Oil Immersed Self Cooled Transformer

With their robust overload capacity, oil-immersed transformers have emerged as a crucial safeguard for power safety. They can maintain stable operation even during short-term overloads, effectively preventing power supply disruptions caused by sudden fluctuations in load and ensuring the reliability and continuity of the power grid.


Product Details

Product DetailsOil Immersed Self Cooled Transformer

With its stable and reliable performance, the oil-immersed transformer offers a strong guarantee for power supply across various sectors. Whether it's urban lighting, industrial production, transportation, or residential living, its silent contributions are indispensable, making it a vital force in promoting social progress.

 

Parameter

Rated Capacity

Voltage Raito (kv)

Vector Group

Loss values for

S9 serial transformer

Loss values for

S10 serial transformer

Loss values for

S11 serial transformer

No-load current

Impedance

Weight

Outline Dimension

Gauge

(kVA)

HV

LV


No-

load

Loss

Full-

load

Loss

No-

load

Loss

Full-

load

Loss

No-

load

Loss

Full-

load

Loss

(%)

(%)

Oil weight

Total weight

L

W

H

(mm)

50

35

38.5±5%

or

±2x2.5%

0.4

Ydn0

Dyn11

0.21

1.21

0.19

1.15

0.17

1.15

2

6.5

275

740

1100

1000

1700

660

100

0.29

2.02

0.26

1.92

0.23

1.92

1.8

350

995

1100

1150

1750

660

125

0.34

2.03

0.31

2.26

0.27

2.26

1.7

430

1250

1100

1150

1800

660

160

0.36

2.83

0.32

2.69

0.29

2.69

1.6

450

1405

1160

1150

1860

660

200

0.43

3.33

0.39

3.16

0.34

3.16

1.5

495

1460

1230

1300

1950

660

250

0.51

3.96

0.46

3.76

0.41

3.76

1.4

520

1625

1250

1300

2000

660

315

0.61

4.77

0.55

4.53

0.49

4.53

1.4

590

1915

1400

1320

2070

820

400

0.73

5.76

0.66

5.47

0.58

5.47

1.3

680

2175

1510

1350

2150

820

500

0.86

6.93

0.77

6.58

0.69

6.58

1.2

760

2485

1620

1370

2240

820

630

1.04

8.28

0.94

7.87

0.83

7.78

1.1

830

2950

1750

1390

2330

820

800

1.23

9.9

1.11

9.41

0.94

9.41

1

880

3370

1900

1420

2400

820

1000

1.44

12.15

1.3

11.54

1.15

11.54

1

1005

4140

2165

1450

2485

820

1250

1.76

14.67

1.58

13.94

1.41

13.94

0.9

1160

4700

2230

1500

2600

1070

1600

2.21

17.55

1.91

16.67

1.7

16.67

0.8

1250

5570

2250

1650

2650

1070

 

1. Transformer Applications in Renewable Energy

Hydroelectric power plants: Hydroelectric power plants utilize the kinetic energy of the water flow to drive turbine generators to produce electricity, which is also converted to voltage by transformers. Transformers step up the low voltage power in the hydroelectric power plant so that it can be transmitted over long distances via transmission lines to ensure efficient utilization of the power. In the substation room of a hydroelectric power plant, a step-up transformer raises the low-voltage power (e.g., 400 V) from the generator to a higher voltage (e.g., 35 kV, 110 kV, or higher) for transmission over long-distance transmission lines. High-voltage transmission can effectively reduce the loss of power during transmission and ensure that the power can be safely and stably delivered to the users.

2. Preventing Transformer Moisture

Upon acquiring a transformer, promptly arrange for the power supply bureau to conduct a handover inspection. Ensure the installation of a moisture absorber immediately, particularly for transformers with a capacity exceeding 100 kVA, which inherently come equipped with one.

As soon as the transformer arrives at the site, installing a moisture absorber is crucial to safeguard against internal moisture accumulation.

Maintain vigilance over the silica gel-based moisture absorber, promptly replacing it once it becomes saturated with moisture. This absorber plays a pivotal role in preserving the transformer by absorbing excess moisture. Observe the color change in the silica gel, which indicates saturation and necessitates the substitution with a fresh, dry one.

During transformer operation, continuously monitor vital parameters like oil level, oil temperature, voltage, and current for any irregularities. Swiftly address and analyze any detected abnormalities.

 

Own Factory

Haikun Petrochemical, with 5000 - square - meter production workshops, has a large - scale production capacity.

Oil Immersed Self Cooled Transformer

Employees at Working

Haikun's foreign trade employees are well - versed in industrial oil markets globally. Their expertise helps us expand our international footprint.

Oil Immersed Self Cooled Transformer

Transportation

Our company, Haikun, excels in the sea freight process. We have shipped transformer - related products to Russia and many African and South American nations.

Oil Immersed Self Cooled Transformer

 

Enterprise Culture

Within our corporate culture, we put strong emphasis on the "people - oriented" idea. We are concerned about the growth and development of our employees. By offering individualized career planning, rich training materials, and a great working setting, we strive to let every employee feel at home in the company and reach their own value - realization.

 

Customer Testimonials

"I was really struggling to find the right transformer oil for my power plant. Then I came across Haikun Petrochemical. Their sales team listened to my needs carefully and recommended a perfect product. The oil parameters were spot - on, and the lab report was so professional. The purchase process was smooth as butter. I'll keep buying from them! " - Russia, Dmitriy Popov


Leave your messages

Related Products

x

Popular products

x