Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of 100kva transformer substation 2500 kva 1250kva 1000 kva transformer in China. Welcome to wholesale customized 100kva transformer substation 2500 kva 1250kva 1000 kva transformer at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
100kVA Transformer Substation 2500 kVA 1250kVA 1000 kVA Transformer
The core is cold rolled silicon steel sheet with high permeability magnetic grain orientation. The iron core is a core type iron core, the full oblique joint stacking type iron core, the iron core column is a multi-step circular cross-section, the iron bar and the iron core are equal cross-section.
The winding adopts corrugated oil channel, no paint dipping process, and tight tape binding; The windings are concentric coils: the high voltage winding has a tap required for the tap voltage, which is led to the tap switch, the switch is installed on the box cover, and the voltage transfer of 10kV and 20KV can be achieved after the power is cut off, and the tap voltage is changed.
Products peatures
The transformer oil tank is composed of corrugated wall, and the surface is sprayed with dust and the paint film is firm. The corrugated heat sink not only has a cooling function, but also has a "breathing" function, and the elasticity of the corrugated heat sink can compensate for the change in the volume of transformer oil caused by the temperature rise and fall. Therefore, the fully sealed transformer has no oil storage tank, reducing the overall height of the transformer;
When the transformer is packaged, the vacuum oiling process is used to completely remove the moisture in the transformer, and the transformer oil does not contact with the air. Effectively prevent oxygen and moisture from invading the transformer, which may lead to the deterioration of transformer insulation performan
Products paratemers
| Rated capacity(KVA) | Voltage Combination and tap range | connection of transformer winding | No-load loss (w) |
Load loss (W) | No-load current (%) | Short circuit impedance (%) | ||
| High voltage(KV) | High voltage taps range (%) | Low voltage(KV) | ||||||
| 30 50 80 100 125 160 200 250 315 400 500 630 630 800 1000 1250 1600 2000 2500 |
6 6.6 6.6 10 10.5 11 |
±5% ±2x2.5% |
0.4 |
Dyn11 |
130 190 260 280 330 380 435 505 615 685 810 940 910 1065 1240 1460 1715 2135 2520 |
710 1000 1380 1570 1850 2130 2530 2760 3470 3990 4880 5880 5960 6960 8130 9690 11730 14450 17170 |
2.6 2.2 2.2 2 1.8 1.8 1.6 1.6 1.4 1.4 1.4 1.2 1.2 1.2 1.1 1.1 1.1 1.0 1.0 |
4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 |
| distribution transformer substation |
| dry type substation transformer |
| substation transformer cost |
| need of substation transformer |
FAQ
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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