1. Txoj kev nkag siab
Txoj kev intuition yog raws li sab nraud manifestations ntawm hluav taws xob faults nyob rau hauvautomated ntau lawm kab khoom siv, los ntawm kev pom, hnov tsw, mloog, thiab lwm yam, los xyuas thiab txiav txim txhaum.
1. Txheeb xyuas cov kauj ruam
Kev soj ntsuam qhov xwm txheej: Nug txog qhov xwm txheej ntawm tus neeg teb xov tooj thiab cov neeg ua haujlwm tam sim no ntawm qhov txhaum, suav nrog kev ua haujlwm sab nraud ntawm qhov txhaum, qhov chaw dav dav, thiab ib puag ncig thaum muaj qhov txhaum.Xws li seb puas muaj gases txawv txav, qhib nplaim taws, seb lub qhov hluav taws xob puas nyob ze rau cov khoom siv hluav taws xob, seb puas muaj cov roj corrosive intrusion, seb puas muaj dej los, seb leej twg tau kho nws, cov ntsiab lus ntawm kev kho, thiab lwm yam. Kev tshuaj xyuas ua ntej : Raws li kev soj ntsuam xyuas, xyuas seb puas muaj kev puas tsuaj rau sab nraud ntawm cov khoom siv, seb cov hlua puas tawg lossis xoob, puas yog cov rwb thaiv tsev kub hnyiab, seb lub tshuab ntsuas ntawm cov kauv fuse pops tawm, seb puas muaj dej los yog roj hauv. cov khoom siv, thiab seb qhov hloov txoj hauj lwm Seb puas yog thiab lwm yam.
Kev sim khiav: Tom qab kev tshuaj ntsuam xyuas ua ntej, nws tau lees paub tias qhov txhaum yuav nthuav dav ntxiv thiab ua rau tus kheej thiab cov khoom siv sib tsoo, thiab tom qab ntawd kev soj ntsuam kev khiav hauj lwm ntxiv tuaj yeem ua tiav.Thaum lub sij hawm sim khiav, yuav tsum tau saib xyuas seb puas muaj flashovers loj, tsis hnov tsw, txawv txav, thiab lwm yam. Thaum pom, lub tsheb yuav tsum nres tam sim ntawd.Txiav tawm lub hwj chim.Ua tib zoo saib xyuas seb qhov kub thiab txias ntawm cov khoom siv hluav taws xob thiab qhov kev ua haujlwm ntawm cov khoom siv hluav taws xob ua tau raws li qhov yuav tsum tau ua ntawm daim duab kos duab ntawm cov khoom siv hluav taws xob, txhawm rau nrhiav qhov chaw txhaum.
2. Kev tshuaj xyuas txoj kev
Saib cov sparks: Cov kev sib cuag ntawm cov khoom siv hluav taws xob hauv cov khoom siv hluav taws xob siv hluav taws xob yuav tsim cov nplaim taws thaum lawv kaw lossis tawg lub voj voog lossis thaum cov hlau xaus.Yog li ntawd, hluav taws xob tsis raug cai tuaj yeem kuaj xyuas raws li qhov muaj thiab qhov loj ntawm cov sparks.Piv txwv li, thaum pom sparks nyob nruab nrab ntawm cov ib txwm fastened hlau thiab cov ntsia hlau, nws txhais tau hais tias cov hlau kawg yog xoob los yog kev sib cuag tsis zoo.Thaum cov kev sib cuag ntawm cov khoom siv hluav taws xob flash dhau thaum lub Circuit Court raug kaw lossis tawg, nws txhais tau hais tias lub Circuit Court txuas.
Thaum lub ntsiab tiv tauj ntawm contactor tswj lub cev muaj zog muaj sparks nyob rau hauv ob theem thiab tsis muaj sparks nyob rau hauv ib theem, nws txhais tau hais tias kev sib cuag ntawm ib theem uas tsis muaj sparks yog nyob rau hauv kev sib cuag tsis zoo los yog lub Circuit Court ntawm theem no yog qhib;cov sparks nyob rau hauv ob ntawm peb theem yog loj dua li ib txwm, thiab cov sparks nyob rau hauv ib theem yog loj dua li qub.Me me dua li qub, nws tuaj yeem txiav txim siab ua ntej tias lub cev muaj zog yog luv luv los yog hauv av ntawm theem;peb-theem sparks yog loj dua li ib txwm, tej zaum nws yuav yog hais tias lub cev muaj zog yog overloaded los yog cov neeg kho tshuab ib feem yog daig.Nyob rau hauv lub auxiliary circuit, tom qab lub contactor coil Circuit Court yog energized, lub armature tsis rub nyob rau hauv, nws yog tsim nyog los paub qhov txawv seb nws yog tshwm sim los ntawm ib tug qhib Circuit Court los yog ib tug daig mechanical ib feem ntawm lub contactor.Koj tuaj yeem nias lub pob pib.Yog tias muaj lub txim me ntsis thaum qhov ib txwm qhib kev sib cuag ntawm lub pob yog txiav tawm ntawm txoj haujlwm kaw, nws txhais tau hais tias lub Circuit Court nyob rau hauv txoj kev thiab qhov txhaum yog nyob rau hauv lub tshuab ntawm lub contactor;yog tias tsis muaj lub txim taws ntawm cov neeg sib cuag, nws txhais tau hais tias lub Circuit Court qhib.
