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Calculating Force in a Relay

Relays are electrically operated switches. They use a DC electric current to create a magnetic force and move an armature that makes or breaks the electrical connection. Relay designers are interested in the current density in the coil, the magnetic flux density in the iron components and the magnetic force in the armature. Ansys electromagnetics solutions can simulate these properties to give you insight into your innovative relay designs.

Join us for this 20-minute webinar to see how Ansys simulation can make calculating the force in a relay fast and easy.


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