Manufacturer for Earthing Lightning Arrester - Cabinet Used VS1 11kV 630A Indoor Vacuum Circuit Breaker – Aiso

We insist over the principle of enhancement of 'High high quality, Efficiency, Sincerity and Down-to-earth working approach' to offer you with superb assistance of processing for High Voltage Variable Capacitor, Dc Surge Arrester, 35kv Auto Circuit Recloser, We welcome new and previous customers from all walks of lifetime to speak to us for future organization relationships and mutual achievement!

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Manufacturer for Earthing Lightning Arrester - 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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Innovation, excellent and reliability are the core values of our company. These principles today much more than ever form the basis of our success as an internationally active mid-size business for Manufacturer for Earthing Lightning Arrester - Cabinet Used VS1 11kV 630A Indoor Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Venezuela, Serbia, Georgia, Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.