Kōkua mākou i ka honua e ulu nei mai 2004

66kV polymer uila arrester hoʻonohonoho ʻano

  • 66kV polymer lightning arrester station type

Hōʻike Pōkole:


ʻIke kikoʻī

FAQ

Nā huahana huahana

 66KV 1

66kV

ʻO Zester-'Oxide Surge Arrester

Generala

ʻO ka Zinc Oxide Type Surge Arrester ka mea holomua hou ma luna o ka - anakuhi uila no ka mahele laina a me ka pono o ke kahua paʻa uila. Hoʻohui pū ʻia me ka zinc oxide a me nā metala waʻa e like me ka disk resistor core, nā ʻano volt-ampere a me ka hiki i kēia wā o ka resistor discare ke hoʻomaikaʻi maikaʻi ʻia me ka arrester surge SiC maʻamau.

Ma lalo o ka uila e hoʻohana ai, ʻo ka manawa ma o ka arrester piʻi e pili wale ana i ka papa micro-ampere. Ke ʻike ka arrester surge i kahi volter over-voltage, ka disk resistor me nā ʻano laina laina maikaʻi ʻole e hoʻonui i ke au ma o ka arrester surge i kekahi mau tausani amperes koke. Aia ka arrester surge i kahi mokuʻāina alakaʻi a laila e hoʻokuʻu i ka ikehu uila ma luna o ka honua a laila palekana ia i ka mahele hoʻoili uila I i ka hāmeʻa e pili ana i ka hopena o ka anakahi uila.

ʻO Zester-'Oxide Surge Arrester

Nā Papahana Huahana Nui

ʻO kēia manawa hoʻokuʻu hoʻokuʻu: 5KA

MOA ʻAno

Loipālākiō MOA

MCOV

1 / 10µs kūpikipiki impulse

 8 / 20µs uila kūpili

30 / 60µs ke hoʻololi nei i ka manaʻo o kēia manawa

2ms huinahā lōʻihi impulse e kū ai

4 / 10µs kū i kēia manawa impulse

kV (rms)

≮kV

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

 

 

Nā Kōmike Kiʻikuhi Key Polymeric Housing Surge (Lightning) Arrester

Kuhi hoʻokuʻu i kēia manawa: 10KA

MOA ʻAno

Loipālākiō MOA

MCOV

1 / 10µs kūpikipiki impulse

 8 / 20µs uila kūpili

30 / 60µs ke hoʻololi nei i ka manaʻo o kēia manawa

2ms huinahā lōʻihi impulse e kū ai

4 / 10µs kū i kēia manawa impulse

kV (rms)

≮kV

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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