EE Product News

Brushless Motor Is Quick To Respond

The company’s latest brushless dc motor is, reportedly, extremely responsive and features a high torque-to-size ratio. Operating at a speed of 7,000 rpm, it exhibits a mechanical time constant of 1.43 ms and an electrical time constant of 0.15 ms. The motor has an overall diameter of 0.75" with a length of 3.4" and is capable of delivering a peak torque of 10 oz-in at 3.6A. Other features include a rotor inertia of 2.8 x 10-5 oz-in-sec2 and an integrated 96-line, 2-channel quadrature encoder. Commutation support is via internal Hall sensors. The motor comes with a ribbon-type connector; however, custom mountings and winding configurations are available upon request. SERVO MAGNETICS INC. Canoga Park, CA. (800) 457-3786.


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TAGS: Components
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