Oil Immersed Distribution Transformer

1)Only then has the new insulation structure, the anti - short circuit ability is strong.
2)The heat dissipation element USES the corrugated sheet or the sheet radiator and so on component.

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Product Details
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The oil immersed distribution transformer with high reliability, advanced performance level, reasonable economic indicators.And the transformer oil does not contact with the air, prolonging the oil aging, further improving the service life of the transformer.


Product Introduction:

1)Only then has the new insulation structure, the anti - short circuit ability is strong.

2)The heat dissipation element USES the corrugated sheet or the sheet radiator and so on component.

3)The product has the characteristic of high efficiency and low loss.


Products Specification

Rated Capacity
(kVA)

High Voltage
(kV)

H.V Tap Range

(%)

Low Voltage
(kV)

Vector Group

Short-circuit Impedance

(%)

No-load Loss

(kW)

On-load Loss

(kW)

No-load Current

(%)

Weight

(kg)

Overall Dimension(mm)

Gauge
(mm)

L

W

H

30

6
6.3
10
10.5
11

±5%
±2*2.5%

0.4

Dyn11
Yyn0

4

100

600

0.6

329

915

625

1080

400*400

50

130

870

0.6

413

915

640

1135

400*400

63

150

1040

0.57

415

1060

645

1170

400*400

80

180

1250

0.54

529

1005

655

1205

400*400

100

200

1500

0.48

555

1000

665

1245

400*400

125

240

1800

0.45

590

1040

675

1260

400*400

160

280

2200

0.42

748

1075

695

1305

550*550

200

330

2600

0.39

878

1125

755

1325

550*550

250

400

3050

0.36

1078

1185

775

1385

550*550

315

480

3650

0.33

1186

1210

785

1440

550*550

400

570

4300

0.3

1444

1265

790

1530

550*550

500

680

5150

0.3

1664

1315

865

1530

660*660

630

4.5

810

6200

0.27

1871

1405

845

1570

660*660

800

980

7500

0.24

2290

1495

900

1645

820*820

1000

1150

10300

0.21

2486

1530

945

1682

820*820

1250

1360

12000

0.18

3010

1715

930

1805

820*820

1600

1640

14500

0.18

3480

1800

985

1842

820*820

2000

5

1960

16830

0.18

5000

2140

1230

2030

820*820


Product feature and application

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Product qualification

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With a professional R & D team, experienced workers, modernized working plant and equipment, the high quality product’s designing and manufacturing can be guaranteed well.


Deliver-shipping and serving

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Delivery time

Normally, if with MR or ABB tap changer, the max. Deliver time about 120 days after technical drawings confirmed, if with Chinese brand tap changer, max. 90 days for any capacity and voltage range transformer.

Packing

The transformer main body usually in nude, and the accessories are packed in plywood case with steel structure, it’s worthy for ocean transportation.

Transportation

Usually, the total weight under 45 tons, it’s available by kinds of container, above 45 tons, it’s available by bulk ship.

After service

Usually, we will dispatch experienced technicians to client’s installation site for the supervision service within 15 working days after getting official information.


FAQ

1. What areas is the product suitable for?

Suitable for industrial and mining enterprises, residential areas, urban and rural power grid and other places.

2. Where is the distribution transformer usually installed?

Usually installed on poles or distribution stations, the voltage can be generally from 6 ~ 10 kv down to about 400 v input users.

3. What is the mode of supply and distribution of distribution transformer?

10KV high-voltage power grid adopts three-phase three-wire neutral point ungrounded system operation mode.


Latest News

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