Tam sim no limiting reactor
0102 ib0304 ib05
6--220kV High voltage tam sim no Transformer
Tam sim no transformer
Tam sim no transformer (CT luv luv) yog lub cuab yeej uas yuav hloov thiab ntsuas qhov tam sim no raws li lub hauv paus ntsiab lus ntawm electromagnetic induction.
Thiab qhov qhuav-hom CT tsim yog tsim los ntawm cov thawj winding, txheej sheath, capacitive lub ntsiab rwb thaiv tsev qauv, silicone roj hmab kaus tiab siab ntsuas npog ntawm ob hnub, plhaub, theem nrab winding thiab conductive hlau clip.
Nrog rau qhov zoo tshaj plaws ntawm tsis muaj roj sau, tsis muaj roj ntim, tsis muaj plooj (porcelain), ntim me me, lub teeb yuag, kev tu me me, kev tiv thaiv hluav taws thiab tawg, qhov qhuav-hom CT yog nrov sai thiab dav hauv CHINA. Thiab vim raws li qhov sib npaug ntawm qhov sib npaug ntawm qhov sib npaug thiab siv cov khoom siv roj hmab silicone ua cov rwb thaiv tsev sab nrauv, tuaj yeem txhim kho cov pa phem flashover voltage ntxiv.
Hom: LGG series.
Qhov tseem ceeb ntawm hom khoom raws li hauv qab no:
LGB
Rated voltage, chav tsev: kV
Qhuav hom tam sim no transformer nrog tiv thaiv kauj
Xws li:
LGB - 110: ntsuas voltage 110 kv, qhuav hom tam sim no transformer nrog tiv thaiv kauj. LGB - 220: ntsuas voltage 220 kv, qhuav hom tam sim no transformer nrog tiv thaiv kauj.
piav 2
piav 2
Cov Kev Pabcuam
Qhov siab: haum rau 1000 m thiab qis dua, yog siab dua 1000 m, hloov kho raws li IECtxheem.
Cov huab cua puag ncig: huab cua kub, siab tshaj 45 ° C, yam tsawg kawg - 45 ° C.
Creepage piv yuav tsum ua raws li IEC Standrad.
Creepage ratio muab faib ua 4 chav kawm, I, 16 mm / kV. II: 20 mm/kV; III, 25 mm/Kv; IV: 31 mm/kV,
Nco tseg:
Chav kawm I ntawm 16 mm / kV yog tib yam nrog chav kawm tshiab 1 ntawm 27.71mm / kV (cov pa phem chav kawm B);
Chav II ntawm 20 mm / kV yog tib yam nrog chav kawm tshiab 2 ntawm 34.64mm / kV (cov pa phem chav kawm C)
Chav kawm III ntawm 25 mm / kV yog tib yam nrog chav kawm tshiab 3 ntawm 43.30mm / kV (cov pa phem chav kawm D)
Chav kawm IV ntawm 31 mm / kV yog tib yam nrog chav kawm tshiab 4 ntawm 53.69mm / kV (cov pa phem chav kawm E)
Yog tias tsis muaj tus neeg siv xav tau, lub neej ntawd: 25 mm / kV.
Main technical parameters
1. Kev ntsuas ntsuas
Rated thawj voltage: 35 ~ 220 kv;
Rated thawj tam sim no: 1 ~ 12000 A.
Rated theem nrab tam sim no: 5A, 1A.
Rated tso zis muaj peev xwm: 15 mus rau 50 va;
Kev txwv qhov tseeb: 5, 10, 15, 20, 30, 40;
Secondary ntsuas winding raug chav kawm,: 0.2, 0.2S, 0.5, 0.5SS qib;
Secondary tiv thaiv winding raug chav kawm: 5P, 10P, 5PR, 10PR, TPS, TPY, TPX, TPZ;
Cov kev ntsuas saum toj no tau ua raws li cov qauv IEC-61869-2 >.
