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AF400-30 contactor
AF400-30 contactor
Product Details Introduction
The AF400-30 contactor is a high-performance AC contactor produced by ABB, mainly used for controlling and protecting electric motors and other loads in power systems. The following are its main application areas:
1. Industrial Automation and Control
Motor control: widely used for starting, stopping, and reversing control of three-phase motors.
Industrial production line: suitable for various automated production equipment, such as conveyor belts, robot systems, and assembly lines.
Variable frequency drive and soft starter: can be used in conjunction with variable frequency drive and soft starter to improve motor operating efficiency.
2. Power system
Power distribution system: used to control and protect high-power loads, prevent short circuits, overloads, and other issues.
Reactive power compensation equipment: used for switching capacitor banks to improve the power factor of the power grid.
3. Mechanical manufacturing
Numerical Control Machine Tool: Control the spindle motor of the machine tool to ensure stable operation.
Compressor and pump: power devices used to control cooling systems, hydraulic systems, and pneumatic systems.
4. Petrochemical and Mining
Oil drilling platform: equipment that controls high-power motor drives, such as drilling rigs, pumps, and fans.
Mining equipment: used for high load equipment such as mine hoists, conveyor belts, crushers, etc.
5. Architecture and Infrastructure
Heating, Ventilation, and Air Conditioning (HVAC): Used to control equipment such as fans, water pumps, compressors, etc., to achieve intelligent control of buildings.
Elevators and automatic doors: provide reliable control for elevator drive systems.
6. Renewable energy
Solar and wind energy systems: used for power control and management of photovoltaic inverters and wind turbines.
Product imag
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