The biggest feature of the varistor is that when the voltage applied to it is lower than its threshold "UN", the current flowing through it is extremely small, which is equivalent to a closed valve. When the voltage exceeds UN, its Resistance becomes smaller
2022-06-27

11 Main Parameters of Varistor that Must be Clear

The biggest feature of the varistor is that when the voltage applied to it is lower than its threshold "UN", the current flowing through it is extremely small, which is equivalent ...
2022-06-27

Detailed Explanation of the Working Principle and Use of Varistor2022-06-27

When the varistor is working, each varistor unit is subjected to surge energy, and these varistor units are generally evenly distributed in the entire resistor body, that is, the e...
2022-06-27
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