Product Description

1. Built-in multi-tap current transformer can be used for over-current protection.
2. Using double-winding current transformer can be used for protection and measurement.
3. If the voltage transformer, automatic reclosing controller and automatic segmentation controller are added, it can realize the automation of distribution protection and "four remote" function with compound controller.
4. Can be installed with isolation switch.  ZW8 outdoor vacuum circuit breaker is used in three-phase power system with AC *0Hz and rated voltage of *2kV, and is used for dividing and closing load current, overload current and short-circuit current.

Use conditions
1.Ambient temperature: upper limit **0t lower limit **0℃.
2.Altitude: <***0m.
3.Wind pressure: ≤**0Pa.
4. Air fouling degree: Class III.
5. No regular and violent vibration.