Cat.No

A1048

A1049

A1050

A1051

 Fig

1

2

3

4

Class BS

P-11-Y

P-15-Y

P-20-Y

P-33-Y

Main Dimensions

mm

H

133

137

165

244

h

48

48

52.63

52.63

D

140

152

230

279

d

18.29

18.29

27.78

27.78

R1

13

13

19

19

R1

9.5

12.7

14.3

13

 Nominal Voltge/KV

11

15

22

33

 Creepage Distance/mm

240

298

432

630

Power-trequency puncture voltage(kv)

135

135

145

185

Minimum Flashover

Voltage

Power-frequency

Dry/(kV)

75

80

100

135

 Wet/(KV)

45

55

60

85

50% Impulse

Positive/KV

100

130

160

185

Negative/KV

110

175

205

Withstand Voltage

Oneminutepower-frequency

 Dry/kV

65

70

90

110

 Wet/KV

40

50

55

75

 Impulse/kV

110

150

Radio-Influence-Voltage

Data

Test Voltage to Ground/KV

15

15

22

30

 Maximum RIV at 1000KHz/uV

8000

8000

12000

16000

 Cantilever Failing load (KN)

11

11

11

13

 Weight/kg

1.8

-

-

11.5