China Online Exporter Fuse Link 11kv - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso factory and manufacturers

Online Exporter Fuse Link 11kv - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso

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Online Exporter Fuse Link 11kv - 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

35kV Vacuum Circuit Breaker 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:

Related Product Guide:

We offer wonderful energy in high-quality and improvement,merchandising,product sales and marketing and advertising and procedure for Online Exporter Fuse Link 11kv - ZN85 40.5kV 1250A Indoor Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Madagascar, Kuala Lumpur, Sierra Leone, We have a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment.

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