China High Quality for Single Pole Circuit Breaker - ZN85 33kV 1250A Indoor Vacuum Circuit Breaker – Aiso factory and manufacturers

High Quality for Single Pole Circuit Breaker - ZN85 33kV 1250A Indoor Vacuum Circuit Breaker – Aiso

We know that we only thrive if we can guarantee our combined price competiveness and quality advantageous at the same time for Low Voltage Transformer, High Voltage Circuit Breaker, Line Type Lightning Arrester, You would not have any communication problem with us. We sincerely welcome customers all over the world to contact us for business cooperation.

High Quality for Single Pole Circuit Breaker - ZN85 33kV 1250A Indoor Vacuum Circuit Breaker – Aiso Detail:

Product Description

ZN85 33kV 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
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 33kV 1250A Indoor Vacuum Circuit Breaker

Product detail pictures:

Related Product Guide:

We are experienced manufacturer. Wining the majority of the crucial certifications of its market for High Quality for Single Pole Circuit Breaker - ZN85 33kV 1250A Indoor Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Stuttgart, Buenos Aires, New Zealand, We'd like to invite customers from abroad to discuss business with us. We can provide our clients with high quality products and excellent service. We are sure that we will have good cooperative relationships and make a brilliant future for both parties.

110kv Sf6 Circuit Breaker