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Online Exporter Waterproof Circuit Breaker - ZW32/3CT 35kV Pole Mounted Vacuum Circuit Breaker – Aiso Detail:
Product Description
ZW32/3CT 35kV Pole Mounted Vacuum Circuit Breaker:
ZW 32 outdoor high-voltage alternating-current vacuum circuit breaker is a new outdoor high-voltage alternating-current switchgear of our vacuum circuit breaker series. Its rated voltage is 33/35 kV. It applies to places with such voltage level, including overhead lines, industrial and mining enterprises, power stations, substations, etc. Under its normal operating conditions and specified technical parameters, it can satisfy the system protection requirements of the grid. It is characterized by automatic re-making, stable operation and long electric life.
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℃~+40℃
Altitude: ≤2000m
Relative humidity: ≤95% (daily average) or ≤90% (monthly average)
Wind speed: ≤34m/s (equivalent to a pressure of 700pa on a cylindrical surface)
Structure and Function
Main Technical Parameters
|
Description
|
Unit
|
Data
|
|
Rated voltage
|
KV
|
33,35
|
|
Max. voltage
|
KV
|
40.5
|
|
Rated frequency
|
Hz
|
50/60
|
|
Rated current
|
A
|
630/1250
|
|
Rated short-circuit breaking current
|
kA
|
20/25/31.5
|
|
Mechanical life
|
Times
|
10000
|
Note:Please contact the factory to confirm the latest parameters
Outline and installation dimension
Product detail pictures:
Related Product Guide:
We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for Online Exporter Waterproof Circuit Breaker - ZW32/3CT 35kV Pole Mounted Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: El Salvador, Hamburg, Nigeria, Item have passed by means of the national qualified certification and been well received in our main industry. Our expert engineering team will often be ready to serve you for consultation and feedback. We have been able to also deliver you with cost-free samples to meet your specs. Ideal efforts will probably be produced to deliver you the most beneficial service and solutions. Should really you be interested in our company and solutions, please make contact with us by sending us emails or call us straight away. To be able to know our solutions and enterprise. ar more, you'll be able to come to our factory to see it. We will constantly welcome guests from all over the world to our firm. o build business enterprise. elations with us. You should feel absolutely free to speak to us for organization. nd we believe we are going to share the best trading practical experience with all our merchants.
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