CovPTC hluav taws xob rhaubyog ibhluav taws xob rhaubRaws li cov khoom siv semiconductor, thiab nws txoj haujlwm ua haujlwm yog siv cov yam ntxwv ntawm PTC (Positive Temperature Coefficient) cov ntaub ntawv rau cua sov.PTC cov khoom yog cov khoom siv tshwj xeeb semiconductor uas nws tsis kam nce nrog qhov kub thiab txias, uas yog, nws muaj qhov zoo ntawm qhov kub thiab txias coefficient.
Thaum lubPTC high voltage coolant rhaubyog energized, txij li thaum tsis kam ntawm cov khoom PTC nce nrog kub, ib tug loj npaum li cas ntawm tshav kub yuav generated thaum lub tam sim no dhau los ntawm PTC cov ntaub ntawv, uas yuav ua kom sov cov khoom PTC thiab ib puag ncig ib puag ncig.Thaum qhov kub nce mus rau ib theem, qhov kev tiv thaiv tus nqi ntawm cov khoom siv PTC nce sharply, yog li txwv qhov ntws ntawm tam sim no, txo cov cua sov lub zog thiab ncav cuag tus kheej-stabilizing lub xeev.
PTC lub tshuab hluav taws xob muaj qhov zoo ntawm cov lus teb ceev ceev, cov cua sov tsis sib xws, kev nyab xeeb thiab kev ntseeg tau, thiab lwm yam, thiab tau siv dav hauv cov khoom siv hauv tsev, tsheb, kev kho mob, kev ua tub rog thiab lwm yam.Nyob rau tib lub sijhawm, vim tias lub tshuab hluav taws xob PTC muaj qhov ruaj khov ntawm tus kheej, nws kuj muaj cov ntawv thov zoo hauv kev tswj qhov kub thiab txias.
Nws yuav tsum raug sau tseg tias lub tshuab hluav taws xob PTC yuav tsum tsis txhob overloading thiab lub sij hawm ntev ntawm kev kub ceev thaum siv kom tsis txhob muaj kev puas tsuaj rau cov khoom PTC.Nyob rau tib lub sijhawm, thaum xaiv lub tshuab hluav taws xob PTC, nws yuav tsum tau xaiv thiab siv raws li qhov xav tau tiag tiag thiab ib puag ncig siv.
Post lub sij hawm: Lub Xya hli ntuj-27-2023
