Bistable DC electromagnet
A DC electromagnet is an electromagnetic actuator that converts direct current into controlled linear mechanical motion. Its basic structure typically includes an excitation coil, an iron core (static and moving cores), and a yoke (enclosure), collectively forming a closed magnetic circuit system. Compared to AC electromagnets, DC electromagnets produce a stable magnetic field, free from the vibrations and noise caused by alternating fields, resulting in smoother and more reliable operation.
Key Features
● Stable Force
Provides constant magnetic field and suction force, suitable for prolonged operation.Service life can be up to hundreds of millions of operations, 3.8 times longer than AC types under same power.
● Fast Response
React instantly to current on/off, enabling high-speed switching up to 120 cycles/min.
● Precise Control
Electromagnetic force can be accurately adjusted by current for precise positioning.
● Low-noise and energy-saving
The operating noise is lower than that of AC electromagnets, and the new product can effectively save energy and prevent coil overheating and burnout through optimized design (such as thermistor protection circuit).
Specific application areas
With its stable, reliable, and controllable characteristics, DC electromagnets have penetrated into every aspect of modern industry and life. According to its action mode (pushing, pulling, blocking, locking) and the magnitude of the force, it has a wide range of application scenarios.
After-sales service
Provide one-stop service from R&D, design, to production. Provide sample development 2-4 weeks, and give feedback within 24 hours for after-sales service
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