2.Insulation qib
| Rated voltage kV | Qhov siab tshaj voltage kV | Rated zog zaus withstand voltage (RMS)kV | Rated xob laim impulse withstand voltage (ncej) kV |
| 35 | 40.5 ib | 80/95 ib | 185 |
| 66 | 72.5 ib | 140/160 ib | 325/350 ib |
| 110 | 126 | 185/200 ib | 450/550 |
| 220 | 252 | 360/395 ib | 950/1050 ib |
| Rated voltage kV | Qhov siab tshaj voltage kV | Rated zog zaus withstand voltage (RMS)kV | xob laim impulse voltage kV |
| 36 | 36 | 70 | 145/170 ib |
| 52 | 52 | 95 | 250 |
| 123 | 123 | 185/230 ib | 450/550 |
| 145 | 145 | 230/275 ib | 550/650 |
| 170 | 170 | 275/325 ib | 650/750 |
| 245 | 245 | 395/460 ib | 950/1050 ib |
3.Dielectric poob factor tgδ≤0.005.
4. Ib nrab tso tawm: nyob rau hauv qhov ntsuas voltage1.05Um / √3 qis dua 10Pc.
5.Qhov seem ntawm cov txheej txheem yuav tsum ua raws li IEC-61869-2>.
piav 2
Cov Kev Pabcuam
1. Kev thauj mus los
1.1 Cov khoom siv tau siv tsheb ciav hlau, nkoj, tsheb thiab dav hlau thiab lwm yam tsheb mus rau kev thauj mus los, lub tsheb ciav hlau, lub tsheb kauj vab thiab lub tsheb thauj khoom yuav tsum ua kom huv si, tsis muaj kuab paug.
1.2 Cov khoom thauj khoom thauj khoom yuav tsum ua raws li cov cai ntawm kev thauj khoom, thiab tso cov khoom kom ruaj ntseg, tsis pub tuaj yeem tshwm sim hauv kev thauj mus los co, sib tsoo thiab txav mus los.
1.3 Cov khoom nyob rau hauv tus txheej txheem ntawm kev thauj mus los, gradient yuav tsum tsis txhob siab tshaj 30 °. 1.4 Cov khoom ntawm qhov chaw nres tsheb chaw nres tsheb hloov lossis tso tawm ntawm qhov chaw nres tsheb tsis tso cai.
2.Cov khoom nqa
2.1 Cov cuab yeej siv tau siv crane, tsheb crane lossis forklift thiab lwm yam khoom siv nqa.
2.2 Thaum thauj khoom thiab tshem tawm yuav tsum nruj me ntsis raws li cov txheej txheem thauj khoom thiab tshem tawm.
2.3 "Nyob ntawm no" kos npe yog nyob rau hauv plaub hauv qab no ces kaum ntawm lub ntsiab pob hauv qab no . Thaum lifting, yuav tsum nyob rau hauv lub "lift here" suspension hlau hlua. Raws li pom hauv daim duab:
2.4 Lub ntsiab pob lub thawv nto tshuaj tsuag nrog qhov chaw ntawm lub ntiajteb txawj nqus, yog tias qhov chaw ntawm lub ntiajteb txawj nqus sib txawv ntawm qhov chaw nruab nrab pom tseeb, thaum nqa, yuav tsum kho qhov ntev ntawm cov hlua hlau hlau ua rau sib txuas ncaj qha rau lub thawv nruab nrab ntawm lub ntiajteb txawj nqus.2.5 Cov txheej txheem thauj khoom thiab thauj khoom, yuav tsum ua tib zoo saib xyuas.
Kev lees txais, kev saib xyuas thiab kev khaws cia
1. Kev lees txais
Tom qab tau txais qhov tam sim no transformer, yuav tsum xyuas tam sim ntawd.
