Cov khoom siv hluav taws xob siab yog hais txog cov haujlwm ntawm kev qhib-kaw, kev tswj hwm lossis kev tiv thaiv hauv kev tsim hluav taws xob, kev sib kis, kev faib tawm, kev hloov pauv hluav taws xob thiab kev siv hluav taws xob. Cov khoom siv hluav taws xob siab yog siv rau cov khoom siv hluav taws xob nrog qib voltage ntawm 3.6kV ~ 550kV, cov khoom siv hluav taws xob siab ...

Lub luag haujlwm tseem ceeb ntawm lub thawv ceg cable yog faib lossis hloov cov cables. Cable tawg. Kev nqa ntau lub cables me me tag nrho ntawm txoj kev nrog qhov deb ntev feem ntau ua rau muaj kev siv nyiaj ntau dhau thiab pov tseg ntawm daim ntawv thov cable, yog li nyob rau sab nraud ntawm ciam teb rau lub zog thauj khoom, lub ncej tseem ceeb thiab cov cables loj ...

Lub hauv paus ntsiab lus ntawm lub zog fuse Lub zog fuse yog ib qho ntawm cov fuses, uas yog hais txog cov khoom siv hluav taws xob uas fuse cov yaj nrog cov cua sov tsim los ntawm nws tus kheej thiab txiav lub voj voog thaum tam sim no tshaj qhov nqi teev tseg. Lub fuse yog lub zog tiv thaiv tam sim no ua los ntawm kev siv cov cua sov tsim los ntawm i...

Lub qhov hloov pauv thauj khoom yog lub cuab yeej hloov pauv ntawm lub tshuab hluav taws xob thiab lub qhov hloov cais. Nws muaj cov khoom siv tua hluav taws xob yooj yim, uas tuaj yeem thaiv cov khoom thauj ntxiv thiab qee qhov khoom thauj ntau dhau, tab sis tsis tuaj yeem thaiv cov khoom thauj luv luv. Lub qhov hloov pauv thauj khoom tuaj yeem qhib thiab kaw cov khoom thauj, e...

Cov xov hluav taws xob siv los xa thiab faib cov zog hluav taws xob muaj zog heev. Raws li cov ntaub ntawv rwb thaiv tsev sib txawv, lawv tuaj yeem muab faib ua cov xov hluav taws xob uas muaj roj-impregnated, cov xov hluav taws xob uas muaj roj hmab-insulated thiab cov xov hluav taws xob uas muaj PVC-insulated. Cov xov hluav taws xob uas siv dav tshaj plaws hauv kev tsim kho vaj tse yog t...

Cov Ntsiab Lus Tseem Ceeb Hauv kev siv txhua lub davhlau ya nyob twg, European-style terminal blocks muaj cov txiaj ntsig zoo ntawm kev siv. Qhov tseem ceeb yog tias lawv tsis tsuas yog muaj cua nkag tau zoo thaum lub sijhawm siv tag nrho, tab sis kuj muaj kev lees paub siab rau qhov kev nyab xeeb, tab sis Piv nrog rau lwm cov davhlau ya nyob twg,...

Lub qhov hloov pauv siab-voltage load yog siv los rhuav tshem cov khoom thauj tam sim no (suav nrog cov khoom thauj tam sim no) thaum ua haujlwm, thiab muaj qee qhov peev xwm los kho qhov photosynthetic luv luv tam sim no thiab thermal stability. Nws feem ntau siv ua ke nrog fuses hauv lub zog fais fab. Lub qhov hloov pauv load yog siv ...

Fuse tseem hu ua fuse, yaj. Lub fuse tag nrho rau tsev nyob tau teeb tsa tom qab lub ntsuas hluav taws xob, thiab feem ntau siv lub fuse plorcelain plug-in. Tam sim no ua kev tiv thaiv tag nrho ntawm lub tsev, cov circuit breakers feem ntau siv hloov fuses. Cov chaw ua haujlwm hauv nroog thiab nyob deb nroog, cov chaw ua haujlwm hauv nroog qub ...

Feem ntau cov fuses hluav taws xob siab siv rau hauv cov fais fab me me uas muaj hluav taws xob qis dua 35kV. Thaum muaj kev thauj khoom ntau dhau lossis luv luv hauv lub kaw lus, cov yaj yuav tawg vim muaj kev kub dhau, yog li ntawd txiav cov kab thiab tiv thaiv lub zog fais fab thiab cov khoom siv hluav taws xob. Nws lub hauv paus ntsiab lus ua haujlwm...

Lub qhov hloov pauv hluav taws xob siab yog cov khoom siv hluav taws xob siab ua ke, uas muaj lub qhov hloov cais, lub fuse, lub thermal relay, lub shunt tso tawm thiab lub cuab yeej tua hluav taws xob arc. Lub qhov hloov pauv hluav taws xob siab muaj lub cuab yeej tua hluav taws xob arc yooj yim, uas tsuas yog siv tau los ua thiab ua kom tawg...

1. Raws li txoj kev teeb tsa lub tshuab hluav taws xob (1) Hom tshem tau lossis hom tsheb thauj khoom (sawv cev los ntawm Y) Nws txhais tau tias cov khoom siv hluav taws xob tseem ceeb (xws li cov tshuab hluav taws xob) hauv lub txee tau teeb tsa rau ntawm lub tsheb thauj khoom rub tau. Vim tias lub txee tsheb thauj khoom muaj kev sib pauv zoo, nws...

Tsib txoj kev tiv thaiv ntawm lub tshuab hluav taws xob siab 1. Tom qab lub tshuab hluav taws xob nqus tsev hauv lub txee hloov hluav taws xob siab kaw ntawm qhov chaw sim, lub tshuab hluav taws xob trolley tsis tuaj yeem nkag mus rau qhov chaw ua haujlwm. (kom tiv thaiv kev kaw nrog lub nra hnyav) 2. Thaum rab riam av hauv lub tshuab hluav taws xob siab...