Front Mounted Vacuum Circuit Breaker

Timetric Front Mounted Vacuum Circuit Breaker the use of environmental conditions

1.Ambient air temperature: upper limit +40 degrees, lower limit -40 degrees;

2.Altitude: ≤2000m(if the altitude increases, the rated insulation level will be increased accordingly);

3.wind pressure: not more than 700Pa(equivalent to wind speed 34m/s);

4.seismic intensity: not more than 8 degrees;

5.Pollution level: Ⅳ;

6.the maximum daily temperature difference: not more than 25 degrees;

7.relative humidity: the daily average is not more than 95%, the monthly average is not more than 90%;

8.no inflammable, explosion risk, chemical corrosion and violent vibration of the place.

Timetric Front Mounted Vacuum Circuit Breaker Advantages

1.Simple structure

2.Adapt ultra low resistance type vacuum interrupter

3.Adapt optimization and modular spring operating mechanism

4.Suitable for occasions with frequent operation

5.Free maintenance and long service life

6.High reliable performance

Timetric Front Mounted Vacuum Circuit Breaker Details