Big Discount Moulded Circuit Breaker - ZW32 33kV Pole Mounted Automatic Circuit Breaker Recloser – Aiso

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Big Discount Moulded Circuit Breaker - ZW32 33kV Pole Mounted Automatic Circuit Breaker Recloser – Aiso Detail:

Product Description

ZW32 33kV 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.Adaptultra low resistance typevacuum interrupter.3.Adaptoptimization and modularspring operating mechanism.4.Suitable for occasions withfrequent operation.5.Free maintenanceandlong service life.

6.Highreliableperformance.

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

 

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Product detail pictures:

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Related Product Guide:

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We know that we only thrive if we can easily guarantee our combined cost competiveness and high-quality advantageous at the same time for Big Discount Moulded Circuit Breaker - ZW32 33kV Pole Mounted Automatic Circuit Breaker Recloser – Aiso, The product will supply to all over the world, such as: Manila, Georgia, Cyprus, With a team of experienced and knowledgeable personnel, our market covers South America, the USA, the Mid East, and North Africa. Many customers have become our friends after good cooperation with us. If you have the requirement for any of our products, please contact us now. We are looking forward to hearing from you soon.