630-2500/35 series three-phase double-winding no-load voltage regulation power transformer

Rated capacity (kVA)

voltage combination

(kV)

Bonding group

Type 9 loss (kW)

Type 10 loss (kW)

Type 11 loss (kW)

No-load current (%)

Short circuit impedance (%)

Weight

Exterior dimension (mm)

Gauge mm

High pressure

Low pressure

No-load

Load

No-load

Load

No-load

Load

Oil weight

Transport weight

Total weight

Long

Wide

High

630

35

38.5

± 5%

Or

± 2x

2.5%

6.3

6.6

10

10.5

11

Yd11

1.04

8.28

0.94

7.87

0.83

7.87

1.1

6.5

0.65

2.9

2100

1300

2300

820

800

1.23

9.9

1.11

9.4

0.98

9.4

1

0.7

3.2

2200

1350

2350

820

1000

1.44

12.15

1.3

11.54

1.15

11.54

1

0.85

3.5

2350

1450

2400

820

1250

1.76

14.67

1.58

13.94

1.41

13.94

0.9

1.01

3.84

2500

1600

2450

1070

1600

2.12

17.55

1.91

16.67

1.7

16.67

0.8

1.2

5

2600

1700

2500

1070

2000

2.72

19.35

2.45

18.38

2.18

18.38

0.7

1.28

6

2730

1800

2600

1070

2500

3.2

20.7

2.88

19.67

2.56

19.67

0.6

1.4

7

2870

1900

2700

1070