100% Original Electrical Changeover Switch - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso

100% Original Electrical Changeover Switch - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso
Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Surge Diverter And Surge Arrester, Surge Arrester In Substation, Drawout Circuit Breaker, We think this sets us apart from the competition and makes prospects choose and trust us. We all wish to build win-win deals with our customers, so give us a call today and make a new friend!
100% Original Electrical Changeover Switch - 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:

100% Original Electrical Changeover Switch - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso detail pictures

100% Original Electrical Changeover Switch - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso detail pictures

100% Original Electrical Changeover Switch - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso detail pictures


Related Product Guide:

Good quality comes initial; company is foremost; small business is cooperation" is our business philosophy which is frequently observed and pursued by our business for 100% Original Electrical Changeover Switch - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Guinea, Auckland, Angola, With the superior and exceptional service, we've been well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.
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