A fais fab mov transformeryog txhais raws li ib tug transformer uas ua hauj lwm nrog high voltages thiab tam sim no nyob rau hauv lub hwj chim system network. Nws yog tsuas yog siv los nce lossis txo qhov voltage ntawm lub tshuab hluav taws xob thiab cov khoom siv hluav taws xob. Lub hwj chim transformers muaj ob los yog ntau tshaj windings uas yog magnetically ua ke los ntawm ib tug tub ntxhais. Qhov sib txawv tam sim no nyob rau hauv ib qho winding tsim ib qho sib txawv sib nqus flux nyob rau hauv cov tub ntxhais, uas induces ib tug sib txawv voltage nyob rau hauv lwm yam windings. Qhov piv ntawm cov voltages nyob rau hauv thawj thiab theem nrab windings nyob ntawm tus naj npawb ntawm lem nyob rau hauv txhua winding.
Lub 230 kV 220kv Fais Fab Transformers nta KNAN / KNAF / KNAF txias system siv cov roj zaub zoo ib puag ncig thiab biodegradable raws li cov kua dej insulating. Cov transformers tseem muaj ob qho -theem yuam cua txias, nrog lub zog thawj ntawm 12.5 MVA thiab lub zog thib ob ntawm 15 MVA.
Nws nta lub tank tsim ingenious kaw, ntxiv los ntawm kev txuag roj, ua kom muaj kev ua tau zoo dua thiab ua haujlwm ntev dua.
| 230 kV Transformer specifications | |||
| Theem | 3 faaj | Std. | IEEE |
| Txias txhais tau tias | KNAN/KNAF/KNAF | Kua dej | Zaub roj |
| Lub zog KNAN | 10 MVA | Ntau zaus | 60 Hz |
| Lub zog KNAF1 | 12.5MVA ua | HV pob | Porcelain |
| Lub zog KNAF2 | 15 MVA | LV pob | Porcelain |
| Hom | Roj rau hauv ncoo roj | Environmental mob | Sab nraum zoov |
| HV Voltage | 230 kV ua | Xim Xim | siv 70 |
| LV voltage | 26.4 x 13.2 kV | Cov khoom siv winding | Tooj |
| Ib puag ncig tej yam kev mob | -25℃rau 35 degree | Vector pawg | Dyn 1 |
Fais fab Transformer
Hom Fais Fab Transformers
Fais fab transformers tuaj yeem categorized raws li cov qauv sib txawv, xws li lawv cov kev tsim kho, kev ua haujlwm, kev siv, thiab lwm yam. Qee yam ntawm cov khoom siv hluav taws xob transformers yog:
Kauj ruam - nce thiab nqis - transformers:Cov transformers no yog siv los nce lossis txo qhov voltage ntawm AC mov. Ib kauj ruam- nce transformer muaj ntau lem nyob rau hauv lub thib ob winding tshaj nyob rau hauv thawj winding, thaum lub kauj ruam -down transformer muaj tsawg lem nyob rau hauv lub thib ob winding tshaj nyob rau hauv thawj winding.
Tib-theem thiab peb-theem transformers:Cov transformers no yog siv los ua ib qho -theem lossis peb-theem AC khoom. Ib qho -theem transformer muaj ib tug thawj winding thiab ib tug thib ob winding, thaum ib tug peb -theem transformer muaj peb thawj windings thiab peb theem nrab windings uas txuas nrog nyob rau hauv lub hnub qub los yog delta configuration.
Ob -winding thiab autotransformers:Cov transformers no muaj ob qho kev sib cais los yog ib qho kev sib tw rau ob qho tib si thawj thiab theem nrab. Ib tug ob-winding transformer yog siv thaum qhov voltage piv ntau dua 2, thaum lub autotransformer siv thaum qhov voltage piv tsawg dua 2.
Fais fab tuag transformers:Cov transformers no yog siv rau ntau lub hom phiaj nyob rau hauv lub hwj chim system network. Lub tshuab hluav taws xob faib hluav taws xob yog siv los txo qis qhov hluav taws xob rau kev faib rau cov neeg siv khoom hauv tsev lossis kev lag luam. Nws muaj kev tswj hwm qhov hluav taws xob zoo thiab ua haujlwm ntawm kev thauj khoom tag nrho lossis ze rau tag nrho cov load feem ntau. Lub hwj chim transformer yog siv los nce lossis nqis qis ntawm qhov hluav taws xob rau kev sib kis ntawm cov chaw tsim khoom thiab cov chaw ua haujlwm substations. Nws muaj kev tswj tsis zoo voltage thiab ua haujlwm ntawm cov khoom sib txawv raws li qhov xav tau.
Cov cuab yeej transformers:Cov transformers no yog siv los ntsuas cov high voltages thiab tam sim no nyob rau hauv ib lub voj voog los ntawm kev nce lawv mus rau qis tus nqi uas tuaj yeem ntsuas los ntawm cov twj paj nruag. Lawv suav nrog tam sim no transformers (CT) thiab muaj peev xwm transformers (PT).
Roj-txias thiab qhuav- hom transformers:Cov transformers no txawv hauv lawv txoj kev txias. Roj-cooled transformers siv cov roj ntxhia ua cov khoom cua txias uas ntws los ntawm cov hluav taws xob lossis cov khoom siv hluav taws xob. Qhuav- hom transformers siv cua ua qhov nruab nrab cua txias uas ntws los ntawm qhov cua lossis kiv cua.
Core hom thiab plhaub hom transformers:Cov transformers no txawv nyob rau hauv lawv cov duab tseem ceeb thiab winding kev npaj. Ib tug tub ntxhais - hom transformer muaj ib lub cores nrog ob ntsug ceg thiab ib tug kab rov tav yoke. Cov windings yog cylindrical thiab concentric thiab muab tso rau ntawm ob txhais ceg. Lub plhaub- hom transformer muaj lub hauv paus caj dab thiab ob sab caj npab uas tsim lub plhaub nyob ib ncig ntawm cov windings. Cov windings yog sandwiched ntawm cov ceg tawv thiab muaj ntau txheej.
Sab nraum zoov thiab sab hauv tsev transformers:Cov transformers no txawv nyob rau hauv lawv qhov chaw installation thiab qib kev tiv thaiv. Cov transformers sab nraum zoov yog tsim los tiv thaiv huab cua hnyav thiab feem ntau yog roj- txias thiab kaw rau hauv lub tank hlau. Cov transformers sab hauv tsev yog tsim los ua haujlwm nyob rau hauv ib puag ncig tswj thiab feem ntau yog qhuav- hom thiab nyob rau hauv cov hlau txee.
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GNEE Steelib txwm ua raws li "zoo mus ua ntej". Peb muaj kev soj ntsuam nruj nruj nrog rau 20+ cov kws tshuaj ntsuam xyuas thiab ntau yam khoom siv tshuaj ntsuam xyuas. Peb ua ntau yam kev ntsuam xyuas, xws li xuas nrig ntaus, ntsuas dabtsi yog khoov, hla- txiav kev xeem, sau ntawv thiab tshem tawm, txheej thickness xeem, thiab lwm yam. Thib peb-kev xeem zoo, xws li SGS, BV, CE, thiab lwm yam, kuj tau txais. Tsis tas li ntawd, peb muaj cov cuab yeej siv siab tshaj plaws los muab kev pabcuam ntxiv, xws li txiav, slitting, profiling, xuas nrig ntaus, khoov, thiab lwm yam.
Cim npe nrov: 230kv 220kv fais fab transformer, Tuam Tshoj 230 kv 220kv fais fab tuag transformer manufacturers, lwm tus neeg, Hoobkas
