ǰλã > ȫaƷ > 20kVͽʽ׃ > 20kVͽʽ׃

20kVͽʽ׃

c2573    rg2017-01-11
20kVͽʽ׃

һSummary

ԓϵ׃Ǹ20kV늾Wj_lĮaƷͬ10kVܸЧ߹ݔ;xpپpܹsYԴЧ@
    The series transformer developed according to 20kV power distribution network. Compared to 10kV transformer, it can effectively improve the power supply capacity, increase the transmission distance, reduce the line loss rate and can save the land resources, effectively save energy.

 

˜Standards

IEC60076GB1094GB/T25289GB20052


̖xType Meaning



gTechnical Specification

20kVͽʽ׃g

Technical specification of 20kV oil-immersed distribution transformer

 

̖

Type

߉    HV

(kV)

߉ֽӷ

Tapping

Range of HV

(%)

͉LV

(kV)

“YM̖

Connection

Symbol

d   p      No-load Loss

(kW)

ؓd         p         load Loss

(kW)

d

No-load

Current

(%)

·       

Short-

circuit

Impedance

(%)

       

Total

Mass

(kg)

γߴ

 Overall Dimension (mm)

L

LWH

܉

Track

S11-M-30/20

6
6.3
10
10.5
11

5%   (or)    22.5%

0.4

Dyn11  Yyn0

0.1

0.69/0.66

2.1

5.5

380

850750860

400400

S11-M-50/20

0.13

1.01/0.96

2.0

450

850750880

400400

S11-M-63/20

0.15

1.2/1.15

1.9

460

860780910

400400

S11-M-80/20

0.18

1.44/1.37

1.8

500

860790920

400450

S11-M-100/20

0.2

1.73/1.65

1.6

570

880830940

400450

S11-M-125/20

0.24

2.08/1.98

1.5

630

900840950

400550

S11-M-160/20

0.29

2.54/2.42

1.4

690

11307501000

550550

S11-M-200/20

0.34

3.00/2.86

1.3

790

11607801030

550550

S11-M-250/20

0.4

3.52/3.35

1.2

960

13008401060

550650

S11-M-315/20

0.48

4.21/4.01

1.1

1050

13008501070

550650

S11-M-400/20

0.57

4.97/4.73

1.0

1300

14509401100

550750

S11-M-500/20

0.68

5.94/5.66

1.0

1510

15009901150

660750

S11-M-630/20

0.81

6.82

0.9

6.0

1750

170011001220

660850

S11-M-800/20

0.98

8.25

0.8

2100

175012001260

660850

S11-M-1000/20

1.15

11.33

0.7

2550

186012701400

820850

S11-M-1250/20

1.38

13.20

0.7

3100

190012701500

820850

S11-M-1600/20

1.66

15.95

0.6

3600

194013001600

820900

S11-M-30/2010

0.1

0.69/0.66

2.1

5.5

520

9007801020

400400

S11-M-50/2010

0.13

1.01/0.96

2.0

560

9007801050

400400

S11-M-63/2010

0.15

1.2/1.15

1.9

620

9207801070

400400

S11-M-80/2010

0.18

1.44/1.37

1.8

680

9507801100

400450

S11-M-100/2010

0.2

1.73/1.65

1.6

750

9508001150

400450

S11-M-125/2010

0.24

2.08/1.98

1.5

850

11508001150

400550

S11-M-160/2010

0.29

2.54/2.42

1.4

900

11708001170

550550

S11-M-200/2010

0.34

3.00/2.86

1.3

1000

12008001200

550550

S11-M-250/2010

0.4

3.52/3.35

1.2

1100

12408301250

550650

S11-M-315/2010

0.48

4.21/4.01

1.1

1250

13008501250

550650

S11-M-400/2010

0.57

4.97/4.73

1.0

1400

13509001300

550750

S11-M-500/2010

0.68

5.94/5.66

1.0

1600

14509601170

660750

S11-M-630/2010

0.81

6.82

0.9

6.0

1800

170011001280

660850

S11-M-800/2010

0.98

8.25

0.8

2050

180012001300

660850

S11-M-1000/2010

1.15

11.33

0.7

2650

190013001400

820850

S11-M-1250/2010

1.38

13.20

0.7

3600

198011701850

820850

S11-M-1600/2010

1.66

15.95

0.6

4200

205012001950

820900

 

ӱH˾׃ӵęӆ؛

Sample data is for reference only. The company reserves the right to change the data, and to accept special orders.

 

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