We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for
Power Voltage Transformer,
Shunt Trip Circuit Breaker,
33kv Vacuum Circuit Breaker, We take quality as the foundation of our success. Thus, we focus on the manufacture of the best quality products. A strict quality management system has been created to ensure the quality of the products.
Wholesale Discount 132kv Surge Arrester - Cabinet Used VS1 11kV 630A Indoor Vacuum Circuit Breaker – Aiso Detail:
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
|
Description
|
Unit
|
Data
|
|
Rated voltage
|
KV
|
11
|
|
Max. voltage
|
KV
|
12
|
|
Rated current
|
A
|
630
|
|
Rated short-circuit breaking current
|
kA
|
20/25
|
|
Mechanical life
|
Times
|
10000
|
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:
Along with the "Client-Oriented" enterprise philosophy, a rigorous high-quality control process, superior production products along with a robust R&D group, we constantly deliver premium quality products, exceptional solutions and aggressive costs for Wholesale Discount 132kv Surge Arrester - Cabinet Used VS1 11kV 630A Indoor Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Birmingham, Spain, Poland, We have more than 200 staff including experienced managers, creative designers, sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information please do no hesitate to contact us..
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