The three-phase oil-immersed distribution transformer produced by our company features a new type of insulation structure in the core, which enhances its short-circuit resistance. The core is made of high-quality cold-rolled silicon steel sheets. The high-voltage windings are all made of high-quality oxygen-free copper wire and adopt a multi-layer circular structure. All fasteners are specially treated to prevent loosening.
The product is characterized by high efficiency and low loss, which can save a large amount of electricity consumption and operating costs, and has significant social benefits. It is a high-tech product promoted by the state.
Basic Parameters Of 35kv Oil-immersed Transformer Products
|
Capacity |
30KVA-16000KVA |
|
Primary Voltage |
35kV~38.5kV |
|
Secondary Voltage |
0.4,6,10 KV |
|
Cooling Type |
AN/AF |
|
Vector Group |
Yyn0/ Yd11/ Ynd11 |
|
Standard |
IEC60076 |
Product Features Of 35v Oil-immersed Transformer
1. High reliability: The use of oil helps with heat dissipation and insulation, enabling the transformer to operate stably for a long time.
2. High efficiency: Oil-immersed transformers have a high energy transmission efficiency, reducing energy loss.
3. Durability: Its design and structure can withstand various stresses and environmental conditions during normal operation and load.
4. Easy maintenance: Oil-immersed transformers are easy to maintain and repair, and the oil can be filtered and treated to extend their lifespan.
Product Advantages Of 35kv Oil-immersed Transformers:
1. Transmission system: Oil-immersed transformers are used in high-voltage transmission lines to convert high-voltage electrical energy into a form suitable for distribution to low-voltage users.
2. Power plants: The electrical energy generated by power plants is usually at a high voltage level (e.g., 110kV), and it needs to be stepped down to a more suitable voltage level (e.g., 30kV) through oil-immersed transformers for transmission.
3. Industrial sector: Many industrial facilities and enterprises use 30kV electrical energy to supply their internal equipment and machines. Oil-immersed transformers can provide a stable power source, ensuring the normal operation of industrial processes.
4. Urban distribution: Urban distribution systems typically operate at a base voltage of 30kV. Therefore, oil-immersed transformers play a crucial role in urban distribution networks. They convert high-voltage electrical energy into low-voltage electrical energy suitable for residential, commercial, and office areas.
Technical Parameters Of 35kv Oil-immersed Transformer
|
Rated capacity (KVA) |
Voltage combination (kV) |
Conn- ecting way |
Dissipation (kW) |
No-Load Current (%) |
Impedance voltage (%) |
Weight(kg) |
||||||||||||||||||||||||
|
High-Voltage (kV) |
Low-Voltage (kV) |
No-load |
(75°C) Load |
Equipment body weight |
Oil Weight |
Gross Weight |
||||||||||||||||||||||||
|
30 |
35 |
0.4 |
Yyn0 |
0.165 |
0.9 |
2 |
6.5 |
145 |
205 |
530 |
||||||||||||||||||||
|
50 |
0.21 |
1.25 |
2 |
210 |
195 |
585 |
||||||||||||||||||||||||
|
80 |
0.28 |
1.8 |
1.8 |
285 |
225 |
735 |
||||||||||||||||||||||||
|
100 |
0.31 |
2.03 |
1.8 |
340 |
255 |
830 |
||||||||||||||||||||||||
|
125 |
0.34 |
2.39 |
1.7 |
395 |
270 |
950 |
||||||||||||||||||||||||
|
160 |
0.37 |
2.85 |
1.5 |
475 |
285 |
1050 |
||||||||||||||||||||||||
|
200 |
0.43 |
3.3 |
1.5 |
560 |
310 |
1190 |
||||||||||||||||||||||||
|
250 |
0.52 |
3.96 |
1.4 |
650 |
350 |
1355 |
||||||||||||||||||||||||
|
315 |
0.61 |
4.77 |
1.4 |
760 |
390 |
1565 |
||||||||||||||||||||||||
|
400 |
0.75 |
5.76 |
1.3 |
925 |
490 |
1875 |
||||||||||||||||||||||||
|
500 |
0.87 |
6.93 |
1.3 |
1085 |
550 |
2135 |
||||||||||||||||||||||||
|
630 |
1.05 |
8.3 |
1.1 |
1285 |
615 |
2505 |
||||||||||||||||||||||||
|
800 |
1.25 |
9.9 |
1 |
1530 |
720 |
2945 |
||||||||||||||||||||||||
|
1000 |
1.44 |
12.2 |
0.7 |
1845 |
815 |
3500 |
||||||||||||||||||||||||
|
1250 |
1.76 |
14.7 |
0.6 |
1930 |
935 |
3975 |
||||||||||||||||||||||||
|
1600 |
2.15 |
17.55 |
0.6 |
2385 |
1070 |
4685 |
||||||||||||||||||||||||
|
2000 |
2.61 |
21.5 |
0.6 |
2630 |
1090 |
4890 |
||||||||||||||||||||||||
|
Rated capacity (KVA) |
Voltage combination (kV) |
Conn- ecting way |
Dissipation (kW) |
No-Load Current (%) |
Impedance voltage (%) |
Weight(kg) |
||||
|
High-Voltage (kV) |
Low-Voltage (kV) |
No-load |
(75°C) Load |
Equipment body weight |
Oil Weight |
Gross Weight |
||||
|
315 |
35 36.5 38.5 ±5% |
10 6 |
Yd11 |
0.61 |
4.77 |
1.4 |
6.5 |
825 |
440 |
1685 |
|
400 |
0.75 |
5.76 |
1.3 |
970 |
520 |
1880 |
||||
|
500 |
0.87 |
6.93 |
1.3 |
1110 |
610 |
2235 |
||||
|
630 |
1.05 |
8.3 |
1.1 |
1215 |
630 |
2420 |
||||
|
800 |
1.25 |
9.9 |
1 |
1540 |
750 |
3035 |
||||
|
1000 |
1.44 |
12.2 |
1 |
1795 |
835 |
3440 |
||||
|
1250 |
1.76 |
14.7 |
0.9 |
1960 |
900 |
3860 |
||||
|
1600 |
2.15 |
17.55 |
0.85 |
2275 |
1025 |
4540 |
||||
|
2000 |
2.61 |
19.5 |
0.75 |
2560 |
1050 |
4960 |
||||
|
2500 |
3.15 |
20.7 |
0.75 |
3140 |
1245 |
5730 |
||||
|
3150 |
3.87 |
24.3 |
0.7 |
7 |
3785 |
1500 |
7100 |
|||
|
4000 |
4.65 |
28.8 |
0.7 |
4690 |
1790 |
8500 |
||||
|
5000 |
5.5 |
33.1 |
0.6 |
5570 |
2015 |
9790 |
||||
|
6300 |
35 36.5 38.5 ± 2x2.5% |
Ynd11 |
6.6 |
36.9 |
0.6 |
7.5 |
7380 |
2460 |
11880 |
|
|
8000 |
9 |
40.5 |
0.55 |
8870 |
2650 |
14100 |
||||
|
10000 |
10.6 |
47.7 |
0.55 |
10020 |
2930 |
16500 |
||||
|
12500 |
12.6 |
56.7 |
0.5 |
8 |
12880 |
3210 |
19780 |
|||
|
16000 |
15.3 |
69.3 |
0.5 |
16120 |
1780 |
23950 |
||||
Dimensions

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