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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.

SGMAS-08ACA21

This motor operates at a rated torque of 2.39 Newton-meters, with the capability to deliver a maximum torque of 7.16 Newton-meters. It features a straight shaft without a key and includes a 17-bit inc

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4.5

SGDS-01F12A

This servo controller provides three output phases and can deliver an output voltage from 0 to 230 volts with an output frequency range of 0 to 300 Hz. The output current is rated at 0.91 A, while the

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5.0

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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4.5

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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5.0

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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4.5

SGDS08A72A

This AC servo drive features a maximum input current rating of 8.8 A. The device delivers an output voltage of up to 230 VAC and supports three-phase output. Specifically, it can handle an output curr

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5.0

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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5.0

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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4.5

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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4.5

SGMAS-06ACA6S

This servo motor operates optimally within a temperature range of 0 to 40 degrees Celsius. It can handle humidity levels up to 80% RH without condensation. The maximum altitude for both its operation

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4.5
Showing 41-50 of 53 results