Power Transformer
Product Details:
| Phase | Three |
|---|---|
| Coil Number | Autotransformer |
| Usage | Power |
| Coil Structure | Toroidal |
| Place of Origin | Hunan, China (Mainland) |
| Brand Name | Zhongyan |
| Model Number | 110kv transformer |
Payment & Shipping Terms:
| Packaging Details: | wooden pallet and protect with plastic material, also according to customer's requirement |
|---|---|
| Delivery Time: | According to ways of transport |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 5,000 Piece/Pieces per Year |
Detailed Product Description
Power Transformer-110kV Three Phase On-load
1 General
66kV power transformer are comply with IEC Standards :
IEC 76.11993
IEC 76.21993
IEC 600763:2000
IEC 600765:2000
2 Model and Designation
IP Level (generally omitted, THmoist heat, TAdry heat)
HV Rated Voltage(KV)
Rated Capacity KVA
Design No.9.10
Method of Voltage RegulationNVTC omitted, Z-OLTC)
Conductor Material (Copper omitted, L-aluminum)
Winding Numbers (twowinding omitted, Sthreewinding, FSplit transformer)
Oil Circulation Mode (Natural circulation omitted, P-forced circulation)
Cooling Method
(Jself cooling omitted), F-0i1-immersed forced air cooling , Swater cooling)
Phase (Dsingle phase, S-three phases)
3 Service condition
3.1 Type: Outdoor used
3.2 Environment temperature: Maximum temperature + 40 ,Minimum Temperature -30
3.3 Altitude: = 1 000m ( In case of above 1000m, temperature rise should be amended)
3.4 Relative Humidity≤90% [25]
3.5 Installation site: Without corrosive gas and obvious dirt
4.4 6300KVA63000KVA three-winding transformer with OLTC
| Rated capacity KVA | Rated ration and regulation range | No load | ||||
| HV | MV | LV | Vector group | Current | ||
| % | ||||||
| 6300 | 1.19 | |||||
| 8000 | 1.19 | |||||
| 10000 | 1.12 | |||||
| 12500 | 1.12 | |||||
| 16000 | 110±8×1.25% | 1.05 | ||||
| 20000 | 35,38.5 | 6.3,6.6,10.5,11 | YNyn0d11 | 1.05 | ||
| 25000 | 0.98 | |||||
| 31500 | 0.98 | |||||
| 40000 | 0.91 | |||||
| 50000 | 0.91 | |||||
| 63000 | 0.84 | |||||
| Impedance Voltage% | No load losses KW (9) | On load losses KW (9) | No load losses KW (10) | On load losses KW (10) |
| 12.4 | 47.7 | 11.1 | 45.1 | |
| 14.9 | 56.7 | 13.3 | 53.6 | |
| 17.6 | 66.6 | 15.7 | 62.9 | |
| 20.2 | 78.3 | 18.1 | 74 | |
| HV∼MV:10.5 | 25 | 95.4 | 22.4 | 90.1 |
| HV∼LV:17∼18 | 29.5 | 112.5 | 26.4 | 106.3 |
| MV∼LV:6.5 | 34.9 | 133.2 | 31.2 | 125.8 |
| 41.5 | 157.5 | 37.1 | 148.8 | |
| 49.7 | 189 | 44.5 | 178.5 | |
| 58.8 | 225 | 52.6 | 212.5 | |
| 69.9 | 270 | 62.6 | 255 |
5 Browsing before order
Please provide the following Information for your order :
Product typerated capacitysystem voltagevoltage groupconnection symbol
short circuit impedanceon-load lossno-load lossno-load currentrated frequency
cooling methodaltitudeenvironment.
Power Transformer
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Company Info
Chendian Science & Technologies Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Chenzhou
Province/State: Hunan
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products