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Factory supplied Mccb - 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:
With our excellent administration, strong technical capability and strict excellent control method, we carry on to offer our clients with responsible good quality, reasonable costs and great companies. We intention at becoming considered one of your most responsible partners and earning your pleasure for Factory supplied Mccb - ZW32/3CT 35kV Pole Mounted Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Berlin, Nepal, Las Vegas, The company attaches great importance to product quality and service quality, based on the business philosophy "good with people, genuine to whole world, your satisfaction is our pursuit". we design products, According to customer's sample and requirements, to meet the needs of the market and offer different customers with personalized service. Our company warmly welcomes friends at home and abroad to visit, to discuss cooperation and seek common development!