Stepping motors, categorized by structure: Stepping motors, also known as pulse motors, include reactive stepping motors (VRPermanent Magnet Stepper MotorPMHybrid Stepper MotorHBPlease provide the Chinese content to be translated.

Reactive Stepper Motor: Also known as inductive, hysteresis, or magnetic reluctance stepper motors. Both the stator and rotor are made of soft magnetic materials. The stator features uniformly distributed large magnets with multi-phase excitation windings. The stator and rotor are surrounded by evenly distributed teeth and slots. When energized, the change in magnetic permeability generates torque. Typically available in three, four, five, or six phases; capable of producing high torque output (with higher power consumption and current up to ...)20AHigher drive voltage; smaller step angleLoss of position torque during power outages; lower internal damping in the motor, resulting in longer oscillation time during single-step operation (referring to very low pulse frequency); higher start-up and operating frequencies.