ZW32-40.50utdoor high-voltage vacuum circuit breaker
Short Description:
The ZW32-40.5 outdoor high-voltage vacuum circuit breaker adopts a uniquely designed integratedsolid sealed pole and a highly reliable operating mechanism. This device is mainly used in mediumvoltage overhead power grids for the purpose of dividing and combining load currents, overloadcurrents.and short-circuit currents.
Product details
product overview：
The ZW32-40.5 outdoor high-voltage vacuum circuit breaker adopts a uniquely designed integratedsolid sealed pole and a highly reliable operating mechanism. This device is mainly used in mediumvoltage overhead power grids for the purpose of dividing and combining load currents, overloadcurrents.and short-circuit currents.
Model and meaning：
Surrounding air temperature: -30 ℃~+60℃
Altitude: not exceeding 3000m;
Wind speed not exceeding 34m/s;
Vibration or ground motion from outside the switchgear and control equipment can be ignored;
Pollution level: Level |V;
Storage temperature: -40℃ ~+85℃
Main technical parameters：
