The Dynapar Resolvers series is a family of brushless feedback devices designed for servo motors and industrial motion-control systems, with both housed and frameless constructions available for different mounting requirements.
The range includes multiple physical sizes and supports single-speed and multi-speed configurations, with versions built around rotor-primary or stator-primary winding arrangements. Depending on the design, the series supports demanding operating conditions with continuous temperature capability reaching as high as 125°C or 200°C, and certain versions are offered for radiation-hardened or other specialized environments. Heavy-duty versions also incorporate features such as corrosion-resistant finishes, MS-style connectors, and construction suited for high shock, vibration, and dirty operating conditions, with some industrial models rated to IP65. Across the series, the products are specified by characteristics such as transformation ratio, excitation requirements, phase shift, null voltage, and accuracy class, allowing them to be matched to precise feedback and motion-control applications.
