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Moog: Low-Cost Brushless Pancake Resolvers (JSSB Series) Highly Accurate Brushless Resolvers Moog brushless resolvers are economical and highly accurate. Motion feedback sensors can be used to provide velocity and position information for closed-loop electronic control, as well as brushless DC motor commutation. They contain no internal electronics or optics and are unaffected by electrical noise, heat, shock and vibration. We manufacture quality motion technology products for aerospace, military and commercial applications. Brushless resolvers provide accurate position and velocity feedback as well as commutation in precision equipment, without the structural or temperature restrictions imposed by other electronic feedback devices. They are resistant to the shock and vibration levels often encountered in industrial and instrument applications. These low-cost brushless resolvers are available in standard sizes, or with custom modifications. Available in size 15, 21 and 22, these rugged, reliable resolvers are ideal for demanding environments. Pancake brushless resolvers are supplied as separate rotor and stator assemblies, which are then mounted directly in the user's system. Since the energy is transmitted into and out of the rotor assembly by the means of electromagnetic fields, no slip rings and brushes are necessary, reducing the cost and increasing the reliability of these devices. 1, 2, 3, 4 speeds standard; others available Ideal for brushless dc motor commutation Compact design Mounts directly on motor shaft - no coupling devices needed No brushes or contacts High reliability: long-life design - no bearings or electronics Compatible with A / D converters 1,200 – 10,000 Hz frequency range standard Low electrical noise Ruggedness in demanding environments: no glass discs or optics to fail Low cost Custom modifications available
Typical Applications (Where precise position indication is required to interface with computers): Brushless DC servo commutation, position, and velocity feedback Robotics and factory automation Machine tools Material handling equipment Medical instrumentation Packaging equipment
Low-Cost Brushless Pancake Resolvers Rugged, reliable - ideal for demanding environments. Brushless resolvers provide accurate position and velocity feedback as well as commutation in precision equipment, without the structural or temperature restrictions imposed by other electronic feedback devices. They are resistant to the shock and vibration levels often encountered in industrial and instrument applications. These low cost brushless resolvers are available in standard sizes or with custom modifications. Our Engineering Department is available for consultation to help tailor a brushless resolver to fit your needs. Model No.: JSMB-21-B-04J, JSMB-21-B-05J, JSMB-21-B-06J, JSMB-21-B-07J, JSMB-22-D-02D, JSMB-22-D-03D, JSSB-15-D-01H, JSSB-15-H-04D, JSSB-15-J-05K, JSSB-21-B-02J, JSSB-21-B-03J, JSSB-21-B-04J, JSSB-21-F-06E, JSSB-22-A-01A
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