Three Phase Power Distribution Transformers

Three Phase Power Distribution Transformers

The Three Phase Power Distribution Transformer is the ideal choice for commercial use. Made with durable materials such as stainless steel and iron, this transformer is built to last. Its dry voltage booster type and three-phase design make it suitable for electric power distribution in commercial settings.
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Three Phase Power Distribution Transformers form an inseparable part of the power supply system without which we cannot manage the supply and distribution of power to the end-users. While this device can have multiple applications, its main purpose is to regulate the power voltage that ensures the safety and efficiency of the entire power system. They are used at homes, commercial complexes, and various industries to manage the entire power grid. Power distribution transformers are used to step up or step-down voltage levels based on the user's voltage capacity. It uses the working principle of Faraday's law of induction. Another purpose of this device is to isolate electrical energy from one winding to another.

Power Distribution Transformer Specification

Rated Capacity (KVA)

Voltage Combination

Connection Group Symbol

No-load Loss R(W)

Load Loss R(W)

Impedance Voltage(%)

No-load Current (%)

L*W*H (mm)

High Voltage(KV)

Tapping Range of High Voltage

Low Voltage (KV)

30

6 6.3 10 10.5 11

±5% ±2x2.5%

0.4

480480Dyn11 Yzn11 Yyn0

100

630/600

4

2.8

980*735*1145

50

130

910/870

2.5

1017*758*1205

63

150

1090/1040

2.4

1035*785*1285

80

180

1310/1250

2.2

1065*800*1290

100

200

1580/1500

2.1

1072*820*1305

125

240

1890/1800

2

1155*1105*1310

160

280

2310/2200

1.9

1235*850*1535

200

340

2730/2600

1.8

1282*860*1557

250

400

3200/3050

1.7

1310*940*1605

315

480

3830/3650

4

1.6

1465*1120*1915

400

570

4520/4300

1.5

1440*1165*1725

500

680

5410/5150

1.4

1510*1250*1845

630

810

6200

4.5

1.3

1650*1140*1920

800

980

7500

1.2

2125*1175*2315

1000

1150

10300

1.1

2150*1380*2570

1250

1360

12000

1

2355*1485*2570

1600

1640

14500

0.9

2335*1750*2630

2000

1940

18300

5

0.4

1940*1400*1700

2500

2290

21200

0.4

2050*1480*1800

Note: The data in the table is subject to change as required.

 

Distribution transformer

Purpose of using Power Distribution transformer

  • This transformer changes from high voltage to low voltage, used in homes and businesses.
  • The main function of this is to reduce the voltage to provide isolation between the two windings as primary and secondary.
  • This transformer distributes electricity to remote areas generated from power plants.
  • Generally, this transformer distributes electrical energy to industries with less than 33KV voltage and 440V to 220V for domestic purposes.
Packaging&Shipping

Distribution and power transformer 

Installation Case

Power distribution transformer

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