Best quality Automatic Transfer Switch 2500a - ZW32/3CT/PT 35kV Pole Mounted Vacuum Circuit Breaker – Aiso

Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Dc Power Transformer, In Step Up Transformer, Auto Reset Circuit Breaker, Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility.

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Best quality Automatic Transfer Switch 2500a - ZW32/3CT/PT 35kV Pole Mounted Vacuum Circuit Breaker – Aiso Detail:

ZW32/3CT/PT 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.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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Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for Best quality Automatic Transfer Switch 2500a - ZW32/3CT/PT 35kV Pole Mounted Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Surabaya, Finland, Paraguay, With many years good service and development, we have a qualified international trade sales team. Our goods have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!