Conso Electrical Science and Technology Co., Ltd has been produced 10 kv to 35 kv distribution transformers, compact substation, and gas insulated switchgear in Yueqing, Zhejiang, China since 2006. Conso Electrical aims to design and produce a 20 kv 630 kva 3 phase distribution transformer with the strength of compact structure, beautiful appearance, and maintenance free. In Conso Electrical, each 20 kv 630 kva 3 phase distribution transformer need to stand factory test until it read to ship. To deliver a smooth using experience, each 20 kv 630 kva 3 phase distribution transformer will add an extra fixing device during shipping.
Normally, the 20 kv 630 kva 3 phase distribution transformer is widely apply on the electricity consumption of industrial, commercial and residential. Compare with a 10 kv 630 kva 3 phase distribution transformer, the 20 kv 630 kva 3 phase distribution transformer has a longer transmission radius. That is to say, a 20 kv 630 kva 3 phase distribution transformer can transmit electricity to more area than a 10 kv distribution transformer.
In Conso Electrical, it could produce 20 kv 630kva oil immersed transformer, 20 kv 630 kva dry type distribution transformer and 20 kv 630 kva pad mounted transformer. Each type of 20 kv 630 kva 3 phase distribution transformer has unique advantages. For example, the 20 kv 630kva oil immersed transformer has a lower material costs and better cooling capacity and the 20 kv 630 kva dry type distribution transformer normally use in indoor environment. Conso Electrical aims to provide alternative option and possibilities to distributor and terminal users.
Rated Capacity: | 630 kVA; |
Mode: | S11-M-630/20/0.4 or depends; |
Voltage Ratio: | 20/0.4 kV; |
Cooling System: | ONAN; AN/AF |
No Loading Loss: | 810 ±15% W; |
Loading Loss: | 6820 ±15% W; |
Impedance: | 6.0% ± 10%; |
Tapping Method: | OFFLTC; |
Tapping Range | :±2*2.5%; |
Vector Group: | Dyn11; Yyn0. |
Oil Filled
|
Oil Emptied
|
Amorphous Alloy
|
Rolled Iron Core
|
Winding Workshop |
Coil Drying Area |
Oil Filling Area |
Finished Product Area |
Transformer Oven |
Casting Equipment |
Foil winding machine |
Wooden Box |
Steel Structure |