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Manufacturer for Manual Changeover Switch - ZW32 35kV Pole Mounted Automatic Circuit Breaker Recloser – Aiso Detail:
Product Description
ZW32 35kV Pole Mounted Automatic Circuit Breaker Recloser:
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 rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Manufacturer for Manual Changeover Switch - ZW32 35kV Pole Mounted Automatic Circuit Breaker Recloser – Aiso, The product will supply to all over the world, such as: Cape Town, Vancouver, Lahore, We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our products are sold very well in the countries in Africa, the Mid-East and Southeast Asia. Adhering to the business philosophy of ‘customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.