Vacuum Circuit Breaker Product Description
Applicable place:(Suitable forplaces with high voltage level)
1.Overhead lines.
2.Industrial.
3.Mining enterprises.
4.Power stations.
5.Substations.
This is a new type of on poleswitchgearin vacuum circuit breaker series products in China.
Auto Circuit Recloser Breaker Advantages
1.It has good performance inshort-circuit makingandbreaking.
2.It is characterized byautomatic re-making,stable operationandlong electric life.
3.Under its normal operating conditions and specified technical parameters, it cansatisfy the protection requirements of systems connectedwith the grid in service.
11kV Vacuum Circuit Breaker Environmental Conditions
Ambient temperature:- 40°C~+40°C
Relative humidity: ≤95% (daily average) or ≤90% (monthly average)
Altitude: ≤ 2000m
Structure and FunctionMain Technical Parameters
Description | Unit | Data | ||
Ratedvoltage | KV | 11/12 | ||
Ratedcurrent | A | 630/1250 | ||
Ratedfrequency | Hz | 50/60 | ||
Ratedshort-circuitbrekaingcurrent | kA | 16/20/25 | ||
Meachicallife | M2class |
Product picture details(Real product picture, unprocessed)