Product Overview
Cov1000 kVA 33/0.415 kV yob-core transformeryog ib qho tsis siv neeg ntawm -load regulating unit engineered los stabilize fluctuating nruab nrab-voltage grid inputs ntawm tsis siv neeg ntawm -load kais hloov.
Scope ntawm kev muab khoom
Khoom: Distribution Transformer
Number of Phase: 3 Phase
Rated Fais Fab: 50-40000 kVA Fais Fab Transformer
Thawj Voltage: 33KV
Secondary voltage: 415V
Vector Group: Yd11, Dyn11, YND11
Customizable Production: Yog
Technical Specifications
|
Qauv |
S-M-1000kVA-33/0.415 |
|
Hom |
Roj Immersed Fais Fab Transformer |
|
Txuj |
IEC60076 |
|
Rated zog |
1000kVA ua |
|
Ntau zaus |
50 HZ |
|
Theem |
Peb |
|
Hom cua txias |
ONAN |
|
Thawj Voltage |
33 kwv |
|
Secondary Voltage |
0.415 kV |
|
Cov khoom siv winding |
Tooj |
|
Vector Group |
Dyn 11 |
|
Impedance |
6.5% |
|
Coj mus rhaub Changer |
OLTC |
|
Tapping Range |
± 7 * 3% @ Thawj Sab |
|
Tsis Load Loss |
1.44 KW TSI |
|
Ntawm Load Loss |
12.15 KW TSI |
|
Khoom siv |
Standard Configuration |
Technical nta
- 14-theem tsis siv neeg OLTC: Kev sib koom ua ke ntawm -load kais hloov pauv rau lub sijhawm tiag tiag -, kev hloov pauv hloov hluav taws xob nyob rau hauv cov xwm txheej thauj khoom.
- Matched peev xwm ntsuas:Aligns tap changer rated tam sim no nrog transformer rated tam sim no rau thermal stability.
Txheem & Ua raws cai
✔ IEC 60076 Kev ua raws cai:Engineering thiab hluav taws xob kev ua tau zoo tsis ua raws li nruj me ntsis raws li thoob ntiaj teb lub zog transformer qauv.
✔ Kev ua raws li ANSI C57:Cov qauv tsim thiab kev nyab xeeb kev teeb tsa ua tau raws li Asmeskas cov cai hauv tebchaws rau cov chav faib khoom.
✔DOE cov txheej txheem efficiency:Lub zog-tsis kam lees thiab kev ua haujlwm tseem ceeb ua raws li lub luag haujlwm nruj ntawm cov qauv hluav taws xob.
✔ Hoobkas ntawv pov thawj raws tu qauv:Tag nrho cov txheej txheem tsim ua raws li ISO 9001 kev tswj hwm tus qauv zoo.
daim ntawv thov
| Kev sib txuas | Kev sib txuas Winding | Daim ntawv thov Scenario | Cov txiaj ntsig |
| Yd 11 | HV lub hnub qub, LV delta | 33kV kev faib tawm, kev lag luam tes hauj lwm, cov kauj ruam txuas ntxiv dua -nce | Blocks xoom-sib zuj zus tam sim no |
| Dyn 11 | HV delta, LV wye nrog nruab nrab | 33kV / 0.4kV kev faib tawm, thaj chaw thaj chaw, thaj chaw nyob deb | Txhawb nqa tsis sib npaug ib zaug -theem loads |
| YNd 11 | HV hnub qub nrog nruab nrab, LV delta | Ua tau zoo grounded substations, hnyav industrial cuam tshuam loads | Buffers voltage thiab load fluctuations |
Transformer drawings
Kev Tswj Xyuas Zoo & Kev Xeem
- Kev ntsuas kev ruaj ntseg ntawm rwb thaiv tsev
170 kV tag nrho -wave impulse voltage kuaj xyuas LI75 / AC38 xob laim impulse tiv taus qib.
- Kev khiav tawm ib nrab
Kev ntsuam xyuas lub Hoobkas tswj xyuas ib feem ntawm qhov tso tawm qis dua 10 pC, tiv thaiv ntev - lub sij hawm rwb thaiv tsev degradation.
- Thermal endurance check
Tag nrho - qhov ntsuas kub nce siab kom paub meej tias cov coils ua haujlwm zoo hauv 65 K txwv.
- Hermetic foob tshuaj xyuas
50 kPa nruam siab kuaj xyuas lub tank thiab gasket sealing kev ncaj ncees.
Kev them nyiaj yug & Kho
| Hom kev pabcuam | Kev Cai & Specifications | Lub Hom Phiaj Ua Haujlwm |
|---|---|---|
| Kev tu dej | Ua -hauv roj sampling li qub | Ua kom DGA yam tsis muaj kev kaw |
| Parts Lifecycle | Factory- sib piv bushings thiab seals | Xyuas kom meej hloov haum |
| Tej thaj chaw deb Diagnostics | 24-teev engineering tsom xam ntawm cov ntaub ntawv roj | Kev tshawb pom ntxov ntawm kev ua txhaum sab hauv |
| Site Commissioning | Tag nrho schematic kev taw qhia thiab kev sib tw | Xyuas kom tseeb installation thiab clearance |
FAQ
Q: Lub transformer tiv thaiv li cas thaum thauj?
A: Cov chav nyob tau ruaj ntseg ntawm cov hlau skids nrog rau sab hauv los tiv thaiv ntau -axis kev vibration.
Q: Lub tsev puas tuaj yeem hloov kho thaum lub sijhawm tsim khoom?
A: Yog, tsis zoo li qhov sib piv voltage, kais cov kauj ruam, thiab qhov ntev yog hloov kho thaum lub sij hawm engineering.
Q: Cov ntaub ntawv dab tsi tau muab ua ntej xa khoom?
A: Cov khoom xa tuaj suav nrog cov ntawv pov thawj ntawm lub Hoobkas kuaj, daim ntawv pov thawj dielectric, clearance schematics, thiab cov npe ntim.
Cim npe nrov: 33kv transformer, Tuam Tshoj 33kv transformer manufacturers, lwm tus neeg, Hoobkas
