Lub tshuab hluav taws xob tau siv dav hauv ntau qhov kev siv tshuab, suav nrog tsheb. Rau qhov tseeb txuas ntawm lub tshuab hluav taws xob asynchronous, nws yog qhov tsim nyog los txiav txim qhov pib thiab xaus ntawm qhov stator winding. Qhov no yog qhov tseem ceeb hauv qhov xwm txheej uas tus cim txheem pin tawg lossis ploj. Kev teeb tsa tsis zoo ntawm lub cev muaj zog tuaj yeem ua rau lub cav tsis ua haujlwm.
Nws yog qhov tsim nyog
- - hau ntswj me me;
- - Cov neeg tsis tuaj yeem;
- - tester;
- - tswj lub teeb;
- - voltmeter;
- - insulating kab xev.
Cov Lus Qhia
Kauj ruam 1
Txheeb xyuas qhov xaus ntawm cov kab winding txuas ntawm lub cev muaj zog; hauv qee cov qauv, lawv raug coj tawm rau hauv pawg tshwj xeeb clamping. Raws li cov qauv, cov stator windings ntawm ib qho hluav taws xob asynchronous lub cev muaj zog muaj rau qhov kawg, muab nrog cov cim tsim nyog ntawm Hoobkas: thawj theem - C1 thiab C4; theem ob - C2 thiab C5; qhov peb yog C3 thiab C6. Thawj qhov tsim nyob rau hauv txhua khub sib raug rau qhov pib cua, qhov thib ob mus rau qhov kawg.
Kauj ruam 2
Yog tias tsis muaj cov davhlau ya nyob twg, nrhiav cov qauv kev tsim qauv ntawm cov qib sib tw winding ua rau cov hlau ferrules.
Kauj ruam 3
Yog hais tias lub ferrules tau ploj rau qee qhov laj thawj, txheeb xyuas qhov pib ntawm windings koj tus kheej. Txhawm rau ua qhov no, ua ntej txiav txim siab cov khub ntawm txoj hau kev mus rau ib leeg ntu windings siv ntsuas teeb.
Kauj ruam 4
Txuas ib qho ntawm rau qhov kawg ntawm qhov stator winding mus rau lub davhlau ya nyob twg ntawm thawj lub network, thiab qhov kawg ntawm lub teeb xeem mus rau lub thib ob. Nqa lwm qhov kawg ntawm lub teeb mus rau tsib tus coj, ib qho zuj zus, kom lub teeb ci. Qhov no qhia tau tias pom ob txoj hau kev yog koom nrog tib theem ntawm kev sib hloov ntawm winding. Khij cov cim kev coj los ntawm khi cov xov xim rau lawv lossis qhwv ib qho ntawm daim kab xev hluav taws xob nyob ib puag ncig lawv.
Kauj ruam 5
Tom qab txiav txim siab cov theem ntawm lub winding, nrhiav lawv cov pib thiab xaus siv txoj kev hloov pauv lossis theem sib txuam txoj kev.
Kauj ruam 6
Hauv thawj txoj kev, txuas lub teeb kuaj rau ib ntawm theem, thiab txuas ob ntu txuas ntxiv rau lub network. Lub teeb yuav qhia tias muaj cov electromotive quab yuam (EMF) nrog lub ntsej muag uas tsis muaj zog. Qhov ci ci yuav tsis pom tas li, yog li ntawd, cov khoom siv tswj tau, koj tuaj yeem siv ib qhov voltmeter, txiav txim siab qhov EMF los ntawm kev tawm ntawm lub xub.
Kauj Ruam 7
Tau pom qhov tsis sib xws ntawm lub teeb lossis qhov ntsuas ntawm qhov ntsuas voltmeter, khij qhov sib nug kawg ntawm kab windings nrog cov cim npe H (pib ntawm theem) thiab K (kawg ntawm theem).
Kauj ruam 8
Siv hom ob rau kev txiav txim siab qhov pib thiab xaus ntawm qhov winding rau cov cav nrog lub zog ntawm 3-5 kW. Tom qab nrhiav cov hlau lead ntawm cov theem ib leeg, txuas rau ntawm random ntawm "hom" hnub qub. Txhawm rau ua qhov no, txuas ib qho tawm ntawm txhua theem mus rau lub network, thiab txuas tus so rau ib qho chaw.
Kauj Ruam 9
Txuas lub cav rau qhov loj. Yog tias qhov kis tau tshwm sim muaj tag nrho cov kev cai pib ntawm windings, lub cev muaj zog yuav pib ua haujlwm tam li qub.
Kauj ruam 10
Yog tias, txawm li cas los xij, txoj kev hloov ntawm lub cev muaj zog pib lom zem, hloov qhov kawg ntawm ib qho ntawm cov kab windings. Yog tias muaj suab nrov, ua mus ntxiv los hloov cov coj ntawm tom ntej winding, muaj kev ua tiav kev ua haujlwm ntawm lub cev muaj zog.
Kauj ruam 11
Sai li lub tshuab hluav taws xob pib ua haujlwm tsis tu ncua, khij tag nrho cov kev coj ua txuas nrog rau qhov chaw sib xws li "xaus", thiab rov qab rau lawv - raws li "pib" ntawm cov kab hlau.
