Metal oxide Varistor / Zinc oxide Blocks / MOV Mabhokisi eMheni Arrester

Tsananguro Pfupi:

Main magadzirirwo: D28xH20; D28xH30; D32xH31; D42xH21; D46xH31; D48xH31

 


Chigadzirwa Chigadzirwa

Chigadzirwa Mateki

Mheni Arrester ZnO Inodzivirira Varistor ndiwo musimboti weiye anosunga / mheni inosunga, icho chikuru chinhu chiri Zinc oxide uye ine seyemall huwandu hwebismuth oxide, fluoride oxide, manganous carbonate, antimony oxide uye kumwe kupenya kwekuwedzera uye kunoitwa neakanyanya tembiricha.

Iyo Dhatasheet YeMetal oxide Mabhokisi / Mov Mabhokisi

Muenzaniso

Saizi

Referensi voltage pa1mA DC KV

Max Leakage yazvino pa0.75U1mA

(μA) ≤

 

Max. Chiyero chemasara emagetsi (8 / 20μs) kune Reference voltage (1mA DC)

Kufuridzira kwazvino kutsungirira kugona

Kukwegura coefficient

Wokunze dhayamita

mm

Inmeter yedhimoni

Kureba

mm

5kA

10kA

20kA

2ms

A

 

4 / 10μs

kA

Chargeability%

Kct≤

D3

28 ± 0.7

24 ± 0.5

4.6-5.5

5

1.85

100

55

85

1.0

30 ± 0.7

24 ± 0.5

4.6-5.5

5

1.83

120

60

85

1.0

31 ± 0.7

24 ± 0.5

4.6-5.5

5

1.82

150

65

85

1.0

32 ± 0.7

24 ± 0.5

4.6-5.5

5

1.81

180

65

85

1.0

35 ± 0.7

24 ± 0.5

4.6-5.5

8

1.80

200

65

85

1.0

38 ± 0.7

24 ± 0.5

4.6-5.5

10

1.76

300

80

85

1.0

D4

42 ± 0.7

24 ± 0.5

4.6-5.5

10

1.72

1.84

400

100

90

1.0

46 ± 0.7

24 ± 0.5

4.6-5.5

15

1.68

1.79

500

100

90

1.0

D5

52 ± 0.7

24 ± 0.5

4.6-5.5

15

1.63

1.77

600

100

90

1.0

56 ± 0.7

24 ± 0.5

4.6-5.5

15

1.59

1.73

700

100

90

1.0

58 ± 0.7

24 ± 0.5

4.6-5.5

15

1.56

1.71

800

100

90

1.0

D6

61 ± 0.7

24 ± 0.5

4.6-5.5

15

1.72

900

100

90

1.0

D7

71 ± 1.0

22.5 ± 0.5

4.0-5.0

15

1.67

1000

100

90

1.0

D8

88 ± 1.0

22.5 ± 0.5

4.0-5.0

15

1.64

1.76

1500

100

90

1.0

105 ± 1.0

22.5 ± 0.5

4.0-5.0

15

1.60

1.74

 2000

100

90

1.0

115 ± 1.0

22 ± 0.5

4.0-5.0

30

1.59

1.73

 2500

100

90

1.0


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