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Kev Cai Fais Fab Transformers Solutions≤2500 kVA
Cov khoom tsis
| Hom | Peev Xwm | Qib Voltage | Txias | Daim Ntawv Thov |
| Kev Hloov Pauv Hloov Chaw | 1,600 kVA | 11 kV / 400 V | COV HNUB NYOOG | Chaw nyob/kev lag luam |
| Lub Tshuab Hloov Fais Fab | 500 MVA | 220 kV / 33 kV | OFAF | Lub chaw xa xov hauv cheeb tsam |
| UHVDC Converter Transformer | ±400 kV / 500 MVA | ±800 kV HVDC | Yuam roj | Cov kab sib txuas ntawm cov teb chaws sib txawv |
| Rectifier Transformer | 20 MVA | 33 kV / 1.8 kV × 6-pulse | Hom qhuav, cua txias | Kev sib cais ntawm txhuas |
piav qhia txog khoom
1. Lub Peev Xwm Ntsuas (MVA/kVA)
Lub ntsiab lus: Qhov tso zis hluav taws xob siab tshaj plaws uas lub transformer tuaj yeem xa tawm tau.
Qhov ntau yam:
Cov Transformers faib khoom: ≤2,500 kVA (piv txwv li, kev faib khoom hauv tsev lossis kev lag luam).
Cov Hloov Fais Fab: Txhiab txhiab kVA rau ntau GVA (piv txwv li, cov chaw hloov pauv hluav taws xob).
Cov Transformers Ultra-High Voltage (UHV): Rau kev sib txuas ntawm lub grid lossis kev siv hauv kev lag luam, txog li ± 800 kV HVDC converter transformers.
2. Kev Ntsuas Hluav Taws Xob
Cov Voltage Tawm / Tawm:
Hluav Taws Xob Loj (HV): Feem ntau 33 kV txog ±1,100 kV (piv txwv li, cov tes hauj lwm xa xov).
Qhov Nruab Nrab Voltage (MV): Feem ntau 11 kV, 22 kV, 33 kV.
Qhov Hluav Taws Xob Qis (LV): Feem ntau 400 V lossis 6.6 kV (faib rau cov neeg siv kawg).
Cov Ntawv Thov Tshwj Xeeb:
Cov Hloov Pauv Rectifier: Rau cov khoom siv hlau/tshuaj lom neeg, cov hluav taws xob txog li 30 kV+.
Cov Transformers Traction Railway: Hloov kho rau lub zog locomotive, piv txwv li, 27.5 kV lossis 1 × 25 kV.
3. Zaus
Tus qauv: 50 Hz (Tuam Tshoj/Tebchaws Europe) los yog 60 Hz (North America).
Cov Zaus Tshwj Xeeb: 400 Hz rau kev siv hauv kev tsav dav hlau/kev caij nkoj.
4. Lub Tshuab Txias
Roj-Rub:
ONAN (Roj Ntuj Cua Ntuj): Cua txias ntuj.
ONAF (Roj Ntuj Cua Yuam): Cua txias yuam kom ua haujlwm tau zoo dua.
Hom Qhuav: Txias los ntawm cua, tsim nyog rau cov chaw sab hauv tsev/chaw uas rhiab hluav taws (piv txwv li, cov chaw khaws ntaub ntawv).
Roj-Insulated (GIS): SF6 roj rwb thaiv tsev, tsim me me rau cov chaw hloov hluav taws xob ntau.
5. Hom rwb thaiv tsev
Cov roj uas muab tso rau hauv: Cov roj av los yog cov roj uas muaj ester (phooj ywg rau ib puag ncig).
Hom Qhuav: Epoxy resin casting los yog Nomex daim ntawv rwb thaiv tsev (tsis kub hnyiab/tawg).
Cov roj-Rwb thaiv: SF6 lossis cov roj sib xyaw (cov chaw hloov hluav taws xob me me uas muaj hluav taws xob ntau).
6. Kev Ua Haujlwm Zoo
Cov nqi ib txwm muaj:
Cov Transformers faib tawm: ≥98% (tsis muaj kev thauj khoom thiab kev poob khoom tsawg).
Cov Transformers Fais Fab: ≥99% (cov qauv hluav taws xob siab heev ua tiav kev ua haujlwm zoo dua).
Cov Qauv: Ua raws li IEC 61620 lossis IEEE C57.12 (piv txwv li, cov kev cai ntawm EU Ecodesign).
7. Pawg Sib Txuas
Qhov Sib Txawv ntawm Theem: Txheeb xyuas tias yog Dyn11, Yd11, qhia txog kev sib raug zoo ntawm theem ntawm cov windings los tswj cov harmonics thiab cov hluav taws xob luv luv.
