Dab tsi yog Classifications ntawm Transformers?
(1) Lub zog transformer
Tam sim no, cov khoom sawv cev uas tau khiav hauv lub cev muaj xws li: 1150KV, 1200MV·A, 735～765KV, 800MV·A, 400～500KV, 3-theem 750MV·A lossis ib theem 550MV·A, 22 - Theem 1300MV · A fais fab Transformer; DC kis tau tus mob ± 500KV, 400MV · A converter transformer. Fais fab transformers feem ntau yog roj-immersed, thiab cov khoom qauv yog core-hom thiab plhaub-hom. Lub hom tseem ceeb ntawm cov khoom ntim nyiaj rau 95%, thiab lub plhaub hom tsuas yog 5%. Hom tub ntxhais thiab hom plhaub tsis muaj qhov zoo, tab sis cov txheej txheem tseem ceeb yog qhov yooj yim, yog li nws tau txais los ntawm cov tuam txhab feem ntau; thaum lub plhaub hom qauv thiab txheej txheem yog qhov nyuaj dua, thiab tsuas yog cov chaw tsim khoom ib txwm siv nws. Lub plhaub hom yog tshwj xeeb tshaj yog haum rau high voltage thiab muaj peev xwm loj. Nws muaj qhov zoo hauv kev rwb thaiv tsev, tshuab thiab cua sov dissipation, thiab yog qhov tsim nyog rau kev thauj mus los ntawm cov chaw nres tsheb hydropower hauv roob roob. [3]
(2) Fais fab transformer
Lub peev xwm ntawm kev xa tawm txawv teb chaws tuaj yeem ncav cuag 2500KV·A, nrog cov ntaub ntawv puag ncig thiab oval. Cov duab puag ncig rau feem coob, thiab cov duab oval muaj me me M0 (lub suab ntawm cov hlau core kem), yog li cov khoom tuaj yeem txo qis, thiab cov coil sib txuas yog ib qho ellipse. Tsawg-voltage coils yog hlau-qhov txhab thiab ntawv ci-hom, thiab cov roj tso tsheb hlau luam muaj cov kav dej radiator (ob peb) thiab corrugated (feem ntau). [3]
(3) Qhuav hom transformer
Tsis ntev los no, qhuav-hom transformers tau tsim sai heev hauv Suav teb. Hauv cov nroog loj xws li Beijing, Shanghai thiab Shenzhen, cov tshuab ziab khaub ncaws qhuav tau suav txog 50%, thiab hauv lwm lub nroog loj thiab nruab nrab nws kuj tau suav txog 20%. Kev hloov qhuav muaj plaub yam qauv: epoxy resin pouring, muab tub lim, qhwv thiab dipping. Tam sim no, qhib-ventilated H-class qhuav-hom transformers yog dav siv nyob rau hauv cov teb chaws Europe thiab lub tebchaws United States. Lawv yog ib hom tshiab ntawm H-chav kawm qhuav-hom transformer tsim tom qab nqus cov yam ntxwv ntawm cov qauv winding raws li hom impregnation thiab siv daim ntawv Nomex. Tseem tsis tau txhawb nqa. Tam sim no, lub tshuab ziab khaub ncaws qhuav nrog qhov loj tshaj plaws luv luv-circuit test peev hauv Suav teb yog 2500KV·A, 10/0.4KV; lub zog qhuav-hom transformer nrog qhov loj tshaj plaws luv luv-circuit xeem muaj peev xwm yog 16000KV·A, 35/10KV. [3]
(4) Amorphous alloy transformer
Txawm hais tias amorphous alloy transformer muaj qhov tsis zoo luv luv-circuit tsis kam thiab lub suab nrov, nws yog kev txuag hluav taws xob, yog li kev txhim kho yav tom ntej yog qhov tseem ceeb. Tam sim no, Tuam Tshoj cov chaw tsim khoom loj tshaj plaws ntawm amorphous alloy transformer cores muaj peev xwm ntawm 3000 txog 4000 tons txhua xyoo. Kev tsim cov thev naus laus zis ntawm cores thiab transformers tsis yog qhov tseem ceeb txwv kev txhawb nqa ntawm amorphous alloy core kub transformers. Ib qho kev tawg ntawm amorphous alloy strips Txhawm rau txhawb kev dhia hauv cov khoom zoo. [3]
(5) Lub cev muaj zog transformer
Tam sim no, kev tsim cov qhov txhab hloov pauv feem ntau yog nyob rau hauv qib 10KV, thiab lub peev xwm feem ntau tsawg dua 800KV·A, thiab 1600KV·A kuj tau raug sim ua, tab sis lub tuam tsev fais fab yuav feem ntau ntawm lub peev xwm hauv qab 315KV. · A, uas yog tsim rau cov kab hluav taws xob nyob deb nroog. Muaj ntau tshaj 200 coiled core transformer manufacturing nroj tsuag nyob rau hauv Tuam Tshoj, 20% ntawm uas yog ib tug tej yam scale. Lub peev xwm ntau lawm ntawm Tuam Tshoj' lub zog coil core transformer yog kwv yees li 16 lab KV·A, tab sis qhov tseeb tso tawm tsawg.
