AC Spindle Motor Drives with Power Regeneration AC Servo Drives Σ-V-SD Series
- 2014/01/27
Yaskawa has put together the Σ-V-SD series of spindle motor drives that feature a power regeneration function for energy saving. The result achieved by applying its servo drive control technology is nothing less than high-accuracy speed control. This series is ideally suited to drive the spindles of such typical metal-working machines as lathes and machining centers, apparatus for testing the engine parts of automobiles, and other machines that exercise variable control over high-speed rotation.
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Power Regeneration Converter and SERVOPACK
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Ask your Yaskawa representative for information on the KC Mark. |
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- Block configuration with unified heights and depths to help optimize control panel designs.
- Two mounting methods:
Duct ventilated (external heat sink cooling) and base mounting (in-panel mounting).
- SERVOPACKs are available with three orientation methods: Motor encoder, external encoder, or magnetic sensor.
- Front covers make cables easy to organize.
- You can use Yaskawa’s SigmaWin+ Engineering Tool to easily trace data, check I/O signals, and edit parameters.
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Spindle Motor
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- Optimum electromagnetic design and improved cooling structure for high efficiency, downsizing, and reduced weight.
- High acceleration/deceleration rates with maximum output power of 200% to help improve productivity when used as high-speed, high-power output spindle motors.
- Downsizing for low moment of inertia and instantaneous power that approach servo performance.
- Minimal loss of cooling capacity in adverse environments for high reliability.
- Winding selection for wide-range constant output power of 1:12.
This increases processing capacity, simplifies gear structure, and reduces the capacity of the applicable drives.
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For more detailed specifications, refer to the Catalogs.
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