In a stepper motor, the detent torque means

minimum of the static torque with the phase winding excited.
maximum of the static torque with the phase winding excited.
minimum of the static torque with the phase winding unexcited.
maximum of the static torque with the phase winding unexcited.

Correct answer: maximum of the static torque with the phase winding unexcited.

Solution

Detent torque refers to the maximum static torque that a stepper motor can hold when the windings are not energized, allowing the motor to maintain its position against external forces without any electrical input.

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