Lub zog hluav taws xob lub zog kuaj, feem ntau yog hu ua withstand ntsuas, yog ntsuas ntawm hluav taws xob kev thaiv kom withstand rhuav tshem ntawm kev ua haujlwm ntawm kev ua haujlwm ntawm kev ua haujlwm ntawm overvoltage. Nws tseem yog ib qho kev ntseeg siab ntawm kev ntsuas seb cov khoom puas muaj kev nyab xeeb siv.
Muaj ob hom hluav taws xob ntsuas: Ib qho yog DC withstand vertict, thiab lwm yam yog AC lub zog zaus ua haujlwm nrog Voltage kuaj. Cov cuab yeej siv hluav taws xob hauv tsev feem ntau yog feem ntau yog AC Power Founds nrog kev kuaj voltage. Qhov kev xeem thiab sim cov nqi voltage ntawm lub zog hluav taws xob xeem yog teev thiab teev hauv txhua tus qauv khoom.
Lub hom phiaj ntsuas cov rwb thaiv tsev rwb thaiv hluav taws xob tsis kam ntawm cov khoom hluav taws xob?
Cov ntsiab lus uas cuam tshuam txog kev ntsuas tus nqi rwb thaiv tsev tsis kam yog: qhov chaw sov, ntsuas lub sijhawm ntawm cov khoom siv hluav taws xob, cov hom phiaj hauv qab no tuaj yeem ua tau Ua tiav:
a. Nkag siab txog cov khoom lag luam insulating ntawm insulating qauv qauv. Cov qauv insulating tsim nyog (lossis cov txheej txheem insulating) muaj cov ntaub ntawv insulating zoo yuav tsum muaj cov khoom siv insulating thiab rwb thaiv tsev siab tsis kam;
b. Nkag siab qhov zoo ntawm rwb thaiv tsev kho mob ntawm cov khoom hluav taws xob. Yog hais tias rwb thaiv tsev kho cov khoom hluav taws xob tsis zoo, lub rwb thaiv tsev rwb thaiv tsev yuav raug txo qis;
c. Nkag siab cov damp thiab cov ua qias tuaj ntawm cov rwb thaiv tsev. Thaum cov rwb thaiv tsev ntawm cov khoom siv hluav taws xob yog noo thiab ua kom muaj kuab paug, nws cov rwb thaiv tsev tsis kam yuav feem ntau poob qis;
d. Txheeb xyuas seb puas muaj rwb thaiv tsev tiv thaiv withvert withstands tiv thaiv kev ntsuas voltage. Yog tias tiv thaiv kev ntsuas voltage yog ua thaum lub rwb thaiv tsev tsis kam lees paub cov khoom siv hluav taws xob qis dua, ua rau muaj kev puas tsuaj rau cov khoom siv hluav taws xob. Yog li ntawd, ntau yam qauv kuaj xyuas feem ntau yog cov rwb thaiv tsev tsis kam yuav tsum ntsuas ua ntej tiv thaiv kev ntsuas voltagent.
Dielectric lub zog (withstand voltage) tester:
RK267 Series, RK7100, RK9910, RK9910, RK9920 Series DC QUARICAL GROYCES, raws li cov zis hluav taws xob tau muab cais Raws li 0-15KV withstand voltage Schater thiab ob hom ultra siab voltage withr voltage satters saum 20kv. Cov zis Voltage ntau yog 0-100KV, thiab cov zis tshaj plaws tam sim no tuaj yeem ncav tau 500MA. Thov saib cov khoom lag luam rau cov tsis muaj tseeb.
Cov khoom yuav tau ntawm cov khoom hauv tsev neeg tsis siab, thiab 5kv tuaj yeem ua tau cov kev ntsuas ntawm cov khoom siv hluav taws xob feem ntau.RK2670AM, RK2671AM / BM / CM RK2671DMyog hom siab tam sim no (AC thiab DC 10KV, 100MA tam sim no),RK2672AM / BM / CM / DM / E / E / EM,RK2674A / B / C /50 / -100thiab lwm cov qauv ntawm withstand voltage tester.
Ntawm lawv RK267 yog phau ntawv hloov kho,Tus rk71, Rk99Series tuaj yeem paub txog kev siv tshuab, kev sib txuas lus sib luag.
Lub Sijhawm Post: Oct-19-2022
