Product Specifications
| Prod Model: |
SZ11-20000/110 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Usage: |
Power |
| Coil Number: |
Three-Phase Two-Winding |
| Coil Structure: |
Toroidal |
| Packaging Details: |
Sea Worthy Packing |
| Phase: |
Three |
| Coil: |
Core-type Transformer |
| Cooling Method: |
Oil-immersed Type Transformer |
| Winding Type: |
Two-winding Transformer |
| Application: |
Audio |
Product Description
Power transformer ratio range from 66KV to 220KV are the main products of SHENDA Electric which have many advantage both on quality and price. All the products has been fully tested and certificated before delivery. Plenty of our products have been exported and applied in oversea markets regarding power plant, substation, mineral and ore industries.
Rated power
(kVA) |
High Voltage
(kV) |
H.V Tap range |
Low Voltage
(kV) |
Connection Symbol |
Short-Circuit Impedance
(%) |
No-load Loss
(kW) |
On-Load Loss
(kW) |
No-load Current
(%) |
|
9 Type |
10 Type |
11 Type |
9 Type |
10 Type |
11 Type |
|
31500 |
220
242 |
±8×1.25%
±8×1.5% |
6.3,6.6,
10.5,11,
20,34.5,
35,37,
38.5,66,
69 |
YNd11 |
12~14 |
38 |
34 |
30 |
135 |
128 |
128 |
0.7 |
|
40000 |
45 |
41 |
36 |
157 |
149 |
149 |
0.63 |
|
50000 |
54 |
49 |
43 |
189 |
180 |
180 |
0.56 |
|
63000 |
63 |
57 |
50 |
220 |
209 |
209 |
0.56 |
|
90000 |
80 |
72 |
64 |
288 |
274 |
274 |
0.49 |
|
120000 |
99 |
89 |
79 |
346 |
329 |
329 |
0.49 |
|
150000 |
116 |
104 |
93 |
405 |
385 |
385 |
0.42 |
|
180000 |
135 |
122 |
108 |
468 |
445 |
445 |
0.42 |
Shenda International Engineering Co., Ltd. is a professional player in transformer industry, which established in Oct. 2000, located in Zhejiang province of China, holds two production bases and seven sales companies. We always focus on the R&D, have been appointed as a manufacturer of transformers at 330KV levels and below by National Electric Power Corp and Mechanical Industry Union. "EACHER" has been awarded "Famous Brand of Zhejiang Province".
Our annual total production capacity is about 18, 000, 000 kVA, our factory covers an area of 370, 000 square meters and a building area of 100, 000 square meters, with total assets of 350 million CNY and more than 1000 staff members with engineering and technical employees accounting for 21%.
Our main products include 330kV and below&200MVA and below oil immersed power transformers, 110kV and below furnace transformers, 110kV and below rectifier transformers, 35kV dry type transformers, 35kV combined transformer substation, 35kV and below amorphous alloy transformer, 35kV and below reactor etc. All of our products' performance measures up to the standards established by International Electric Committee (IEC).
We have imported many advanced production and testing facilities from Germany and Japan, such as silicon sheet shearing automatic lines, automatic and continuous extrusion lines of electromagnetic wires, Kerosene vapor vacuum drying systems and more than 1, 500 sets of production and complete testing systems for professional transformer production and other testing equipment. We can meet the requirements of customers completely.
There are type test report of CESI Short Circuit Test Report 100MVA/220KV and KEMA Test Report-50MVA/69kV in our company
