Model

Capacity

Voltage combination and tapping range 

Coupling group mark 

No-load loss

Load loss

No-load current (%)

Short circuit impedance (%)

(KVA)

High voltage

High voltage tapping range 

Low voltage

KW

KW

(KV)

(KV)

PMT50

50

6

 0.4

0.14

0.78

1.3

4

PMT63

63

±5

Yyn0 

0.16

1.04

1.2

PMT80

80

6.3

±2×2.5

0.18

1.2

1

PMT100

100

0.2

1.43

1

PMT125

125

10

0.24

1.71

0.9

PMT160

160

0.29

2.15

0.8

PMT200

200

10.5

0.35

2.55

0.7

PMT250

250

0.4

3

0.7

PMT315

315

11

0.48

3.55

0.6

PMT400

400

0.56

4.2

0.6

PMT500

500

Dyn11

0.68

5

0.5

PMT630

630

0.84

6

0.5

4.5

PMT800

800

0.98

7.12

0.5

PMT1000

1000

1.19

9.78

0.4

PMT1250

1250

1.37

11.1

0.4

PMT1600

1600

1.65

13.2

0.4

PMT2000

2000

1.98

19.5

0.6

5.5