31.5mva 110kv/22kv 60mva Three-Phase hight Power Transformere
The company manufactures production of S11 - M series the whole sealing oil-immersed power transformer has the advantages of low loss, low noise, high efficiency, can obtain good energy saving effect and reduce pollution. Totally enclosed comparing with ordinary oil-immersed transformer, cancel the oil storage tank, the oil volume changed by corrugated tank elastic corrugated chips to automatically adjusting, transformer is isolated from the rest of the air, to prevent and slow the deterioration of oil and insulation aging, enhance the operation reliability.
Products peatures
1. transformer core is made of imported high-quality cold-rolled silicon steel sheets, which greatly reduces no-load loss and no-load current, and binds the core to ensure the tightness of the core and reduce noise.
2. The high and low voltage windings are made of oxygen-free copper. The low voltage windings of 500KVA and below adopt a double-layer cylindrical structure, and the high-voltage windings adopt a multi-layer cylindrical structure.
3. The transformer connection group adopts Dyn11 to reduce the influence of harmonics on the power grid and improve the power supply quality.
4. The transformer is a fully sealed structure, prolonging the service life, free of hanging cores and maintenance-free.
5. The measured noise value is lower than the standard.
The performances of model S9-M, S10-M, S11-M 10kv-35KV series full-sealed oil-immersed distribution transformes conform to Standards IEC IEEE. Its core is made of quality cold-rolled silicon sheet and is of a full-miter non-puncture structure and its coil is made of quality oxygen-free copper.
Products paratemers
| Rated Capacity kVA |
Voltage Combination | Vector group |
Off-load Loss (KW) |
On-load Loss (KW) (75ºC) |
Short Circuit Impendance (%) |
Off-load Current (%) |
Weight(KG) | Dimensions(mm) | |||||
| High Voltage (KV) |
Tapping Range (%) |
LoW Voltage (KV) |
Oil | Total | Length | Width | Height | ||||||
| 6300 | 110 115 121 |
±8x1.25 % |
6.3 6.6 10.5 11 |
Ynd11 | 10 | 36.9 | 10.5% | 0.6% | 6500 | 21100 | 4540 | 4350 | 4580 |
| 8000 | 12 | 45 | 0.6% | 7260 | 24600 | 4860 | 4400 | 4630 | |||||
| 10000 | 14.2 | 53.1 | 0.5% | 7860 | 27900 | 4900 | 4450 | 4830 | |||||
| 12500 | 16.8 | 63 | 0.5% | 8600 | 31600 | 5010 | 4500 | 4960 | |||||
| 16000 | 20 | 77 | 0.45% | 9300 | 35600 | 5620 | 4520 | 5080 | |||||
| 20000 | 24 | 91.7 | 0.4% | 10000 | 39800 | 5730 | 4550 | 5200 | |||||
| 25000 | 28.4 | 110.7 | 0.4% | 11100 | 45200 | 5820 | 4590 | 5290 | |||||
| 31500 | 33.5 | 133.2 | 0.35% | 12500 | 49600 | 5930 | 4820 | 5400 | |||||
| 40000 | 40.4 | 156.6 | 0.3% | 13700 | 57100 | 6100 | 4930 | 5500 | |||||
| 50000 | 47 | 194.4 | 0.25% | 14800 | 64700 | 6450 | 5050 | 5590 | |||||
| 63000 | 56.8 | 234 | 0.25% | 15600 | 71800 | 6970 | 5190 | 5690 | |||||
| high power transformer |
| power plant transformer |
| power transformer suppliers |
FQA
Q: What's your payment terms?
A: T/T, L/C or negotiation.
Q: Can I get guarantee of products?
A: Yes, every product is quality warrantee under customer correct using the products.
Q: Is OEM/ODM available?
A1: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.
Q: How is the delivery time?
A: It depends your order quantity
Q: How do you control the quality?
A: We have QC team comply with TQM to ensure the quality. Each step is in compliance to the standards. At the same time, we will take photos and shoot video for you if you need.Every product will be fully assembled and carefully tested before packing and shipping.
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