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Surge Arrester

Surge Arrester

 

Polymeric housed metal-oxide surge arrester without

Gaps nominal discharge current 5kA and 10kA(3-36kV)

 

Type

MOA Rated

Voltage

kV(rms)

MCOV

kV(rms)

Current impulse Residual Voltage

2ms Rectangular

current impulse

withstand

A(crest)

4/10 μs High

current impulse

withstand

kA(crest)

1/4 μs Lightning

current impulse

kV(crest)

8/20 μs Lightning

current impulse

kV(crest)

30/60 μs

Switching current

impulse

kV(crest)

HY5W-3L

3

2.55

11.3

9

8.9

150

65

HY5W-6L

6

5.1

22.6

18

16.8

150

65

HY5W-9L

9

7.65

33.7

27

23.8

150

65

HY5W-10L

10

8.4

36

30

23

150

65

HY5W-11L

11

9.4

40

33

30

150

65

HY5W-12L

12

10.2

42.2

36

27

150

65

HY5W-15L

15

12.7

51

45

38.5

150

65

HY5W-18L

18

15.3

61.5

54

46.2

150

65

HY5W-21L

21

17

71.8

63

54.2

150

65

HY5W-24L

24

19.5

82

72

62

150

65

HY5W-27L

27

22

92

81

69.8

150

65

HY5W-30L

30

24.4

102

90

79

150

65

HY5W-33L

33

27.5

112

99

86.7

150

65

HY5W-36L

36

29

123

108

92.4

150

65

HY10W-3L

3

2.55

11.3

9

8.9

250

100

HY10W-6L

6

5.1

22.6

18

16.8

250

100

HY10W-9L

9

7.65

33.7

27

23.8

250

100

HY10W-10L

10

8.4

36

30

23

250

100

HY10W-11L

11

9.4

40

33

30

250

100

HY10W-12L

12

10.2

42.2

36

27

250

100

HY10W-15L

15

12.7

51

45

38.5

250

100

HY10W-18L

18

15.3

61.5

54

46.2

250

100

HY10W-21L

21

17

71.8

63

54.2

250

100

HY10W-24L

24

19.5

82

72

62

250

100

HY10W-27L

27

22

92

81

69.8

250

100

HY10W-30L

30

24.4

102

90

79

250

100

HY10W-33L

33

27.5

112

99

86.7

250

100

HY10W-36L

36

29

123

108

92.4

250

100

 

 


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