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Resolvers
Home > Products > Motion Control > Resolvers
Axsys manufactures exceptionally reliable, multispeed and segmented position sensors providing a high degree of angular accuracy and extremely high resolution.
Resolvers
Resolvers are available with transmitter, differential or receiver functions. Specifically designed to withstand high-impact (shock) and environments containing dirt, grease, oil or other contaminants. Available housed or unhoused, in a variety of configurations.
High Accuracy
Compact
Low weight
Easy installation
Low noise/signal ratio

The segmented resolver, a patented Axsys invention, offers significant cost space and weight savings over full rotation resolvers in applications that require only a limited angle measurement.

Selected Specifications

Single or multi-speed, up to 64 speed
Accuracy: Single speed to ±1 arcminute – Multi-speed to 5 arcseconds
Standard products 0.7" to 13" diameter – custom sizes also available
Input excitation frequency from 60 to 10,000 Hz
Null voltages 1 to 3 mV/Volt output
Speeds to 20,000 rpm
Bare, hub and sleeve, or fully housed
Compensated windings available
Brushless versions available
Transmitter, receiver or differential configuration available
Commercial or Mil-spec designs available

Induction Potentiometers
Induction potentiometers, also defined as linear transmitters, provide high linearity output over a wide angular range. Induction potentiometers are available in frameless and housed configurations and brush and brushless designs.
Custom designs
Suitable for harsh environments
High resolution
Full range of sizes and configurations
Brush and brushless designs
Low cost

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