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Coreless DC motors

Portescap’s Athlonix™ series of coreless DC motors satisfies demanding intrinsic safety application requirements with proprietary REE (Reduced Electro Erosion) technology.

Pw 29959 Webportescap
Athlonix motors are said to provide higher power density, increased efficiency (approaching 90%) with lighter weight (15-53 grams depending on frame size) than comparable motors. The proprietary REE coil system reduces the effective inductivity of brush commutation by optimizing the mutual induction of the coil segments.  Brush DC coreless motors feature low moment of inertia, no cogging, low friction and very compact commutation resulting in high acceleration, high efficiency, very low joule losses and higher continuous torque.  They deliver maximum continuous torque ranging from 0.66 to 158.6 mNm, no load speed ranging from 11,000 RPM (8mm) to 5,500 RPM (35mm), and a motor regulation factor(R/K2) as low as .3 103/Nms.
Conveying Innovations Report
Editors report on distinguishing characteristics that define each new product and collected video demonstrating the equipment or materials as displayed at the show. This topical report, winnowed from nearly 300 PACK EXPO collective booth visits, represents a categorized, organized account of individual items that were selected based on whether they were deemed to be both new, and truly innovative, based on decades of combined editorial experience in experiencing and evaluating PACK EXPO products.
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