Remove Now
Cancle

S11-M-XXX /35 Series 11kv 33kV power distribution transformer

This Power Distribution Transformer Price having adopted the corrugated tank structure. It is a fully sealed, fully oiled, double windings, and no excited distribution transformer.

Description

  • Place of Origin: China (Mainland)
  • Brand Name: JOYHOOD
  • Model Number: S11-M-XXX /35
  • Usage: Power
  • Phase: Three
  • Coil Number: 2

This Power Distribution Transformer Price having adopted the corrugated tank structure. It is a fully sealed, fully oiled, double windings, and no excited distribution transformer. This series product is A-class insulated, oil-immersed and self-cooled with tubular oil tank to be installed outdoor, Its iron core is made of high quality oriented electrical steel, 45° obliquely jointed without punching and bond with non-parellel in the world. Both of the inside and ourside winding are tightly bond on the hard paper rube, which makes is more fitful of the insulation. Temperature difference between winding and oil will be lower.

 

S11-M Sealed Off-circuit Tap Changing Transformer with 35KV

 

Model

Nominal Capacity

KVA

Rated Voltage(KV)

Connection Symbol

No-load losses KW

load losses 

KW

No-load current%

H.V.

kv

Tapping Range of H.V.

L.V.

Kv

S11-50/35

50

35       
38.5

±5%

0.4

Yyn0 Dyn11

0.17

1.15

2

S11-100/35

100

0.23

1.92

1.9

S11-125/35

125

0.27

2.26

1.8

S11-160/35

160

0.29

2.68

1.7

S11-200/35

200

0.34

3.15

1.6

S11-250/35

250

0.41

3.74

1.5

S11-315/35

315

0.49

4.51

1.4

S11-400/35

400

0.58

5.44

1.13

S11-500/35

500

0.69

6.55

1.2

S11-630/35

630

0.83

7.82

1.1

S11-800/35

800

0.98

9.35

0.9

S11-1000/35

1000

1.15

11.5

0.8

S11-1250/35

1250

1.41

13.9

0.7

S11-1600/35

1600

1.7

16.6

0.6

S11-2000/35

2000

3.15   

6.3   

6.6   

10.5   

11

Yd11

2.18

18.3

0.6

S11-2500/35

2500

2.56

19.5

0.6

S11-3150/35

3150

±2x2.5%

3.04

23

0.6

S11-4000/35

4000

3.62

27.2

0.5

S11-5000/35

5000

4.32

31.2

0.5

S11-6300/35

6300

5.25

34.9

0.4

 

Model

Nominal Capacity

KVA

Short-circuit Impedance%

Weight kg

Outside Dimension(mm)

Tracking Spacing

Oil

Total

L

W

H

(mm)

S11-50/35

50

4

280

770

1150

900

1800

550x550

S11-100/35

100

360

1150

1210

950

1880

660x660

S11-125/35

125

400

1180

1320

1120

1960

660x660

S11-160/35

160

460

1300

1400

1140

1980

660x660

S11-200/35

200

500

1500

1420

1160

2000

660x660

S11-250/35

250

550

1670

1480

1200

2050

660x660

S11-315/35

315

580

1950

1730

1180

2100

660x660

S11-400/35

400

620

2200

2100

1150

2300

660x660

S11-500/35

500

680

2400

2100

1220

2170

820x820

S11-630/35

630

780

3450

2150

1250

2250

820x820

S11-800/35

800

900

3900

2300

1310

2350

820x820

S11-1000/35

1000

1000

4550

2480

1360

2450

820x850

S11-1250/35

1250

1200

4900

2500

1420

2580

1070x1070

S11-1600/35

1600

4.5

1250

5400

2650

1750

2580

1070x1070

S11-2000/35

2000

1300

6200

2680

1850

2700

1070x1070

S11-2500/35

2500

1580

7000

2860

2050

2800

1070x1070

S11-3150/35

3150

1950

9500

2950

2850

2900

1070x1275

S11-4000/35

4000

2000

10000

2980

2900

2900

1070x1275

S11-5000/35

5000

5

2300

11000

3100

3000

3100

1070x1275

S11-6300/35

6300

2850

12850

3250

3300

3250

1070x1275

 

Our S11 lower loss series oil-immersed distribution transformers have reached modern advanced 

level in the world.Transformers are used in the urban and rural power grid.

 

 Features 

Performance

Core of transformer are made by the high 

quality cold-rolled grain-oriented silicon steel 

sheet with laser notch, inclined by 45°full-seam 

construction 

 

Reducing the load loss, load current and noise level

HV winding is made by polyvinyl acetal wire 

enamel wire.

Reducing axial strength during short circuit happen

Corrugate tank structure used in the 

transformer design

To ensure the quality of sealing

The oil will be filling in the transformer under 

vacuum condition 

Improved the insulation strength of transformer

Oil level gauge with magnetic plate structure

It can fully isolation the oil tank and air, can ensure the 

quality of transformer oil not to effect by ultraviolet 

radiation

 

S11-M-XXX /35 Series 11kv 33kV power distribution transformer

Year Established:

Business Type:Manufacturer, Trading Company

Management Certifiation:

Operational Address: