Factory Free sample Knife Type Changeover Switch - 12kV 630A Handcart Type High Voltage Indoor Vacuum Circuit Breaker – Aiso

Our commission is to serve our users and clients with best quality and competitive portable digital products for Current Of Transformer, Safety Circuit Breaker, Power Line Transformer, We will keep working hard and as we try our best to supply the best quality products, most competitive price and excellent service to every customer. Your satisfaction, our glory!!!

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Factory Free sample Knife Type Changeover Switch - 12kV 630A Handcart Type High Voltage Indoor Vacuum Circuit Breaker – Aiso Detail:

12kV Vacuum Breaker Switch Product Description

12kV 630A Handcart Type High Voltage Indoor Vacuum Circuit Breaker :

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 wheeled.

Stable performance and easy installation.

Vacuum Circuit Breaker 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
Relative humidity: ≤95%
Altitude:  ≤ 1000m
Structure and Function

Note:Please contact the factory to confirm the latest parameters

Outline and installation dimension

 

Rated current(A)	630
Rated short-time withstand current(kA)	25
Fixed contact size D(mm)	Φ49
Interphase distance(mm)	210±1.5

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for Factory Free sample Knife Type Changeover Switch - 12kV 630A Handcart Type High Voltage Indoor Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Georgia, Pretoria, South Africa, As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.