1.1 Txheeb xyuas seb puas ua raws li cov ntaub ntawv npe ntawm cov khoom lag luam thiab daim ntawv cog lus, xws li cov qauv khoom, ntsuas tam sim no, ntsuas peev xwm thiab lwm yam.
1.2 Txheeb xyuas cov ntaub ntawv tawm ntawm lub Hoobkas seb puas ua tiav, seb puas ua raws li daim ntawv cog lus.
1.3 Txheeb xyuas seb cov khoom ntim khoom thiab cov khoom siv hauv lub thawv puas zoo ib yam nrog cov ntawv ntim khoom.
Tam sim no transformer ua haujlwm phau ntawv
1.4 Txheeb xyuas cov khoom hauv kev thauj mus los tsis muaj kev puas tsuaj, seb cov khoom puas tsuaj thiab hloov chaw, cov xov hlau txuas puas yog xoob, txhaum, rwb thaiv tsev puas muaj kev tawg, av lossis txawv teb chaws lub cev thiab lwm yam.
1.5 Cov khoom qhib lub thawv kos tawm, yog tias tsis muab tso rau hauv kev ua haujlwm tam sim ntawd, yuav tsum khaws cia lossis rov ntim dua, thaum muaj kev puas tsuaj poob.
2. Warehouse & Deposition
2.1 Yog tias xav tau warehouses thiab deposition, ntim yuav tsum tsis txhob dismantled, yog tias check thiab txais yuav tsum tau unpacking, tom qab lub check thiab txais yuav tsum rov qab packing.
2.2 Rau cov khoom khaws cia ntev, yuav tsum kuaj xyuas cov khoom hauv lub tsev rau khoom, lub tsev khaws khoom yuav tsum huv, qhuav, yuav tsum tsis txhob muab khaws cia rau tib lub sijhawm cov tshuaj nquag thiab cov khoom siv corrosive.
2.3 Cov khoom tsis tso cai rau pawg.
Kev lees txais
1. Ua ntej kev teeb tsa yuav tsum tau nyeem cov lus qhia tshwj xeeb no kom paub meej, cov khoom npe thiab cov khoom lag luam qhia qhov ntev ntawm cov duab kos, nkag siab cov khoom hnyav, txoj kev teeb tsa thiab lwm yam, npaj cov khoom nqa nqa thiab cov cuab yeej sib thooj. Ceev faj tsis txhob khawb lub kaus mom roj hmab silicon. Hoisting txoj kev raws li daim duab:
Nco tseg
1. 1Thaum nqa, P1, P2 ntawm ob sab hlua ntev zoo ib yam, transformer tsis tuaj yeem incline. Yog tias pom transformer incline yuav tsum tau them sai sai rau kho txoj hlua ntev ntawm ob sab, ua kom nws qhov sib npaug.
1. 2 Yog hais tias lub transformer qhov nruab nrab ntawm lub ntiajteb txawj nqus yog incline los yog dhau ntawm lub plhaub, yuav tsum tau kho lub transformer sab saum toj, xws li nyob rau sab laug ntawm A, plaub txoj hlua khi ua ke, mus rau lifting, thiab xyuas kom meej lub transformer tsis muaj ib feem. .
2. Feem ntau, tuaj yeem tso ncaj qha rau qhov tam sim no transformer hauv qhov chaw siv, nruab daim tshev tuaj yeem muab tso rau hauv kev ua haujlwm. On-site installation ntsia hlau qhov txoj hauj lwm yuav tsum tau hais txog tam sim no transformer qhia qhov ntev ntawm daim duab, sib xws rau qhov tam sim no transformer installation qhov, los ntawm lub ntsia liaj qhov rooj los kho tam sim no transformer, ua ntej lub lag luam yuav tsum earthing bolt ntawm lub plhaub rau hauv av kev twb kev txuas.
Txhua yam ntawm cov qauv tam sim no transformer installation:
3.1
Thawj tus neeg xyuas pib yog ib qho kev kos duab kos duab raws li daim duab A