China Mtengo Wabwino Kwambiri Zida Zamagetsi Zolimba komanso Zokhazikika15-33KVA Zomangamanga za Zinc oxide

Zomangamanga zazitsulo za zinc oxide ndi zida zapamwamba kwambiri m'zaka za m'ma 1990 padziko lapansi.Imagwiritsa ntchito zopinga za zinc oxide zokhala ndi mawonekedwe abwino kwambiri osagwirizana ndi ma volt- -ampere, kotero mawonekedwe achitetezo a chomanga pansi pa mapiri otsetsereka, mafunde amphezi, ndi mafunde opangira opaleshoni amakhala bwino kwambiri poyerekeza ndi zomangira zachikhalidwe za silicon carbide.Makamaka, ma zinc oxide resistors ali ndi mawonekedwe otsetsereka otsetsereka, osachedwetsa kutsika kwamagetsi otsetsereka, magetsi otsalira otsika, ndipo palibe kubalalitsidwa kwamagetsi.Chifukwa chake, imalimbana ndi zofooka zomwe timazisunga za silicon carbide arresters, monga voteji yothamanga kwambiri pamtunda wotsetsereka chifukwa cha kuchedwa kwa kutsetsereka kotsetsereka, ndi kuthamanga kwamphamvu kwamagetsi othamanga chifukwa cha kutuluka kwakukulu kwa mafunde, kotero kuti malire a chitetezo pansi pa otsetsereka. otsetsereka ndi mafunde ntchito bwino kwambiri., ndipo ponena za kugwirizana kwa kusungunula, malire a chitetezo cha mapiri otsetsereka, mafunde a mphezi, ndi mafunde ogwiritsira ntchito amatha kupangidwa pafupi ndi zomwezo, kuti apereke chitetezo chabwino kwambiri cha zipangizo zamagetsi, potero kumapangitsa kuti chitetezo chikhale chodalirika.Zinc oxide zomangira komanso amatha kuyamwa mphezi overvoltage, ntchito overvoltage ndi mphamvu pafupipafupi osakhalitsa overvoltage.Jekete yophatikizika yachitsulo ya zinc oxide arrester ndi chinthu chapamwamba kwambiri m'zaka za m'ma 1990 padziko lapansi.Imatengera mphira wa silicone wophatikizika, womwe umakhala ndi ntchito yabwino yosindikiza, magwiridwe antchito osaphulika, osatsukidwa kuti aipitsidwe, ndipo amatha kuchepetsa kung'anima konyowa munyengo yachifunga.Ndi chinthu chosinthidwa cha migodi ya manja a porcelain.

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Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mbali

1.Chinthu chomangirira mphezi chikhoza kusonkhanitsidwa kapena kupasuka nthawi iliyonse ndi magetsi, makamaka surtabte kumalo omwe shouki no< ali ndi biacout.
2.With disconnector, mphezi arresler element imatha kutsika yokha ndikutuluka ngati pabwera fautt, kuwonetsetsa kuti mzerewo ulibe magalimoto.
3.Pali zizindikiro zomveka bwino za chinthu chomwe chinakanidwa chifukwa chosavuta chomwe Io amachipeza pakukonza kapena kusintha munthawi yake.
4.Mphepo yamagetsi imatengera nyumba zophatikizika ndipo mawonekedwe osiya amatenga chipilala chophatikizika ndi ntchito yabwino ya hydrophobic komanso kukana kuipitsa.

Tanthauzo lachitsanzo

1

Deta yaukadaulo

Mtundu

Mphamvu yamagetsi (kV)

Mtengo wa MCOV

(kV)

Voltge yotsalira (KV)

2000 us square wave impulse current kupirira

4/10 s high current impulse (W)

Ma Impuls otsika

Kusintha Impulse yamakono

8/20m s Mphamvu yamagetsi yamagetsi

YH10W-3

3

2.55

9.5

7.7

9

400

100

YH10W-6

6

5.1

19.5

15.4

18

400

100

YH10W-9

9

7.65

28.5

23.1

27

400

100

YH10W-10

10 8.4

36

30

23

400

100

YH10W-11

11

9.4

38

30.8

30

400

100

YH10W-12

12

10.2

40

33

36

400

100

YH10W-15

15

12.7

47.5

38.5

45

400

100
YH10W-18 18

15.3

57.0

46.2

54

400

100
YH10W-21 21

17.0

66.5

53.9

63

400

100
YH10W-24 24

19.2

76.0

61.6

72

400

100
YH10W-27 27

21.9

85.5

69.3

81

400

100
YH10W-30

30

24.4

95.0

76.5

90

400

100
YH10W-33

33

26.8

104.5

84.7

99

400

100
YH10W-36

36

29

114.0

92.4

108

400

100
YH10W-42 42 34.1

132.3

100.1

126

400

100
YH10W-48 48

39

152.0

126.0

150

400

100
YH10W-54

54

43

171.0

139.0

162

400

100
YH10W-60 60

48

208.0

160.0

180

400

100
YH10W-66 66

52.8

230.0

172.0

198

400

100

VI khalidwe pamapindikira

1

Muyezo waukadaulo

Miyezo yopangira zinthu ndi GB1 1032- 2000 (eqv IEC60099-4: 1991) "AC No- gap Metal Oxide Surge Arrester", JB/T8952- -2005 "Composite Jacket No-gap Metal Oxide Surge Arrester for AC System"

2
3

  • Zam'mbuyo:
  • Ena: