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18 Years Factory Installing Circuit Breaker - 12kV 630A Fixed Type High Voltage Indoor Vacuum Circuit Breaker – Aiso Detail:
Product Description
12kV 630A Fixed 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 handcart.
Stable performance and easy installation.
11kV 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.
11kV 630A Vacuum Circuit Breaker Environmental Conditions
Ambient temperature: - 40°C~+40°C
Relative humidity: ≤95%
Altitude: ≤ 1000m
Main Technical Parameters
|
Description
|
Unit
|
Data
|
|
Rated voltage
|
KV
|
12
|
|
Max. voltage
|
KV
|
12
|
|
Rated current
|
A
|
630 |
|
Rated short-circuit breaking current
|
kA
|
20/25
|
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. |
Contact our support team
Product detail pictures:
Related Product Guide:
With advanced technologies and facilities, strict high-quality handle, reasonable rate, superior services and close co-operation with prospects, we are devoted to furnishing the best price for our customers for 18 Years Factory Installing Circuit Breaker - 12kV 630A Fixed Type High Voltage Indoor Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Yemen, Bulgaria, kazakhstan, Now, with the development of internet, and the trend of internationalization, we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.
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