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S-M.RL stereoscopic triangle coiled iron core transformers
It is applicable to all kinds of residential buildings, commercial buildings, public facilities, industrial and mining enterprises, power generation enterprises and suburban power grids.
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S-M.RL stereoscopic triangle coiled iron core transformers
Description
● Product introduction
Instead of the traditional plane structure, serial stereoscopic triangle coiled iron core transformers adopt a three-phase symmetrical vertical structure. Three phases of iron core circuits of the product are completely symmetrical, which significantly reduces the magnetic reluctance as well as the excitation current and the no-load loss. This is an energy-saving transformer that uses traditional materials but has a lower running noise level and more compact structure. It has outstanding performance in energy saving, material saving and environmental protection.
● Main technical parameters
|
Rated capacity（kVA） |
High voltage（kV） |
High voltagetapping range （%） |
Low voltage（kV） |
Vector Group symbol |
No-load Loss |
On-load Loss |
No-load Loss |
On-load Loss |
Short-circuit impedance |
No-load Current |
|
Model11 |
Model13 |
|||||||||
|
30 |
6 6.3 10 11
|
±2×2.5 or ±5 |
0.4 |
Dyn11 or Yyn0 |
0.1 |
0.63/0.6 |
0.08 |
0.63/0.6 |
4.0
|
1.5 |
|
50 |
0.13 |
0.91/0.87 |
0.1 |
0.91/0.87 |
1.3 |
|||||
|
63 |
0.15 |
1.09/1.04 |
0.11 |
1.09/1.04 |
1.2 |
|||||
|
80 |
0.18 |
1.31/1.25 |
0.13 |
1.31/1.25 |
1.2 |
|||||
|
100 |
0.2 |
1.58/1.5 |
0.15 |
1.58/1.5 |
1.1 |
|||||
|
125 |
0.24 |
1.89/1.8 |
0.17 |
1.89/1.8 |
1.1 |
|||||
|
160 |
0.28 |
2.31/2.2 |
0.2 |
2.31/2.2 |
1.0 |
|||||
|
200 |
0.34 |
2.73/2.6 |
0.24 |
2.73/2.6 |
1.0 |
|||||
|
250 |
0.4 |
3.2/3.05 |
0.29 |
3.2/3.05 |
0.9 |
|||||
|
315 |
0.48 |
3.83/3.65 |
0.34 |
3.83/3.65 |
0.9 |
|||||
|
400 |
0.57 |
4.52/4.3 |
0.41 |
4.52/4.3 |
0.8 |
|||||
|
500 |
0.68 |
5.41/5.15 |
0.48 |
5.41/5.15 |
0.8 |
|||||
|
630 |
0.81 |
6.2 |
0.57 |
6.2 |
4.5 |
0.6 |
||||
|
800 |
0.98 |
7.5 |
0.7 |
7.5 |
0.6 |
|||||
|
1000 |
1.15 |
10.3 |
0.83 |
10.3 |
0.6 |
|||||
|
1250 |
1.36 |
12 |
0.97 |
12 |
0.5 |
|||||
|
1600 |
1.64 |
14.5 |
1.17 |
14.5 |
0.5 |
|||||
|
2000 |
1.94 |
18.3 |
1.36 |
18.3 |
5 |
0.4 |
||||
|
2500 |
2.29 |
21.2 |
1.6 |
21.2 |
0.4 |
|||||
|
Note: The load loss values above the slash in the table apply to the Dyn11 connection group, and the load loss values below the slash apply to the Yyn0 connection group. If you need other technical data, please contact the manufacturer's technical department. |
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● Applicable fields
It is applicable to all kinds of residential buildings, commercial buildings, public facilities, industrial and mining enterprises, power generation enterprises and suburban power grids.
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Product Consultation
If you would like to learn more about product details and pricing, please leave us a message.
Address: Nanyang Economic and Technological Development Zone, Nanyang City, Henan Province, China.
About Xinte
Nanyang Xinte Electrical Co., Ltd. is a National Hi-tech Enterprise integrating R&D, manufacturing， sales and service of high / low voltage switchgear cabinets, compact / prefabricated substations, dry-type transformers, oil-immersed transformers and accessories, Henan Specialized Special and New Enterprise, a drafting unit of the National Standard for Intelligent On-load Capacity and Voltage Regulating Transformer.
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Address: Nanyang Economic and Technological Development Zone, Nanyang City, Henan Province, China.
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