Hot New Products Zno Lightning Arrester - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso

Hot New Products Zno Lightning Arrester - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso
continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. Our corporation has a excellent assurance program are actually established for In Step Up Transformer, Motorized Changeover Switch, Sf6 Gas Circuit Breaker, Sincerely hope we are growing up together with our customers all over the world.
Hot New Products Zno Lightning Arrester - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso Detail:

Product Description

ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker:

ZN85 indoor high-voltage alternating-current vacuum circuit breaker has a frequency of 50Hz and a rated voltage of 40.5kV. It applies to the electrical equipment control and protection in industrial and mining enterprises, power plants and substations, particularly to the places needing frequent operation. It can be fixed in a switch cabinet or installed on a handcart.
With stable performance and convenient installation, it is the best choice for the control and protection of high-voltage power transmission and distribution systems.

Environmental Conditions 
Ambient temperature: – 40℃~+40℃ (below 35°C within 24 hours)
Relative humidity: ≤95% (daily average) or ≤90% (monthly average)
Altitude:  ≤ 1000m

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

ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker

Product detail pictures:

Hot New Products Zno Lightning Arrester - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso detail pictures

Hot New Products Zno Lightning Arrester - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso detail pictures

Hot New Products Zno Lightning Arrester - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso detail pictures


Related Product Guide:

To constantly improve the management system by virtue of the rule of "sincerely, good faith and quality are the base of enterprise development", we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for Hot New Products Zno Lightning Arrester - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Belgium, Zambia, Iraq, We'll supply much better products with diversified designs and expert services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.
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