China OEM China Mv Surge Arrester - ZW32/3CT 35kV Pole Mounted Vacuum Circuit Breaker – Aiso factory and manufacturers

OEM China Mv Surge Arrester - ZW32/3CT 35kV Pole Mounted Vacuum Circuit Breaker – Aiso

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OEM China Mv Surge Arrester - 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

35kV 1250A Outdoor Vacuum Circuit Breaker With 3pcs Current Transformer

Product detail pictures:

Related Product Guide:

Our enterprise aims to operating faithfully, serving to all of our prospects , and working in new technology and new machine frequently for OEM China Mv Surge Arrester - ZW32/3CT 35kV Pole Mounted Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Czech, Vietnam, Miami, We always insist on the management tenet of "Quality is First, Technology is Basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.

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