Lub voj voog ntawm cov khoom siv hluav taws xob tam sim no yog qhov muag heev thiab nyuaj, thiab ntau yam yuav tsum tau xav txog hauv kev xaiv cov khoom siv hluav taws xob siv hauv kev tiv thaiv hluav taws xob.Lub varistor yog ib qho kev tiv thaiv kev tiv thaiv hluav taws xob.
Thaum qhov hluav taws xob ntawm ob qho kawg ntawm varistor nyob rau hauv Circuit Court loj dhau lawm, lub varistor yuav clamp lub voltage, tswj lub Circuit Court voltage nyob rau hauv lub txais tau ntau yam, thiab tseem nqus tam sim no ntau dhau los tiv thaiv lub Circuit Court kub thiab tiv thaiv lwm yam khoom.
Nyob rau hauv Circuit Court system, lubvaristorplays lub luag haujlwm tiv thaiv overvoltage, thiab kev tiv thaiv overvoltage ntawm varistor tuaj yeem ua rau muaj kev ruaj ntseg ntawm tag nrho cov kab ke.Thaum ua hauj lwm, lub varistor tej zaum yuav sparkles, tshwj xeeb tshaj yog rau varistor txuas nrog lub hwj chim kab, uas yog ib tug phem tshwm sim.
Kev hloov pauv ntawm varistor thaum lub zog ua haujlwm sib txawv:
(1) Thaum qhov hluav taws xob siv rau lub varistor qis dua nws tus nqi nominal, qhov kev tiv thaiv ntawm cov resistor yog infinite, thiab yuav luag tsis muaj tam sim no ntws los ntawm;
(2) Thaum qhov hluav taws xob thoob plaws lub varistor yog me ntsis siab dua qhov nominal voltage, varistor sai sai tawg thiab conducts, thiab qhov tsis kam txo, ua rau cov resistor nyob rau hauv ib tug conducting lub xeev thiab cov tam sim no ntws los ntawm lub varistor;
(3) Thaum qhov hluav taws xob siv rau ob qho kawg ntawm varistor nyob deb dhau qhov txwv tsis pub muaj hluav taws xob ntau, varistor tsis tuaj yeem tiv thaiv qhov tam sim no dhau los, thiab qhov hluav taws xob loj dhau los ua kom lub varistor puas thiab puas varistor.Kev puas tsuaj rau varistor yog irreversible
Yog li ntawd, thaum xaiv ib tug varistor, tus qauv tsim nyog yuav tsum tau xaiv raws li qhov ua hauj lwm voltage, thiab qhov voltage thov mus rau lub varistor yuav tsum tsis txhob siab tshaj lub nominal voltage ntawm lub varistor.Yog tias koj tsis paub yuav xaiv tus qauv varistor li cas, koj tuaj yeem sab laj tus kws tshaj lij hauv kev lag luam.
JYH HSU(JEC) Electronics Ltd (los yog Dongguan Zhixu Electronic Co., Ltd.) yog ib lub tuam txhab loj tshaj plaws nyob rau hauv Suav teb raws li kev ruaj ntseg capacitor txhua xyoo (X2, Y1, Y2).Peb cov chaw tsim khoom yog ISO 9000 thiab ISO 14000 tau ntawv pov thawj.Yog tias koj tab tom nrhiav rau cov khoom siv hluav taws xob, txais tos hu rau peb.
Post lub sij hawm: Oct-10-2022