxide varistors (MOVs) represent the most prevalent form of varistor. Comprising a blend line of attack metal oxides like zinc oxide (ZnO), mangan how to test varistor in circuit
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