35kV Series Oil-immersed Distribution

35kV Series Oil-immersed Distribution

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.
Send Inquiry

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
36.5
38
±5%

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

 

product-1000-521

 

Hot Tags: 35kv series oil-immersed distribution, China 35kv series oil-immersed distribution, 110kV Oil immersed Transformer, 20kVSeries Oil immersed Distribution Transformer, 220kV Oil filled Transformer, 220kV Oil immersed Transformer, Ester filled 220kV Transformer, Oil immersed Power Transformer 220kV