Portescap’s new 22DCP Athlonix series high-power density brushed DC motors are aimed at high torque and high reliability miniature power transmission applications - from medical infusion and industrial metering pumps to clinical and commercial hand-operated power tools, and from business and home automation applications to laboratory and medical equipment. With a nominal motor length of 32 mm and diameter of 22mm, the 22DCP range covers eleven winding variants with voltage ratings from 3 to 48 VDC. Motor speeds to 10,000 rpm, stall torque to over 17 mNm and continuous torque to 6.5 mNm combine for excellent speed/torque performance in an energy efficient coreless design.
The miniature motors feature Alnico magnets and a choice of precious metal or graphite commutation to match customer’s application and budget requirements. The constant force spring design for the graphite brush commutation version extends its working life whilst Portescap’s well proven ‘REE’ feature reduces winding electro erosion and prolongs the lifespan for both commutation versions.
The 22DCP is available with single or dual shafts and for even more application and cost flexibility, users can select single or dual bearings. The new motors are available for use with Portescap’s wide range of miniature planetary and spur gearheads in addition to encoders such as the new M Sense B where accurate positioning and closed loop motion feedback is called for. User-customised versions with special mechanical or electrical features are available.
Portescap is represented in the UK by Mclennan - supporting the new 22DCP series with drives and other power transmission components and also offering a design and build service that integrates such motor technologies into complete mechatronic solutions. Contact McLennan at sales@mclennan.co.uk or visit www.mclennan.co.uk
For further information on the complete Athlonix DC brushed motor range:
