Timathandiza dziko kukula kuyambira 2004

3kV polima mphezi arrester

  • 3kV polymer lightning arrester

Kufotokozera Kwachidule:


Mankhwala Mwatsatanetsatane

FAQ

Zogulitsa

3KV1

3kV

Nthaka-okusayidi Akukonda Arrester

Zonse

Mtundu wa Zinc oxide Surge Arrester ndiye wotsogola kwaposachedwa kwambiri kuposa - voteji woteteza mzere wogawa ndi chipangizo chamagetsi. Kuphatikizidwa ndi zinc oxide ndi chitsulo china chosakanikirana ngati disc resistor, mawonekedwe a volt-ampere komanso kuthekera kwaposachedwa kwa resistor discare kumayenda bwino kwambiri poyerekeza ndi mtundu wamba wa SiC mtundu wa surge arrester.

Pansi pamagetsi ogwiritsa ntchito mwadzidzidzi, pano kudzera pa surge arrester amangokhudza kalasi yaying'ono-ampere. Pamene surge arrester akumana ndi ma voliyumu ochulukirapo, resistor disc yokhala ndi mawonekedwe osachita bwino kwambiri idzawonjezera pakadali pano kudzera pa surge arrester mpaka masauzande angapo amperes nthawi yomweyo. Wogwira ntchitoyo akukonzekera ndipo adzamasula mphamvu zamagetsi padziko lapansi ndipo potero amateteza kufalitsa kwamphamvu kwa magetsi ndikutsata mphamvu yamagetsi.

Nthaka-okusayidi Akukonda Arrester

Magawo Ofunika Aukadaulo

Mwadzina kumaliseche panopa: 5KA

MOA Mtundu

MOA Adavotera

MCOV

1 / 10µs chidwi champhamvu chamakono

 8 / 20µ mphezi zaposachedwa

Kusintha kwa 30 / 60s pakadali pano

2ms amakona anayi amakakamira pakali pano

4 / 10µs yayikulu pakali pano yopirira

kV (rms)

VkV

A

kA

YH5W-3

3

2.55

11.3

9

8.90

150

65

YH5W-6

6

5.10

22.6

18

16.8

150

65

YH5W-9

9

7.65

33.7

27

23.8

150

65

YH5W-10

10

8.40

36.0

30

26.4

150

65

YH5W-1 才

11

9.40

40.0

33

30.0

150

65

YH5W-12

12

10.2

42.2

36

31.7

150

65

YH5W-15

15

12.7

51.0

45

38.5

150

65

YH5W-18

18

15.3

61.5

54

46.5

150

65

YH5W-21

21

17.0

71.8

63

54.5

150

65

YH5W-24

24

19.5

82.0

72

62.6

150

65

YH5W-27

27

22.0

92.0

81

69.8

150

65

YH5W-30

30

24.4

102

90

79.0

150

65

YH5W-33

33

27.5

112

99

86.7

150

65

YH5W-36

36

29.0

117

103

92.4

150

65

YH5W-39

39

31.5

123

108

94.0

150

65

YH5W-42

42

34.0

126

111

101

150

65

YH5W-45

45

36.5

128

119

105

150

65

YH5W-48

48

39.0

139

127

110

150

65

YH5W-51

51

40.8

151

134

115

150

65

YH5W-54

54

42.0

160

143

119

150

65

YH5W-60

60

48.0

178

159

132

150

65

YH5W-66

66

53.0

196

175

145

150

65

YH5W-69

69

55.2

205

183

152

150

65

 

 

Makina Aukadaulo Akuluakulu Polymeric Housing Surgeer (Lightning) Arrester

Mwadzina kumaliseche panopa: 10KA

MOA Mtundu

MOA Adavotera

MCOV

1 / 10µs chidwi champhamvu chamakono

 8 / 20µ mphezi zaposachedwa

Kusintha kwa 30 / 60s pakadali pano

2ms amakona anayi amakakamira pakali pano

4 / 10µs yayikulu pakali pano yopirira

kV (rms)

VkV

A

kA

YH10W-3

3

2.55

10.3

8.40

7.70

250

100

YH10W-6

6

5.10

20.5

16.7

15.4

250

100

YH10W-9

9

7.65

31.0

25.0

23.1

250

100

YH10W-10

10

8.40

33.0

27.4

27.0

250

100

YH10W-11

11

9.40

36.4

30.4

30.0

250

100

YH10W-12

12

10.2

38.5

33.3

30.8

250

100

YH10W-15

15

12.7

46.5

41.4

38.5

250

100

YH10W-18

18

15.3

56.0

49.8

46.2

250

100

YH10W-21

21

17.0

65.5

57.0

53.9

250

100

YH10W-24

24

19.5

75.0

65.0

61.6

250

100

YH10W-27

27

22.0

84.0

74.0

69.3

250

100

YH10W-30

30

24.4

93.0

82.0

76.5

250

100

YH10W-33

33

27.5

101

90.0

84.7

250

100

YH10W-36

36

29.0

112

98.0

92.4

250

100

YH10W-39

39

31.5

117

103

94.0

250

100

YH10W-42

42

34.0

126

111

101

250

100

YH10W-45

45

36.5

128

119

105

250

100

YH10W-48

48

39.0

139

127

110

250

100

YH10W-51

51

40.8

151

134

115

250

100

YH10W-54

54

42.0

160

143

119

250

100

YH10W-60

60

48.0

178

159

132

400

100

YH10W-66

66

53.0

196

175

145

400

100

YH10W-69

49

55.2

205

183

152

400

100

YH10W-72

72

57.0

214

191

158

400

100

YH10W-75

75

60.0

223

199

165

400

100

YH10W-84

84

68.0

244

218

181

600

100

YH10W-90

90

70.0

249

234

184

600

100

YH10W-96

96

76.0

265

247

201

600

100

YH10W-108

108

84.0

298

273

222

600

100

YH10W-120

120

98.0

338

319

259

600

100

YH10W-132

132

106

367

345

280

600

100

YH10W-144

144

115

397

374

304

600

100

YH10W-168

168

131

452

426

346

600

100

YH10W-172

172

140

483

455

370

600

100

YH10W-180

180

144

497

468

380

600

100

 


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