8 Year Exporter Changeover Rotary Switch - ZW32 33kV Pole Mounted Automatic Circuit Breaker Recloser – Aiso

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8 Year Exporter Changeover Rotary Switch - 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 pursue the administration tenet of "Quality is exceptional, Provider is supreme, Name is first", and will sincerely create and share success with all clientele for 8 Year Exporter Changeover Rotary Switch - ZW32 33kV Pole Mounted Automatic Circuit Breaker Recloser – Aiso, The product will supply to all over the world, such as: British, kazan, Chicago, We aim to build a famous brand which can influence a certain group of people and light up the whole world. We want our staff to realize self-reliance, then achieve financial freedom, lastly obtain time and spiritual freedom. We do not focus on how much fortune we can make, instead we aim to obtain high reputation and be recognized for our goods. As a result, our happiness comes from our clients satisfaction rather than how much money we earn. Ours team will do best for you personally always.