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  1. Rotary Components
  2. Stepping motors

Hybrid stepping motor drivers and driver-integrated motors

Product image of Hybrid stepping motor drivers and driver-integrated motors

This lineup features hybrid stepper motor drivers and driver-integrated motors. Pairing them with encoder-equipped stepper motors enables closed-loop control. Our diverse range meets various design requirements, offering standalone drivers that maintain high torque even at high speeds, and driver-integrated types for space-saving installations.

Furthermore, by using vector control to supply the optimal current based on the load, the drive current is reduced to approximately one-sixth* compared to conventional open-loop control. This suppresses heat generation in the motor and prevents equipment shutdowns caused by rising temperatures. Even under continuous operating conditions, it maintains low temperatures and ensures stable motor drive.

CAD data, instruction manuals, and configuration software are available for download.

*Performance ratio under no-load conditions

Application

  • Semiconductor and electronic component manufacturing equipment

  • Industrial robots

  • Food weighing and packaging equipment

  • Printing and labeling equipment

  • Medical and clinical testing equipment

  • Scientific and analytical instruments

  • Surgical robots

  • Smart agriculture

  • Platform screen doors

  • Security gates

  • Automated guided vehicles (AGVs)

  • Food machinery

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Product List

Featured Products

We offer a standalone driver for high torque at high speeds, and a space-saving integrated type.

HB Stepper Driver & Driver-Integrated Motor

We offer a standalone driver for high torque at high speeds, and a space-saving integrated type.
Compared to conventional molded inner motors, our latest models achieve lower noise, reduced power consumption, and a more compact, lightweight design.

High Voltage DC Brushless Motor

Compared to conventional molded inner motors, our latest models achieve lower noise, reduced power consumption, and a more compact, lightweight design.

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    FAQ

    What are the advantages and disadvantages of stepping motors?
    The main advantage is high-precision positioning via a simple open-loop control setup, while the disadvantage is the risk of a stall during high-speed rotation.
    Because position sensors are unnecessary, they offer a low-cost, simple configuration. They excel in holding torque at a standstill and deliver high torque at low speeds. However, torque drops sharply at high speeds, requiring caution against stalls caused by overloads, heat generation, and vibration.
    What is a stall, and why does it occur?
    A stall occurs when the motor's rotation fails to keep up with operation commands (pulse signals), resulting in a loss of synchronization.
    Main causes include sudden acceleration or deceleration, overloads exceeding the motor's capacity, and external physical impacts. Click here for details.
    What is the lifespan of a stepping motor?
    They offer a long lifespan due to the absence of consumable parts like brushes. The main life-limiting factor is bearing degradation.
    The standard expected lifespan depends on the bearing grease's service life, generally estimated at 20,000 to 30,000 hours. However, excessive shaft loads or high-temperature environments will reduce this lifespan.

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