Zinc Oxide Varistors
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Zinc Oxide Varistor
Hlau Oxide Varistor / Zinc Oxide Varistor yog non-linear resistor siv ua cov khoom siv hluav taws xob semiconductor electrocnic ceramic feem ntau yog tsim los ntawm zinc oxide. Nws hu ua varistor lossis hlwb oxide varistor (MOV), ib yam li nws rhiab rau voltage qhov hloov pauv. Lub cev ntawm varistor yog ib lub qauv matrix tsim ntawm zinc oxide hais. Cov thaj tsam lis ntawm cov hais tawm tau zoo ib yam li cov khoom siv hluav taws xob ntawm kev twv twv muag PN kev nrhoo. Thaum qhov hluav taws xob tsawg tsawg cov ciam ciaj ciam yog nyob rau hauv lub xeev siab thiab thaum lub qhov hluav taws xob siab lawv yuav nyob rau hauv lub xeev qhov chaw tawg uas yog ib hom ntawm cov khoom siv tsis sib xws.
