The SBH15 Amorphous Steel Core Transformer utilizes a new amorphous alloy core, reducing no-load losses by 70%-80% compared to traditional silicon steel transformers, achieving GB 20052 Class 1 energy efficiency standards. Combined with vacuum oil-impregnation processes, it enables maintenance-free operation and enhanced short-circuit resistance by 40%. With operational noise Less than or equal to 45dB and oil surface temperature rise Less than or equal to 45K, this transformer is optimized for renewable energy integration and grid stability. This kind of transformer can take replace of silicon steel iron-core transformer and widely used in the outdoor distribution system. Large quantities of this product put into use may achieve significant energy savings and reduce air-pollution. Which is extremely suit for the area lack of electrical energy, big load fluctuate, difficult to maintenance.
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GB1094. 1-1996 |
GB1094. 2-1996 |
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GB1094. 3-2003 |
GB1094. 1-1996 |
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GB311. 1-1977 |
GB/T25446-2010 |
1. Energy Saving, No-load Loss ls 75% Less Than S9 Series;
2. Low Loss, Low Noise, Low Temperature Rise, Steady Work Advanced Structure, High Anti Short Circuit;
3. High Overload Ability, Safe And Reliable, High Resistant To Corrosion, Free Maintenance.
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No-Load
|
On-Load
|
cirait-z (%) |
No-Load
(%) |
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|
V
|
(%) |
V
|
||||||
|
30 |
6 6.3 10 10.5 11 |
±5 ±2×2.5 |
0.4 |
Dyn11 Yyn0 |
0.33 |
0.60 |
4.0 |
1.70 |
|
50 |
0.43 |
0.87 |
1.30 |
|||||
|
63 |
0.50 |
1.04 |
1.20 |
|||||
|
80 |
0.60 |
1.25 |
1.10 |
|||||
|
100 |
0.75 |
1.50 |
1.00 |
|||||
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125 |
0.85 |
1.80 |
0.90 |
|||||
|
160 |
0.10 |
2.20 |
0.70 |
|||||
|
200 |
0.12 |
2.60 |
0.70 |
|||||
|
250 |
0.14 |
3.05 |
0.70 |
|||||
|
315 |
0.17 |
3.650 |
0.50 |
|||||
|
400 |
0.20 |
4.30 |
0.50 |
|||||
|
500 |
0.24 |
5.15 |
0.50 |
|||||
|
630 |
0.32 |
6.20 |
4.5 |
0.30 |
||||
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800 |
0.38 |
7.50 |
0.30 |
|||||
|
1000 |
0.45 |
1030 |
0.30 |
|||||
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1250 |
0.53 |
12.00 |
0.20 |
|||||
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1600 |
0.63 |
14.50 |
0.20 |
|||||
|
2000 |
0.75 |
17.40 |
5 |
0.20 |
||||
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2500 |
0.90 |
20.20 |
0.20 |
|||||
1. Load loss in the table below the diagonal values for Dyn11 connection group of products.
2. For transformers with rated capacities of 500KV and below, the load loss values above the slash in the table are for the Dvn11 link group and those below the slash are for the Yyn0 link group.Can provide various voltage transformer, short circuit impedance, coupling mode according to the user demand.
3. The weight and dimensions provided in the table are for reference only. For detailed specifications, please contact us.
A: Normal within 10 days. It depends on detail items and quantity.Please contact us for details.
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.
A: The lifespan ranges from 20 to 40 years, influenced by factors such as maintenance level, operating environment, and load conditions.
Q: Do you have oil-immersed transformers and dry-type transformers in stock?
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