Rated capacity (kVA)

Voltage combination and tap range

Connector Group Label

No-load loss kW(9)

Load loss kW(9)

No-load current%

Short circuit impedance%

High voltage kV

Medium voltage kV

Low voltage kV

No-Load Voltage

Voltage Reduction

6300

110±2×2.5%

115±2×2.5%

121±2×2.5%

35

37

38.5

6.3

6.6

10.5

21

Ynyn

0d11

8.90

44.0

0.66

High-Medium

17.5~18.5

High-Low

10.5

medium-low

6.5

High-Medium

10.5

High-Low

18~19

Medium-Low

6.5

8000

10.6

53.0

0.62

10000

12.6

62.0

0.59

12500

14.7

74.0

0.56

16000

17.9

90.0

0.53

20000

21.1

106

0.53

25000

24.6

126

0.48

31500

29.4

149

0.48

40000

34.8

179

0.44

50000

41.6

213

0.44

63000

49.2

256

0.40