Dynamic torque monitoring device

摘要

A method and apparatus for dynamically testing a rotational torque producing device (22) during calibration under conditions simulating actual operating conditions. The torque produced by the torque producing device under controlled (28) load conditions similar to actual operating conditions is converted by a transducer (12) to an electrical signal and monitored (26) to assure that the stall torque of torque producing device (22) is within an acceptable band.