8. Lub zog hluav taws xob impedance
Lub ntsiab lus: Feem pua ntawm qhov voltage poob thaum lub sijhawm kuaj luv luv, uas qhia txog lub peev xwm tiv taus luv luv.
Tus nqi ib txwm muaj: 4–10% (cov hloov pauv fais fab), ≤4% (cov hloov pauv faib khoom).
9. Kub nce
Cov Kev Txwv: Cov transformers uas siv roj feem ntau tso cai rau qhov kub nce ≤55 K (roj sab saum toj ntawm 40 ° C ambient).
Kev Hloov Kho Ib Puag Ncig: Cov cheeb tsam suab puam xav tau kev derating siab dua.
10. Kev Ntsuas Kev Tiv Thaiv
Cov lej IP:
IP23: Tiv thaiv plua plav, tiv thaiv dej.
IP66/IP68: Kaw tag nrho tiv thaiv plua plav/dej (kev siv hauv dej hiav txwv/tawm ntug dej hiav txwv).
Ib puag ncig tshwj xeeb: Tiv thaiv xeb los ntawm ntsev rau kev siv hauv ntug dej hiav txwv/hauv qab dej hiav txwv.
11. Cov Hom Tshwj Xeeb
Cov Rectifier Transformers: Cov qauv tsim ntau lub zog (piv txwv li, 12/24-pulse) los txo cov harmonics.
Cov Transformers Hloov Taub Hau: Cov khoom hloov taub hau thaum muaj hluav taws xob (OLTC) rau kev tswj qhov hluav taws xob.
Cov Transformers Tshwj Xeeb:
Cov Hluav Taws Xob Hloov Pauv: Tsim los rau kev siv sijhawm luv luv (piv txwv li, kev smelting hlau).
Zigzag Transformers: Cov kab ke av nruab nrab rau kev tswj hwm harmonic.
Hom Peev Xwm Voltage Qib Txias Daim Ntawv Thov
Kev Hloov Pauv Hloov Chaw 1,600 kVA 11 kV / 400 V ONAN Chaw nyob/kev lag luam
Lub Tshuab Hloov Fais Fab 500 MVA 220 kV / 33 kV OFAF Lub Chaw Xa Xov Tooj Hauv Cheeb Tsam
UHVDC Converter Transformer ±400 kV / 500 MVA ±800 kV HVDC Cov roj yuam Intercontinental grids
Rectifier Transformer 20 MVA 33 kV / 1.8 kV × 6-pulse Hom qhuav, cua txias Aluminium electrolysis
Vim li cas ho xaiv peb
JIEZOU POWER, tus kws tsim qauv tshaj lij, chaw tsim khoom thiab tus neeg teeb tsa kev daws teeb meem fais fab thoob ntiaj teb, tau tsim muaj xyoo 1989, nyob hauv 200,000 square meter.
JIEZOU POWER, feem ntau tswj hwm cov haujlwm fais fab, 500KV EPC, 230KV hydroelectric fais fab nroj tsuag, 115KV fais fab substation, thiab lwm yam.
Lub Hoobkas JIEZOU POWER tuaj yeem tsim cov roj hom thiab hom qhuav faib hluav taws xob, max 500KV 480MVA fais fab transformer, GIS, switchgear, substation, raws li ANSI / IEEE / DOE2016 / CSA / IEC60076 tus qauv.
JIEZOU POWER tau txais daim ntawv pov thawj ISO9001, ISO14001, ISO45001, UL, CUL, CSA, SGS, TUV, INTERTEK, TYPE TEST REPORT. Txog xyoo 2023, cov tuam txhab ceg thoob ntiaj teb thiab cov chaw tsim khoom tau muab faib rau hauv Tebchaws Meskas, Canada, Dubai, Dominican Republic, Philippines, cov chaw tsim khoom ceg Suav thiab cov tuam txhab nyob hauv nroog BengBu, nroog FengYang, nroog HaiAn, nroog TaiZhou, nroog SuZhou, nroog ShenYang, nroog FoShan.
Saib mus rau yav tom ntej, JIEZOU POWER lub zeem muag yog ua tus muab kev daws teeb meem fais fab uas ntseeg siab tshaj plaws, daws cov teeb meem kev tswj hwm fais fab sai tshaj plaws hauv ntiaj teb, ua kom lub ntiaj teb hloov mus rau lub zog rov ua dua tshiab sai dua. Yog li txhua tus neeg tuaj yeem muaj lub neej uas tsis muaj carbon ntau thiab ci ntsa iab. Txog qhov kawg no, peb yuav ua peb qhov zoo tshaj plaws los siv zog.
Nug Tam Sim No!
Yog tias koj muaj lus nug txog peb cov khoom lossis daim ntawv teev nqi, thov tawm koj tus email rau peb thiab peb yuav tiv tauj koj tsis pub dhau 24 teev.