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Oil-Immersed Transformer

Oil-Immersed Transformer


Description

 

Our Transformer's Feature:

 

Internal coil is made of a special varnish electrical insulation paper, that is sturdy mechanical support structure caused, for the impact of the circuit and so have sufficient endurance.

 

Use directional silicon steel with high magnetic permeability, excellent characteristics, so the load loss, non load loss and non load current is reduced to minimum.

 

Good dispersion, easy maintenance, length usage.

Specification

 

 Three phase

Capacity

Primary voltage(V)

Secondary voltage(V)

Wring

Impedance voltage

Demensions

W×D×H (mm)

 

Weight

(kg)

5

220

380

440

380-220

110

220

110-190

115-200

120-208

380-220

440-254

△-△

△-Y

Y-Y

2.1~3.2

360x340x540

50

7.5

360x340x580

60

10

360x340x580

70

15

2.3~3.1

470x400x610

90

20

470x400x610

100

25

540x430x710

145

30

540x430x710

150

37.5

620x490x810

214

50

620x490x810

243

75

3.2~4

720x450x930

360

100

720x450x930

410

150

880x820x1000

610

200

880x820x1000

660

250

1050x950x1050

850

300

1050x950x1050

870

  

 One phase

Capacity

Primary voltage(V)

Secondary voltage(V)

Impedance voltage

Demensions

W×D×H (mm)

 

Weight

(kg)

3

220

380

440

 

110

220

110-190

120-240

2.1~3.2

300x350x570

40

5

300x350x570

45

7.5

360x380x590

60

10

360x380x590

65

15

380x390x620

92

20

2.5~3.5

380x390x620

100

25

450x400x670

130

30

450x400x670

145

37.5

570x440x760

175

50

570x440x760

190