Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load

Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors > Providing protection against overload without automatic interruption of supply > Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load

Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors (arrangements for starting electric motors H02P1/00; arrangements for stopping or slowing electric motors H02P3/00; control of motors that can be connected to two or more different electric power supplies H02P4/00; regulating or controlling the speed or torque of two or more electric motors H02P5/00; vector control H02P21/00) > Providing protection against overload without automatic interruption of supply (protection against faults of stepper motors H02P8/36) > Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load