Engine: Electricity

1. A maximum torque developed by an overloaded motor with rated voltage and frequency with appreciable drop in speed
2. B minimum torque developed by the motor accelerating from rest to the speed at which breakdown torque occurs
3. C torque developed by the motor at the instant voltage is applied to the motor at startup
4. D torque developed by the motor operating at rated horsepower, speed, and frequency

Tip: press A-D to answer