Peb qhov teeb meem ntawm Digital Clamp Meter
Los ntawm kev siv cov digital clamp meter, peb tuaj yeem paub siv cov digital clamp meter kom raug;
Nws tuaj yeem pab txo qhov tshwm sim ntawm qhov tsis raug thiab tsis raug, thiab tuaj yeem txhim kho kev ua haujlwm zoo thiab txhim kho kev ntsuas qhov tseeb.
Yog li ntawd, nws yog qhov zoo heev thiab yooj yim rau peb kom nkag siab txog kev siv cov digital clamp meter.
Yuav siv cov digital clamp meter li cas:
1. Thaum siv high-voltage clamp meter, yuav tsum tau them nyiaj mloog mus rau theem voltage ntawm lub clamp ammeter, thiab nws yog nruj me ntsis txwv tsis pub siv lub low-voltage clamp meter los ntsuas qhov tam sim no ntawm high-voltage circuit.
Thaum ntsuas nrog high-voltage clamp meter, nws yuav tsum ua haujlwm los ntawm ob tus neeg, thiab cov neeg ua haujlwm tsis ua haujlwm yuav tsum tau sau rau hauv daim pib ua haujlwm rau kev ntsuas;
Hnav cov hnab looj tes insulating thaum ntsuas, sawv ntawm ib qho insulating ncoo, thiab tsis txhob kov lwm yam khoom siv los tiv thaiv luv luv los yog hauv av.
2. Thaum soj ntsuam lub sijhawm ntawm lub moos, yuav tsum tau them nyiaj tshwj xeeb rau kev ua kom qhov deb ntawm lub taub hau thiab qhov them nyiaj. Qhov kev ncua deb ntawm ib feem ntawm tib neeg lub cev thiab lub cev them nyiaj yuav tsum tsis txhob tsawg tshaj li tag nrho qhov ntev ntawm lub clamp meter.
3. Thaum ntsuas ntawm lub high-voltage Circuit Court, nws yog txwv tsis pub siv cov xov hlau los txuas lub clamp ammeter rau lub ntsuas ntsuas.
Thaum ntsuas qhov tam sim no ntawm txhua theem ntawm high-voltage cable, qhov kev ncua deb ntawm lub cable xaus yuav tsum ntau tshaj 300mm, thiab cov rwb thaiv tsev yuav tsum zoo, thiab kev ntsuas tsuas yog nqa tawm thaum nws pom tau tias yooj yim.
4. Thaum ntsuas qhov tam sim no ntawm cov hluav taws xob tsis tshua muaj hluav taws xob fusible fuses lossis kab rov tav txheej txheem qis-voltage busbars, lub fusible fuses lossis busbars ntawm txhua theem yuav tsum tau tiv thaiv thiab cais nrog cov ntaub ntawv insulating ua ntej ntsuas kom tsis txhob luv luv ntawm cov theem.
5. Thaum ib theem ntawm lub cable yog grounded, nws yog nruj me ntsis txwv tsis pub ntsuas.
Tiv thaiv tus kheej raug mob vim av tawg tawg vim tsis tshua muaj rwb thaiv tsev ntawm lub taub hau cable.
6. Tom qab ntsuas lub clamp ammeter, rub lub hloov mus rau qhov chaw txwv kom tsis txhob muaj kev sib tsoo overcurrent thaum siv tom ntej; thiab nws yuav tsum tau muab cia rau hauv chav qhuav.
