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Sigma III

Yaskawa Sigma III

Developed to deliver precise motion control performance with additional capabilities applicable for industrial applications, the Yaskawa Sigma III series comprises a high-performance AC servo motor and drive system. This series includes devices with power ratings ranging from 0.1 kW to 15 kW. Sigma III series devices are used in applications such as robotics, CNC machines, and automated production systems that require speed control. Moreover, these devices operate smoothly, have high torque values, feature superior speed control, and incorporate high-resolution encoders and control algorithms that deliver better dynamic response and positioning accuracy than previous generations.

Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Browse Sigma III

Browse available units in our catalog of Sigma III.

  • SGDS-30A12A from the Sigma III series.
    Yaskawa

    SGDS-30A12A

    This 3-phase servo amplifier operates with a voltage range of 200 VAC and a rated current of 15 A. Offering control through a digital interface, it employs forced air cooling for optimal performance.

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  • SGMAS-01A2A-YR1 from the Sigma III series.
    Yaskawa

    SGMAS-01A2A-YR1

    This motor offers a rated torque of 4.8 Nm and a peak torque of 14.4 Nm. It features an absolute encoder for accurate position feedback, encapsulated in a frame measuring 60 mm in diameter and a lengt

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  • SGDS-01A72AY539 from the Sigma III series.
    Yaskawa

    SGDS-01A72AY539

    This servo controller accommodates input voltages from 200 to 230 V and operates effectively at frequencies ranging from 50 Hz to 60 Hz. It delivers an output voltage range of 0 to 230 V, adjustable v

    From $607
    Available
  • SGMRS-37A2A-YR1 from the Sigma III series.
    Yaskawa

    SGMRS-37A2A-YR1

    This servo motor operates at 200 VAC and has a current rating of 23.6 Amps. It achieves a speed rating of 1500 RPM, making it suitable for various dynamic applications. With Class F insulation, it ens

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  • SGMAS-02ACA41 from the Sigma III series.
    Yaskawa

    SGMAS-02ACA41

    This AC servo motor supports a rated current of 1.9 A and is characterized by IP65 protection, making it suitable for dusty and wet environments. It has a flange mount design for easy integration into

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  • SGMAS08A2A2C from the Sigma III series.
    Yaskawa

    SGMAS08A2A2C

    This servo motor has a current rating of 5.4 A and achieves speeds of up to 3000 r/min. It provides a torque of 2.39 Nm while maintaining a weight of 7.41 lbs. The unit has an insulation class of B an

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  • SGDS-08A05A from the Sigma III series.
    Yaskawa

    SGDS-08A05A

    This servo drive operates at a power supply capacity of 2.2 kW. It employs a control method utilizing IGBT-PWM and features a feedback system that utilizes a 17-bit serial encoder. The permissible ope

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  • SGDS-08A12A-Y27 from the Sigma III series.
    Yaskawa

    SGDS-08A12A-Y27

    This servo drive offers an output current of 5.5 A with a voltage range of 0 to 230 V AC across three phases. It operates efficiently within a frequency range of 0 to 300 Hz. The unit is rated for an

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  • SGDS-10A72A from the Sigma III series.
    Yaskawa

    SGDS-10A72A

    This servo amplifier supports an input current rating of 4.9 amperes and can provide an output current of 7.6 amperes, with a maximum output capability of 17 amperes. The control method employed is a

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  • SGDS-A5A01A from the Sigma III series.
    Yaskawa

    SGDS-A5A01A

    This servo amplifier has an incremental encoder for feedback and utilizes PWM (Pulse Width Modulation) control methods for optimized performance. It features a unit weight of 0.57 kg and can handle a

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Showing 41-50 of 53 results