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. |
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Oil Filled
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Oil Emptied
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Amorphous Alloy
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Rolled Iron Core
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Winding Workshop |
Coil Drying Area |
Oil Filling Area |
Finished Product Area |
Transformer Oven |
Casting Equipment |
Foil winding machine |
Wooden Box |
Steel Structure |