Product Overview
This oil-immersed transformer is a top-tier energy-efficient model, fully compliant with the GB20052-2020 standard. It features a no-load loss that is 25% lower than the standard requirement and a load loss that is 18% lower. These performance improvements can lead to significant savings on electricity costs over time.
Type And Meaning
Product Features
High-quality raw materials
Our oil-immersed transformer uses high magnetic permeability, low-loss premium silicon steel, and features an enlarged core area. This design helps reduce no-load losses, thereby improving overall energy efficiency.
Fully sealed structure
This transformer adopts a fully sealed design and is equipped with a corrugated oil tank. This can automatically adjust the oil volume changes.
Low-loss design
The transformer winding uses highly conductive oxygen-free copper conductors. This material can effectively reduce load losses (copper losses).
Main Technical Parameters
|
Rate Capacity (kVA) |
Class I |
|||||
|
Electrical steel strip |
Amorphous alloy |
|||||
|
No-Load Loss(W) |
On-Load Loss(W) |
No-Load Loss(W) |
On-Load Loss(W) |
|||
|
Dyn11/Yzn11 |
Yyn0 |
Dyn11/Yzn11 |
Yyn0 |
|||
|
30 |
65 |
455 |
430 |
25 |
510 |
480 |
|
50 |
80 |
655 |
625 |
35 |
735 |
700 |
|
63 |
90 |
785 |
745 |
40 |
880 |
840 |
|
80 |
105 |
945 |
900 |
50 |
1060 |
1010 |
|
100 |
120 |
1140 |
1080 |
60 |
1270 |
1215 |
|
125 |
135 |
1360 |
1295 |
70 |
1530 |
1450 |
|
160 |
160 |
1665 |
1585 |
80 |
1870 |
1780 |
|
200 |
190 |
1970 |
1870 |
95 |
2210 |
2100 |
|
250 |
230 |
2300 |
2195 |
110 |
2590 |
2470 |
|
315 |
270 |
2760 |
2630 |
135 |
3100 |
2950 |
|
400 |
330 |
3250 |
3095 |
160 |
3660 |
3480 |
|
500 |
385 |
3900 |
3710 |
190 |
4380 |
4170 |
|
630 |
460 |
4460 |
250 |
5020 |
||
|
800 |
560 |
5400 |
300 |
6075 |
||
|
1000 |
665 |
7415 |
360 |
8340 |
||
|
1250 |
780 |
8640 |
425 |
9720 |
||
|
1600 |
940 |
10440 |
500 |
11745 |
||
|
2000 |
1085 |
13180 |
550 |
14000 |
||
|
2500 |
1280 |
13360 |
670 |
15450 |
||
Application Scope
1. The installation height is usually not more than 1000m above sea level.
2. The ambient temperature does not exceed 40℃.
3. The minimum outdoor temperature is -25℃.
4. Transformers that can operate under special conditions can be provided according to user requirements.
FAQ
Q: How long does it take to produce High Voltage Power Transformers?
A: Normal within 10 days. It depends on detail items and quantity. Please contact us for details.
Q: How to get product quotation?
A: You can contact us anytime through the contact information on the website. You will receive our response within 24 hours.
Q: What after-sales services can I enjoy?
A: The transformer comes with a one-year warranty. Long-term online technical support is provided, along with customer training, and regular updates to maintenance manuals and technical guides.
Q: How long is the average lifespan of a transformer?
A: The lifespan ranges from 20 to 40 years, influenced by factors such as maintenance level, operating environment, and load conditions.
Q: How to determine the parameters of the transformer?
A: We can usually find the parameters in transformer nameplates, drawings, outline drawings, and technical tables.
Q: Do you have oil-immersed transformers and dry-type transformers in stock?
A: No, as transformers require customized parameters based on demand, we usually need to design them after receiving an order.
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