Pull-In Torque

Technology / Motors / Pull-In Torque: The maximum constant torque which a synchronous motor will accelerate into synchronism at rated voltage and frequency.
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Pull-Up Torque

Technology / Motors / Pull-Up Torque: The minimum torque developed by an AC motor during the period of acceleration from zero to the speed at which breakdown occurs. For motors which do not have a definite breakdown torque, the pull-up to MORE

Pull-In Torque

Technology / Motors / Pull-In Torque: The maximum constant torque which a synchronous motor will accelerate into synchronism at rated voltage and frequency. MORE

Starting Torque

Technology / Motors / Starting Torque: The torque or twisting force delivered by a motor at the instant it is energized. Starting torque is often higher than rated running or full load torque. MORE

Torque

Technology / Aviation / Torque: A twisting, gyroscopic force acting in opposition to an axis of rotation, such as with a turning propeller: aka Torsion. MORE

Variable Torque

Technology / Motors / Variable Torque: A multi-speed motor used on loads whose torque requirements vary with speed as in some centrifugal pumps and blowers. The HP varies as the square of the speed. MORE

Locked Rotor Torque

Technology / Motors / Locked Rotor Torque: The minimum torque that a motor will develop at rest for all angular positions of the rotor (with rated voltage applied at rated frequency). MORE