Dab tsi peb yuav tsum tau xyuam xim rau yog thaum lub high-voltage fuse yuav tawg. Paub txog qhov laj thawj ntawm lub fuse yuav muaj txiaj ntsig zoo rau peb rau nruab thiab siv lub tshuab hluav taws xob siab tom qab.
High voltage fuses feem ntau fuse nyob rau hauv cov xwm txheej hauv qab no:
1, kev kub siab fuse specification me me, kev teeb tsa tsis raug, kev siv lub zog tsis txaus thiab fuse, feem ntau tsuas yog tawg ib theem. Feem ntau tsis muaj qhov pom tseeb arc. Cov khoom siv hluav taws xob tuaj yeem rov qab los ntawm kev hloov lub siab hluav taws xob fuse.
2, lub transformer vim tsis ua hauj lwm los ntawm high voltage fuse fuse, feem ntau yog ob-theem fuse fuse. Hauv qhov no, qhov laj thawj yuav tsum tau txiav txim siab ua ntej rov pib xa hluav taws xob. Thaum lub transformer faulty nyob rau hauv, nws feem ntau ua rau cov roj txhaj tshuaj los ntawm lub npog loj sib koom ua ke ntawm lub tank, cov roj filling qhov, thiab lwm yam., qhib lub hau ntawm cov roj filling qhov thiab hnov tsw txawm hais tias muaj ib tug tsw tsw ntawm lampblack. Raws li lub teeb tsw ntxhiab tsw, lub transformer yog hlawv tawm thiab seb nws puas tuaj yeem siv txuas ntxiv mus. Yog tias tsis muaj qhov pom tseeb, qhov laj thawj yuav tsum raug txheeb xyuas ua ntej muab tso rau hauv kev ua haujlwm.
3. High voltage fuse yog tawg vim luv luv Circuit Court los yog overload nyob rau hauv qhov kev ncua deb. Vim lub sij hawm fuses ntev thiab kev sib xyaw ua ke ntawm cov fuses siab thiab tsis tshua muaj siab, cov fuses siab thiab qis tuaj yeem fused tib lub sijhawm. Nyob rau hauv rooj plaub no, cov cim arc thiab cov ntsiab lus melting ntawm lub fuse yog sab laug ntawm lub fuse raj thiab kev txhawb nqa porcelain. Thaum lub sij hawm ua, lub transformer siab thiab tsawg voltage rau hauv av thiab rwb thaiv tsev tsis kam ntawm lawv yog ntsuas nrog ib tug dial meter, thiab conduction ntawm siab thiab tsis tshua muaj voltage winding thiab nws DC kuj tshuav nyiaj li cas yog ntsuas nrog ib tug ohmmeter. Yog tias tsis muaj qhov sib txawv, tshem tawm qhov qis-voltage sab fuse, hloov lub high-voltage fuse rau fais fab mov, mloog lub suab transformer yog ib txwm, thiab ntsuas seb qhov voltage thib ob yog sib npaug. Yog tias tsis muaj teeb meem, rov ua kom lub zog qis dua.
