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HCJ3 7.2kv 630A vacuum interrupter for vacuum contactors - Product


UNIT PRICE

49.8
WARRANTY

1 YEAR

Place of Origin : Yichang,China
Delivery Terms : FOB
Delivery Time : 20-30 Days
Payment Terms : TT

Product Description

HCJ3 7.2kv 630A vacuum interrupter for vacuum contactorsadoption 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 .

Physical Specification

Other Specification : HCJ3 7.2kv 630A Vacuum Interrupter For Vacuum Contactors From JUCRO Electric 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

Company Inforamtion
Hubei Jucro Electric CO., LTD.
[ Manufacturer - China ]
 : 4th Road Xiannv, Zhijiang City
 : 86-18162974229
 : sales5@jucro.com
 : www.jucro.com

 : Aimee Huang
 : 86-717-4209218
 : 86-717-18162974229~
 : sales5@jucro.com
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