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hubeijucroelectric

Hubei Jucro Electric CO., LTD.

Unverified company Unverified company
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自从 2018

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中国

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HCJ3 7.2kv 630A vacuum interrupter for vacuum contactors


单价:

USD 0,58

FOB价:

USD 0,58

最低采购数量:

200 件

付款方式:

信用证

电汇

首选港:

Shanghai /Ningbo

参考:

未通知


产品描述

HCJ3 7.2kv 630A vacuum interrupter for vacuum contactors
1. Brief introduction
The interrupter adoption porcelain and ceramics makes to insulate the outer shell. Contact is WCCu metal alloy material advanced technique of adoption Including bulk small. Breaking the abiliting strong the life span is long maintenance is simple .no explosion dangerous no contaminate and the noise is low . The pack vacuum contactor can operate the ebery kind of electric appliances equipments, and fuse match f-c cabinet

2. Vacuum Tube main technique parameter
Rated voltage: 7.2 kv
Rated current: 630A
Rated making current: 6.3KA
Rated breaking current: 5.04KA
Limiting breaking current: 6.3KA
Rated short-time withstand current: 6.3KA
Rated short-time withstand voltage: 32 kv
Rated lighting impulse voltage: 60 kv
Circuit resistance at lowest rated contacts force: ≤80μΩ
Electrical life: 250,000 times
Mechanical life: 500,000 times
Closing force due to bellows and atmosphere: 70±20 N
Force required to hold contacts open at full stroke: 100±30 N
Limiting abrasion of contacts: 3 mm
Internal gas pressure: ≤1.33×10-3 Pa
Storage life: 20 years

  • vacuum interrupter
  • for vacuum contactors

产能:

未通知

运输时间表:

30天内

Incoterms:

CFR - Cost and Freight

CIF - Cost, Insurance and Freight

EXW - Ex Works

FCA - Free Carrier

FOB - Free on Board

包装明细:

未通知


更多关于
Hubei Jucro Electric CO., LTD.

icone de usuario

10-50

员工

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1M - 2M

销售额(美元)

icone de exportar

80%

% 出口销售额

未通知

Year

成立年份


业务类型
  • Industry / Manufacturer
  • Importer / Trading Company

关键词
  • vacuum contactors
  • vacuum circuit breakers
  • vacuum interrupters

联系方式和位置
  • icone de usuario Hubei Jucro Electric CO., LTD.
  • icone de telefone +86 717 xxxxxxxx
  • map-marker Zhijiang City / Hubei Province | 中国

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