Quality Inspection for Miniature Circuit Breaker Types - Cabinet Used VS1 11kV 630A Indoor Vacuum Circuit Breaker – Aiso

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Quality Inspection for Miniature Circuit Breaker Types - Cabinet Used VS1 11kV 630A Indoor Vacuum Circuit Breaker – Aiso Detail:

Product Description

Cabinet Used VS1 11kV 630A Indoor Vacuum Circuit Breaker :

Frequency:50Hz   Rated voltage:12kV

Rated current:630kV   Interphase distance:210mm
Rated short-circuit breaking current:20kA   Fixed type
Double spring operating mechanism

Applicable place: (particularly to the places needing frequent operation)

1.the electrical equipment control and protection in industrial.

2.mining enterprises.

3.power plants.

4.substations.

It can be fixed in a switch cabinet or installed on a handcart.

Stable performance and easy installation.
Advantages

1.Simple structure.

2.Adapt ultra low resistance type vacuum interrupter.
3.Adapt optimization and modular spring operating mechanism.
4.Suitable for occasions with frequent operation.
5.Free maintenance and long service life.

6.High reliable performance.

Environmental Conditions 

Ambient temperature: - 40°C~+40°C (below 35°C within 24 hours)
Relative humidity: ≤95% (daily average) or ≤90% (monthly average)
Altitude:  ≤ 1000m
Structure and Function

Main Technical Parameters

Note:Please contact the factory to confirm the latest parameters

Outline and installation dimension

 

Rated current(A)	630
Rated short-time withstand current(kA)	20,25
Interphase distance(mm)	210±1.

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Product detail pictures:

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Related Product Guide:

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We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for Quality Inspection for Miniature Circuit Breaker Types - Cabinet Used VS1 11kV 630A Indoor Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Algeria, Boston, Irish, We have now 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export solutions to other countries. We expect to cooperate with you to develop a larger market.