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China factory - WENZHOU QIUPU ELECTRIC POWER CO., LTD.

WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  • China ,Zhejiang
  • Verified Supplier

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China 550mm VCB Indoor Vacuum Circuit Breaker 12kV/630A High Voltage
China 550mm VCB Indoor Vacuum Circuit Breaker 12kV/630A High Voltage

  1. China 550mm VCB Indoor Vacuum Circuit Breaker 12kV/630A High Voltage
  2. China 550mm VCB Indoor Vacuum Circuit Breaker 12kV/630A High Voltage
  3. China 550mm VCB Indoor Vacuum Circuit Breaker 12kV/630A High Voltage
  4. China 550mm VCB Indoor Vacuum Circuit Breaker 12kV/630A High Voltage

550mm VCB Indoor Vacuum Circuit Breaker 12kV/630A High Voltage

  1. MOQ: Negotiable
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms Western Union, T/T, , D/P
Supply Ability 1000PCS/MONTH
Delivery Time 7 Days
Packaging Details Woodens
Name VCB Circuit Breaker
Voltage 12kV
Rate Current 2500A
Space Current 31.5kA-40kA
Wide 550mm
Life 20000 times
Brand Name QIUPU
Model Number ZN63(VS1)-12/630A/550mm
Certification IEC
Place of Origin WENZHOU

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms Western Union, T/T, , D/P Supply Ability 1000PCS/MONTH
Delivery Time 7 Days Packaging Details Woodens
Name VCB Circuit Breaker Voltage 12kV
Rate Current 2500A Space Current 31.5kA-40kA
Wide 550mm Life 20000 times
Brand Name QIUPU Model Number ZN63(VS1)-12/630A/550mm
Certification IEC Place of Origin WENZHOU

550mm VCB Indoor Vacuum Circuit Breaker 12kV/630A High Voltage

 

Introduction


        VS1 (ZN63)  vacuum circuit breaker is suitable for reclosing operation and has high operation reliability and service life.

 

        VS1 (ZN63) vacuum circuit breaker(general type) uses vertical insulators to protect against climate effects; And in the maintenance and maintenance aspect, usually only need to do the operation between or sexual cleaning or lubricating.


       VS1 (ZN63) vacuum circuit breaker(pole type) adopts solid insulation structure-integrated seal pole, realized maintenance free.

 

        The magnetic field produced by the coil and the magnetic field produced by the permanent magnet is superimposed and synthesized by the magnetic field. The magnetic core, together with the driving rod fixed on it, is operated by the synthetic magnetic force and the switch body is turned on and off at the specified speed. This mechanism is called a two-bit bistable structure because the moving iron core can be maintained without any energy consumption at the two ends of the journey. In the traditional electromagnetic mechanism, the moving core is kept at one end of the journey by the action of a spring, while at the other end of the journey, it is protected by a mechanical latch or electromagnetic energy. From the above, the permanent magnet actuator is a special combination of electromagnet and permanent magnet to achieve the traditional circuit breaker operating mechanism of all functions: permanent magnet instead of traditional .

 

Parameters

 

Item Technical data
Rated voltage (KV) 3.6 7.2 12 24 40.5
Rated frequency(Hz) 50
Insulator(capacity) insulating Frequency withstand voltage 5 min (KV) 25 32 42 68 100
Frequency withstand voltage 1 min (V) 2000
Lighting impulse withstand voltage (KV) 40 60 75 125 185
Local discharge (pc) ≤10
Dispute bend (N) ≥1000
   

    

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Exporter,Trading Company,Seller

  • Year Established:

    2016

  • Total Annual:

    200000-500000

  • Employee Number:

    100~120

  • Ecer Certification:

    Verified Supplier

        Wenzhou Qiupu Electric Power Co., Ltd. is located in Yueqing Economic Development Zone, Zhejiang Province. It is a high-tech enterprise specializing in the research and development, production and sales of electric power products such as circuit breakers, transformer...         Wenzhou Qiupu Electric Power Co., Ltd. is located in Yueqing Economic Development Zone, Zhejiang Province. It is a high-tech enterprise specializing in the research and development, production and sales of electric power products such as circuit breakers, transformer...

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Get in touch with us

  • Reach Us
  • WENZHOU QIUPU ELECTRIC POWER CO., LTD.
  • ROOM 302 , BUILDING 65 , ZHENGDA CITY , NO. 555 YANHAI WEST ROAD , CHENGNAN STREET , YUEQING CITY , ZHEJIANG, PROVINCE . CHINA-325600
  • MrCheng
  • 0086-13588951811
  • https://www.epoxyresininsulator.com/

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