Cov txheej txheem ua haujlwm: Cov txheej txheem ua haujlwm ntawm cov khoom siv hluav taws xob siv hluav taws xob thiab cov khoom siv hluav taws xob yuav tsum ua raws li cov lus qhia hluav taws xob thiab cov duab kos.Yog tias cov khoom siv hluav taws xob ntawm qee qhov hluav taws xob ua haujlwm ntxov dhau, lig dhau los lossis tsis ua haujlwm, nws txhais tau hais tias Circuit Court lossis khoom siv hluav taws xob tsis raug.Tsis tas li ntawd, qhov txhaum kuj tuaj yeem txiav txim siab raws li kev soj ntsuam ntawm lub suab, qhov kub thiab txias, siab, tsis hnov tsw, thiab lwm yam uas tawm los ntawm cov khoom siv hluav taws xob.Siv cov txheej txheem intuitive, tsis tsuas yog tuaj yeem txiav txim siab qhov yuam kev yooj yim, tab sis ntau qhov kev ua txhaum loj tuaj yeem raug txo kom tsawg dua.
2. Kev ntsuas qhov ntsuas hluav taws xob
Txoj kev ntsuas qhov ntsuas hluav taws xob yog ua raws li cov khoom siv hluav taws xob ntawm cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, ntsuas qhov hluav taws xob thiab cov nqi tam sim no ntawm txhua qhov chaw thiab muab piv nrog cov nqi ib txwm muaj.Tshwj xeeb, nws tuaj yeem muab faib ua kauj ruam ntsuas txoj kev, ntu ntsuas txoj kev thiab txoj kev ntsuas taw tes.
3. Txoj kev ntsuas kev tiv thaiv
Nws tuaj yeem muab faib ua kauj ruam ntsuas txoj kev thiab ntu ntsuas txoj kev.Ob txoj kev no yog tsim rau cov khoom siv hluav taws xob uas muaj qhov sib txawv loj ntawm cov keyboards thiab cov khoom siv hluav taws xob.
4. Kev sib piv, hloov cov khoom, thiab maj mam qhib (lossis nkag mus) txoj kev
1. Txoj kev sib piv
Sib piv cov ntaub ntawv xeem nrog cov duab kos thiab ib txwm tsis tau sau tseg hauv lub neej txhua hnub los txiav txim qhov txhaum.Rau cov khoom siv hluav taws xob uas tsis muaj cov ntaub ntawv thiab tsis muaj cov ntaub ntawv txhua hnub, lawv tuaj yeem muab piv nrog cov khoom siv hluav taws xob tsis zoo ntawm tib tus qauv.Thaum cov khoom siv hluav taws xob hauv Circuit Court muaj tib lub zog tswj lossis ntau yam khoom sib koom ua ke tswj cov khoom siv tib yam, qhov txhaum tuaj yeem txiav txim siab los ntawm kev siv cov kev ua ntawm lwm cov khoom sib xws lossis cov khoom siv hluav taws xob tib yam.
2. Txoj kev tso cov khoom hloov pauv
Qhov ua rau muaj kev txhaum ntawm qee lub voj voog yog qhov nyuaj los txiav txim siab lossis lub sijhawm tshuaj xyuas ntev dhau.Txawm li cas los xij, txhawm rau kom ntseeg tau tias kev siv cov khoom siv hluav taws xob, cov khoom siv nrog kev ua haujlwm zoo hauv tib theem tuaj yeem hloov mus rau kev sim kom paub meej tias qhov txhaum yog tshwm sim los ntawm cov khoom siv hluav taws xob no.Thaum siv cov txheej txheem hloov dua siab tshiab rau kev tshuaj xyuas, nws yuav tsum tau muab sau tseg tias tom qab tshem tawm cov khoom siv hluav taws xob qub, ua tib zoo xyuas seb puas tau puas lawm.Tsuas yog thaum qhov kev puas tsuaj yog tshwm sim los ntawm cov khoom siv hluav taws xob nws tus kheej, nws tuaj yeem hloov nrog cov khoom siv hluav taws xob tshiab los tiv thaiv cov khoom tshiab los ntawm kev puas tsuaj dua.
3. maj mam qhib (lossis nkag mus) txoj kev
Thaum ntau ceg txuas nrog rau qhov sib luag thiab ib lub voj voog uas muaj kev tswj xyuas yog luv luv los yog hauv av, feem ntau yuav muaj kev pom tseeb sab nraud, xws li cov pa taws thiab cov pa taws.Thaum sab hauv ntawm lub cev muaj zog los yog lub voj voog nrog ib daim thaiv tiv thaiv luv luv los yog hauv av, nws yog ib qho nyuaj rau kev txheeb xyuas lwm yam tshwm sim sab nraud tshwj tsis yog lub fuse tshuab.Qhov xwm txheej no tuaj yeem kuaj xyuas siv qhov qhib qhib (lossis nkag mus) txoj hauv kev.
