Brief: Discover the ZN85-40.5 Indoor High Voltage Vacuum Circuit Breaker, a three-phase 50Hz power system switchgear designed for 40.5KV rated voltage. Ideal for industrial and mining enterprises, it offers frequent operation and high performance in extreme conditions.
Related Product Features:
Three-phase 50Hz power system indoor switch equipment for 40.5KV rated voltage.
Integrated design of operating mechanism and circuit breaker body for versatile installation.
Suitable for altitudes above 2000M and temperatures from +40°C to -30°C.
High durability with a lifespan of 10,000 operations.
Fast closing time of 80ms for efficient performance.
Insulation capacity with frequency withstand voltage of 100KV for 5 minutes.
Lighting impulse withstand voltage of 185KV for robust protection.
Large cabinet design for easier maintenance and convenience.
FAQ:
What is the rated voltage of the ZN85-40.5 Indoor High Voltage Vacuum Circuit Breaker?
The rated voltage is 40.5KV, making it suitable for high voltage power systems.
Can this circuit breaker operate in extreme temperatures?
Yes, it operates efficiently in temperatures ranging from +40°C to -30°C.
How durable is the ZN85-40.5 circuit breaker?
It has a lifespan of 10,000 operations, ensuring long-term reliability.