In the ever-evolving field of electrical engineering, the need for reliable and efficient power management solutions is paramount. The ZN85-40.5KV 1250-2000A three-phase AC indoor high-voltage vacuum circuit breaker is a cutting-edge device designed to meet the stringent requirements of modern power systems. This innovative circuit breaker is more than just a device; it is a powerful solution tailored for industrial and mining enterprises, power plants and substations, ensuring seamless operation in terms of load current, overload current and fault current isolation.
ZN85-40.5KV circuit breaker is designed for three-phase AC system with rated voltage of 40.5KV and frequency of 50Hz. Its design reflects modern engineering design, and the circuit breaker and operating mechanism are arranged up and down, which greatly reduces its depth. This compact design not only saves space, but also enhances the overall beauty of electrical equipment.
A highlight of the ZN85-40.5KV circuit breaker is its three-phase arc extinguishing chamber, which is cleverly separated from the connected live body by three independent epoxy resin insulation tubes. This composite insulation structure ensures that the circuit breaker meets the strict air distance and climbing distance requirements under normal operating conditions, while minimizing its overall volume. The vacuum arc extinguishing chamber as well as the static connection of the main circuit are located in the insulation cylinder, with a phase spacing of only 300mm. This design not only improves safety, but also improves reliability, making it a reliable choice for high-voltage applications.
The main circuit electrical connection adopts a fixed connection method, which is well-known for its high reliability. This means that once installed, you can trust that the ZN85-40.5KV circuit breaker will consistently perform even in the most demanding environments. The insulation barrel is strategically located above the circuit breaker frame, further optimizing the performance and safety design.
The core of the ZN85-40.5KV circuit breaker is a specially designed spring operating mechanism. The mechanism is integrated into the circuit breaker frame and is an important part of the overall structure. Its simple design and optimized output curve are tailored to the specific characteristics and requirements of the 40.5kV vacuum circuit breaker. The result is that the device is not only fully functional, but also beautiful in appearance, with a reasonable layout and aesthetics.
What really makes the ZN85-40.5KV circuit breaker stand out is its versatility. It is suitable for a wide range of applications, especially in environments with frequent operations and harsh conditions. The circuit breaker is compact, flexible in operation, reliable in electrical performance, long in service life, designed for easy maintenance, and equipped with a maintenance-free mechanism.
In short, ZN85-40.5KV 1250-2000A three-phase AC indoor high-voltage vacuum circuit breaker is more than just a circuit breaker, it is a comprehensive solution for power management in harsh industrial environments. With its innovative design, reliability and efficiency, it bears witness to the future of electrical engineering. Invest in ZN85-40.5KV circuit breaker now and experience the difference in power system performance and reliability.
Post time: Dec-12-2024