Insulators - Cov ntsiab lus ntawm lub cev?

1. Dab tsi yog ib qhorwb thaiv tsev?

Ib lub cuab yeej muaj peev xwm tiv taus qhov hluav taws xob thiab kev ntxhov siab kho tshuab nruab nrab ntawm cov neeg siv hluav taws xob sib txawv lossis nruab nrab ntawm cov khoom siv hluav taws xob thiab cov khoom siv hauv av.Muaj ntau hom insulators thiab cov duab sib txawv.Txawm hais tias cov qauv thiab cov duab ntawm ntau hom insulators sib txawv heev, lawv txhua tus yog tsim los ntawm ob ntu: insulating qhov chaw thiab cov khoom siv sib txuas.

Ib qho insulator yog ib qho kev tiv thaiv tshwj xeeb uas tuaj yeem ua lub luag haujlwm tseem ceeb hauv cov kab hluav taws xob siv hluav taws xob.Nyob rau hauv thaum ntxov xyoo, cov insulators feem ntau yog siv rau cov khoom siv hluav taws xob, thiab maj mam tsim nyob rau hauv high-voltage hlau txuas ntauwd nrog ntau disc-shaped insulators dai ntawm ib kawg.Nws yog txhawm rau nce qhov kev ncua deb, feem ntau yog ua los ntawm iav lossis ceramics, hu ua insulators.Lub insulator yuav tsum tsis txhob poob vim muaj ntau yam kev ntxhov siab electromechanical los ntawm kev hloov hauv ib puag ncig thiab hluav taws xob thauj khoom, txwv tsis pub lub insulator yuav tsis ua lub luag haujlwm tseem ceeb thiab yuav ua rau kev puas tsuaj rau kev pabcuam thiab kev ua haujlwm ntawm tag nrho cov kab.

2. Muaj nuj nqi thiab yuav tsum tau ntawminsulators?

Lub luag haujlwm tseem ceeb ntawm cov insulators yog kom ua tiav cov hluav taws xob rwb thaiv tsev thiab cov khoom siv kho kom zoo, uas tau teev tseg ntau yam kev ua haujlwm ntawm hluav taws xob thiab cov khoom siv hluav taws xob.Yog hais tias tsis muaj kev puas tsuaj los yog flashover raws qhov chaw nyob rau hauv qhov kev txiav txim ntawm qhov kev khiav hauj lwm voltage, xob laim overvoltage thiab sab hauv overvoltage;nyob rau hauv qhov kev txiav txim ntawm lub sij hawm ntev thiab luv-term mechanical loads, tsis muaj kev puas tsuaj los yog kev puas tsuaj yuav tshwm sim;nyob rau hauv lub tshuab uas tau teev tseg, hluav taws xob thauj khoom thiab kev ua haujlwm mus sij hawm ntev nyob rau hauv ntau yam kev mob ib puag ncig, yuav tsis muaj kev cuam tshuam pom tseeb;cov khoom siv ntawm lub insulator yuav tsis ua kom pom tseeb corona paug tshwm sim nyob rau hauv kev khiav hauj lwm voltage, thiaj li tsis mus cuam tshuam nrog lub txais xov tooj cua los yog TV.Vim tias cov insulators yog cov khoom siv dav siv, lawv cov khoom siv sib txuas kuj yuav tsum muaj kev sib hloov.Tsis tas li ntawd, cov qauv txheej txheem ntawm cov insulators tseem xav tau ntau yam hluav taws xob, tshuab, lub cev thiab ib puag ncig kev hloov pauv ntawm cov insulators los xyuas lawv cov kev ua tau zoo thiab zoo raws li cov qauv sib txawv thiab kev siv.

3.Kev tu thiab tswj ntawminsulators?

Nyob rau hauv cov huab cua ntub dej, cov insulators qias neeg tuaj yeem ua rau flashover tawm, yog li lawv yuav tsum tau muab ntxuav kom rov qab zoo li qub.Ib xyoos nyob hauv cheeb tsam dav dav

Ntxuav ib zaug, thiab ntxuav qhov chaw qias neeg ob zaug hauv ib xyoos (ib zaug ua ntej pos huab).

3.1. Fais fab tuag tu

Kev tu lub zog hluav taws xob yog los so cov kab nrog cov ntaub qhwv tom qab cov kab tsis muaj zog.Yog tias nws tsis huv, nws tuaj yeem so nrog ib daim ntaub ntub dej los yog tshuaj ntxuav tes.Yog hais tias nws tseem tsis huv, lub insulator yuav tsum tau hloov los yog ib tug hluavtaws insulator.

3.2. Kev tu tsis tu ncua

Feem ntau, cov insulator yog wiped rau ntawm txoj kab khiav los ntawm kev siv ib tug insulating pas nrig nruab nrog ib tug txhuam los yog khi nrog paj rwb xov.Qhov kev ua tau zoo ntawm hluav taws xob thiab qhov ntev ntawm cov insulating pas nrig siv, thiab qhov kev ncua deb ntawm tus neeg thiab qhov chaw nyob yuav tsum ua raws li cov kev cai ntawm cov theem voltage, thiab yuav tsum muaj ib tus neeg tshwj xeeb los saib xyuas kev ua haujlwm.

3.3. Yaug nrog dej them

Muaj ob txoj hauv kev ntawm kev tso dej loj thiab dej me me.Cov dej ntws tawm, qhov ntev ntawm cov pas nrig ua haujlwm, thiab qhov kev ncua deb ntawm tus neeg thiab qhov chaw nyob yuav tsum ua raws li cov kev cai ntawm kev lag luam.

4.Vim li cas Yueqing AIso?

4.1: Tag nrho engineering thiab kev txhawb nqa: 3 tus kws tshaj lij cov tuam txhab, thiab pab pawg kev pabcuam.

4.2: Zoo yog No1, peb kab lis kev cai.

4.3: Ceev ceev lub sij hawm: "Lub sij hawm yog kub" rau koj thiab rau peb

4.4: 30min ceev teb: peb muaj cov kws tshaj lij, 7 * 20H

Tau txais kev ntseeg siab rau cov neeg siv khoom ua tsaug rau lawv lub koob npe nrov rau kev ntseeg siab, kev ua tau zoo thiab lub neej ntev.

Yog koj muaj lus nugslos yog tej yam khoom xav tau, thov koj xav tiv tauj kuv.