$50000.00
1 Piece (MOQ)
30kVA-2500kVA 11kv Oil Immersed Distribution Transformer
WENZHOU ENBOLI ELECTRIC CO., LTD.
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Oil Immersed Distribution Electric Power Transformers 3 Phase Stepdown Transformer 11/15kv 100/315kVA 630kVA 1000 1600kVA
| Price | $1300.00 |
|---|---|
| Min Order | 1 sets |
| Availability | In Stock |
| Shipping From | Shanghai, China |
| Popularity | 412 people viewed |
Model NO.:
01
Application:
Customized
Phase:
Three
Core:
Core-type Transformer
Cooling Method:
Oil-immersed Type Transformer
Winding Type:
Customized
Certification:
Customized
Usage:
Current
Frequency Characteristics:
Customized
Shape of Core:
Customized
Brand:
Customized
Coil Number:
Autotransformer
Coil Structure:
Toroidal
Input Voltage:
220V, 110V, 240V, Other
Trademark:
yonghs
Transport Package:
Usally Seaworthy Standard and Customized
Origin:
Jiangsu, China
Product Description
SZ11 series 10kV, 35kV load transformer
Product introduction
SZ11 series on-load voltage regulator power transformer, using CAD means, advanced design, reasonable structure, excellent choice of materials, the indicators meet GB1094/1996"power transformer" and GB/T6451/1999 "three-phase oil-immersed power trans- former technical parameters And requirements "standards, at the current domestic leading level. It can be widely used in urban and rural industrial and agricultural power grids, and has important significance for energy conservation and environmental protection. The stacking mode of the product core chip is in a stage shape, which changes the traditional core stacking process and improves the magnetic circuit distribution inside the core, so that the no-load loss, no-load current and noise are more than the traditional type of stacking. The core transformer is reduced by 20% and load loss is reduced by 10%.
Technical parameter
10kV Level Loaded Transformer Technical Data
Rated capacity (KVA | (H.V.) kV | High voitage tapping range % | (L.V.) kV | connection group code | No-load current % | No-load loss W | Load loss (75)W | Impedance % |
200 | 6 ±4×2.5 6.3 ±4×2.5 10 ±4×2.5 10.5 ±4×2.5 11 ±4×2.5 | ±5% ±2×2.5 | 0.4 | Yyn0 Dyn11 | 1.80 | 330 | 2890 | 4.0 |
250 | 1.70 | 400 | 3400 | |||||
315 | 1.60 | 475 | 4080 | |||||
400 | 1.50 | 570 | 4930 | |||||
500 | 1.40 | 680 | 5870 | |||||
630 | 1.30 | 870 | 7230 | 4.5 | ||||
800 | 1.20 | 1060 | 8840 | |||||
1000 | 1.10 | 1240 | 10370 | |||||
1250 | 1.00 | 1460 | 12300 | |||||
1600 | 0.90 | 1865 | 14710 | |||||
2000 | 0.80 | 2200 | 17310 | |||||
2500 | 0.70 | 2610 | 21430 |
Technical parameter
35kV Level Loaded Transformer Technical Data
Rated capacity (KVA | (H.V.) kV | (L.V.) kV | connection group code | No-load current % | No-load loss W | Load loss (75)W | Impedance % |
2000 | 35 ±3×2.5 38.5 ±3×2.5 | 6.3 10 10.5 | Yd11 | 1.0 | 2160 | 19125 | 6.5 |
2500 | 1.0 | 2550 | 20530 | ||||
3150 | 0.9 | 3030 | 24570 | 7.0 | |||
4000 | 0.9 | 3630 | 28990 | ||||
5000 | 0.85 | 4350 | 34000 | ||||
6300 | 0.85 | 5280 | 36550 | 7.5 | |||
8000 | YNd11 | 0.75 | 7380 | 40375 | |||
10000 | 0.75 | 8700 | 47770 | ||||
12500 | 0.7 | 10260 | 56525 | 8.0 | |||
16000 | 0.7 | 11400 | 69890 | ||||
20000 | 0.65 | 13500 | 80275 |
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