Txoj kev qhib maj mam: thaum ntsib qhov luv luv lossis hauv av txhaum uas nyuaj rau kev kuaj xyuas, cov yaj tuaj yeem hloov tau, thiab cov kab sib txuas sib txuas tuaj yeem raug txiav tawm ntawm Circuit Court maj mam lossis hauv cov ntsiab lus tseem ceeb, thiab tom qab ntawd lub zog yog tig rau kev sim.Yog hais tias lub fuse tshuab ntau zaus, qhov txhaum yog nyob rau hauv Circuit Court uas nyuam qhuav disconnected.Tom qab ntawd faib cov ceg no rau hauv ob peb ntu thiab txuas lawv mus rau hauv Circuit Court ib los ntawm ib qho.Thaum ib ntu ntawm Circuit Court txuas thiab lub fuse rov ua dua, qhov txhaum nyob hauv ntu ntawm Circuit Court thiab qee yam hluav taws xob tivthaiv.Txoj kev no yooj yim, tab sis nws tuaj yeem yooj yim hlawv tawm cov khoom hluav taws xob uas tsis muaj kev puas tsuaj loj.Txoj kev sib txuas ua ntu zus: Thaum lub voj voog luv luv lossis hauv av txhaum tshwm sim hauv Circuit Court, hloov cov fuses nrog cov tshiab thiab maj mam los yog tsom mus rau kev txuas txhua ceg rau lub hwj chim ib los ntawm ib qho, thiab sim dua.Thaum ib ntu txuas nrog, lub fuse rov ua dua, thiab qhov txhaum nyob hauv Circuit Court tsuas yog txuas nrog thiab cov khoom hluav taws xob uas nws muaj.
4. Kev quab yuam kaw
Thaum queuing rau hluav taws xob faults, yog hais tias lub fault point tsis pom tom qab kev soj ntsuam pom thiab tsis muaj cov cuab yeej tsim nyog ntawm tes los ntsuas nws, ib tug insulating pas nrig yuav siv tau rau forcefully nias rau tej yam relays, contactors, electromagnets, thiab lwm yam. ua kom lawv cov kev sib txuas ib txwm qhib Kaw nws, thiab tom qab ntawd saib ntau yam tshwm sim uas tshwm sim hauv cov khoom siv hluav taws xob lossis cov khoom siv hluav taws xob, xws li lub cev muaj zog tsis tig, qhov sib txuas ntawm cov khoom siv hluav taws xob ntau lawm tsis txav mus rau kev ua haujlwm li qub, thiab lwm yam.
5. Txoj kev luv luv Circuit Court
Kev ua txhaum ntawm cov khoom siv hluav taws xob hauv cov khoom siv hluav taws xob lossis cov khoom siv hluav taws xob tuaj yeem raug faib ua 6 pawg: luv luv Circuit Court, overload, qhib Circuit Court, grounding, wiring yuam kev, thiab electromagnetic thiab mechanical tsis ua hauj lwm ntawm cov khoom siv hluav taws xob.Ntawm txhua yam kev ua txhaum, feem ntau yog cov txhaum ntawm Circuit Court breaks.Nws suav nrog cov xov hlau qhib, kev sib txuas virtual, xoob, kev sib cuag tsis zoo, vuam virtual, vuam cuav, tshuab fuses, thiab lwm yam.
Ntxiv nrog rau kev siv txoj kev tiv thaiv thiab qhov hluav taws xob los xyuas qhov kev ua txhaum no, kuj tseem muaj txoj hauv kev yooj yim dua thiab ua tau, uas yog txoj hauv kev luv luv.Cov txheej txheem yog siv ib tug zoo-insulated hlau rau luv luv-circuit qhov xav tias qhib Circuit Court.Yog hais tias nws yog luv luv-circuited qhov chaw thiab lub Circuit Court rov qab mus rau qhov qub, nws txhais tau tias muaj ib tug Circuit Court break.Kev ua haujlwm tshwj xeeb tuaj yeem muab faib ua txoj hauv kev luv luv hauv zos thiab txoj kev luv luv luv luv.
Cov txheej txheem tshuaj xyuas saum toj no yuav tsum tau siv yooj yim thiab kev nyab xeeb kev ua haujlwm yuav tsum tau ua raws.Cheebtsam uas raug hlawv tas li yuav tsum tau hloov tom qab txheeb xyuas qhov ua rau;qhov voltage poob ntawm cov hlau yuav tsum raug coj mus rau hauv tus account thaum ntsuas qhov voltage;nws tsis ua txhaum txoj cai ntawm kev tswj hluav taws xob ntawm cov khoom siv hluav taws xob siv hluav taws xob, tes yuav tsum tsis txhob tawm ntawm lub hwj chim hloov thaum lub sij hawm sim khiav, thiab kev tuav pov hwm yuav tsum tau siv, thiab lwm yam. Tus nqi los yog me ntsis tsawg dua qhov ntsuas tam sim no;xyuam xim rau kev xaiv cov iav ntawm lub ntsuas ntsuas.
Post lub sij hawm: Sep-08-2023