High Voltage VCB Circuit Breaker Indoor Vacuum 24kV/2500A-3150A

Place of Origin WENZHOU
Brand Name QIUPU
Certification IEC
Model Number ZN63(VS1)-24/2500A/3150A
Minimum Order Quantity Negotiable
Price Negotiable
Packaging Details Woodens
Delivery Time 7 Days
Payment Terms Western Union, T/T, , D/P
Supply Ability 1000PCS/MONTH
Product Details
Name VCB Circuit Breaker Voltage High Voltage
Rate Current 2500A-3150A Space Current 31.5kA-40kA
Wide 650mm-800mm Life 20000 Times
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High Voltage Vacuum VCB Circuit Breaker

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Indoor Vacuum VCB Circuit Breaker

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2500A VCB Circuit Breaker

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Product Description

High Voltage VCB Circuit Breaker / Indoor Vacuum Breaker 24kV/2500A-3150A

 

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
   

    

High Voltage VCB Circuit Breaker Indoor Vacuum 24kV/2500A-3150A 0