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Factory Cheap Hot Types Of 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.
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
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. |
Product detail pictures:
Related Product Guide:
The key to our success is "Good Product Quality, Reasonable Price and Efficient Service" for Factory Cheap Hot Types Of Circuit Breaker - 12kV 630A Fixed Type High Voltage Indoor Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Hongkong, Paraguay, Turin, We insist on "Quality First, Reputation First and Customer First". We are committed to providing high-quality products and good after-sales services. Up to now, our products have been exported to more than 60 countries and areas around the world, such as America, Australia and Europe. We enjoy a high reputation at home and abroad. Always persisting in the principle of "Credit, Customer and Quality", we expect cooperation with people in all walks of life for mutual benefits.