Metal Oxide Surge Arrester

Metal Oxide Surge Arrester

Metal Oxide Surge Arrester is an electrical product used to protect various electrical equipment in the power system from over-voltage damage, Surge arrester has feature of good protection performance, light weight and small size....

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Metal Oxide Surge Arrester

Description

Metal Oxide Surge Arrester is an electrical product used to protect various electrical equipment in the power system from over-voltage damage. It has the advantages of fast response, flat volt-ampere characteristics, stable performance, large flow capacity, low residual voltage, long life and simple structure. It is widely used in power generation, transmission, substation, power distribution and other systems. 

Technical Specification

Type

Rated Voltage(kV)(rms)

Maximun Continuous Operating Voltage(kV)(rms)

Max. Residual Voltage

2000μs Square Wave Current Impulse Withstand(A)(crest)

4/10µ s High current impulse withstand(kA)

Steep Current Impulse(kv)

30/60µ s Switching current impulse(kv)

8/20µ s Lightning current impulse(kv)

YH10W-3

3

2.55

9.5

7.7

9

250

100

YH10W-6

6

5.1

19.0

15.4

18

250

100

YH10W-9

9

7.65

28.5

23.1

27

250

100

YH10W-10

10

8.3

36.0

27.0

30

250

100

YH10W-11

11

9.5

38.5

30.0

33

250

100

YH10W-12

12

10.2

38.0

30.8

36

250

100

YH10W-15

15

12.7

47.5

38.5

45

250

100

YH10W-18

18

15.3

57.0

46.2

54

250

100

YH10W-21

21

17.0

66.5

53.9

63

250

100

YH10W-24

24

19.5

76.0

61.6

72

250

100

YH10W-27

27

21.9

85.5

69.3

81

250

100

YH10W-30

30

24.4

95.0

76.5

90

250

100

YH10W-33

33

26.8

104.0

84.7

99

250

100

YH10W-36

36

29.0

114.0

92.7

108

250

100

YH10W-42

42

34.1

133.0

100.0

126

250

100

YH10W-48

48

39.0

152.0

126.0

150

400

100

YH10W-54

54

43.0

171.0

139.0

162

400

100

YH10W-60

60

48.0

208.0

160.0

180

400

100

YH10W-66

66

53.4

230.0

172.0

198

400

100

Packing and Delivery

Ø  Packaging Details:Carton+Foam+Pallets/Wooden box

Ø  Port:Ningbo port or Shanghai port.

Ø  Lead Time : Based on order quantity,usually shipped in 30 days after payment

Ordering Process

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