Primary And Secondary Fusion Circuit Breaker
ZW32-12/T630-20
ZW32-12 series outdoor high-voltage vacuum circuit breaker (hereinafter referred to as circuit breaker) is an outdoor power distribution equipment with a rated voltage of 12kV and three-phase AC 50Hz. It is mainly used to open and close the load current, overload current and short-circuit current in the power system. It is suitable for protection and control in the power distribution system of substations and industrial and mining enterprises, and is more suitable for rural power grids and places with frequent operations.
1. Intelligent control based on IGBT chip
Features: IGBT chip is used as the core control element to achieve precise control of the working state of the main circuit.
Advantages:
Intelligent power management can adjust the output power autonomously to adapt to different load requirements.
Efficient and precise control capabilities improve the overall performance of the system.
2. High-voltage capacitor power supply
Features: Directly use high-voltage capacitor power supply without additional auxiliary power supply.
Advantages:
Simplify system design and reduce installation and maintenance costs.
Provide high-power power supply support, suitable for high-load scenarios.
3. Photoelectric isolation technology
Features: High and low voltage isolation uses photoelectric isolation technology.
Advantages:
Achieve efficient isolation between high and low voltage to ensure system safety and reliability.
Strong anti-interference ability, suitable for complex electromagnetic environment.
4. Low power design
Features: The whole machine design focuses on low power consumption.
Advantages:
Energy-saving and efficient, in line with the energy efficiency requirements of modern power systems.
Reduced operating costs, suitable for long-term use.
5. Miniaturization and high efficiency
Features: small size and light weight.
Advantages:
Easy to install and integrate, save space.
High efficiency design, reduce energy loss.
6. Strong anti-resonance and overvoltage resistance
Features: anti-resonance and overvoltage resistance.
Advantages:
Maintain stable operation under grid fluctuations or abnormal conditions.
Increase equipment life and reduce failure rate.
7. Wide range of application areas
Features: Applicable to a variety of high voltage scenarios.
Advantages:
Grid: Provide reliable power protection and control.
High-speed rail: Support the stable operation of high-speed railway power systems.
Photovoltaic: Applicable to efficient energy management of solar power generation systems.
Electric vehicles: Support high-power charging facilities to meet the charging needs of electric vehicles.
