Zhejiang Changkai Electrical Co., Ltd.
Main products:High Voltage Switchgear Panel,Low Voltage Switchgear Panel,Substation,Indoor Vacuum Circuit Breaker,Outdoor Vacuum Circuit Breaker
Products
Contact Us
  • Contact Person : Mr. Gene Pan
  • Company Name : Zhejiang Changkai Electrical Co., Ltd.
  • Tel : 86-0577-61730881
  • Fax : 86-0577-61730882
  • Address : Zhejiang,Yueqing,Dongfang Road East section Wengyang Industry Zone Yueqing
  • Country/Region : China
  • Zip : 325606

VCBI(VS1)-12kv Series High-voltage Breaker

VCBI(VS1)-12kv Series High-voltage Breaker
Product Detailed
VCBI(VS1)-12 Indoor AC High Voltage Vacuum Circuit Breaker ISO9001:2008 IQNet&CQC Standards : IEC 60298, GB390

Description of VCBI -12

VCBI series high-voltage vacuum circuit breaker is a kind of indoor high-voltage switch equipment with 50/60Hz three-phase alternating current and 12kV rated voltage, which combined the technique of the ABB Corporation in Switzerland and domestic development state and manufacturing capability. The general framework is composed by the body and operation system.

The composite insulated material insures no pollution and explosion danger with high insulation level.

Service condition of VCBI -12                                                                       

    Altitude: ≤ 1000 m;

    Ambient temperature:-25°C ~ +40°C;

    Relative humidity: daily average ≤95%, monthly average ≤90%;

    Earthquake intensity: ≤8 degree;

    Applicable occasions should be free from inflammables, explosives, corrosives and severe vibration.

    If the product is used under special conditions, please state it to manufacture when you order.

Type designation of VCBI -12

Static contact’s dimension of VCBI -12                                                                        

Rated current

630A

1250A

1600A

2000A

2500A

3150A

4000A

Diameter of static contact(mm)

35

49

55 / 49

79

79 / 109

109

109

VCBI(VS1)-12kv Series High-voltage Breaker



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