AC Servo Motors and Drives

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1. Factory Automation
2. Linear Guideways / Ball Screws
3. HIWIN
4. AC Servo Motors and Drives

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AC Servo Motor

• High reliability (Closed-loop system)
• High efficiency with low heat generation
• High speed, High Torque
• Low noise and vibration when rotating
• Encoders available up to 17 bits
• Optional brake
• Available in 50W to 1KW ratings

50w
100w
200w
400w
750w
1000w

Steppers

• Simple for angle/speed control
• Detent torque
• High resolution and positional accuracy
• Stepping angle 1.8 degree
• Two phase stepping motor
• Synchronized with input pulse
• High positional accuracy with open-loop method
• Good response for start and stop
• No accumulated angle error when stopped

ST40
ST55

• 2 phases (6 lead wire) stepping motor supportable
• Single pole current driver
• Micro-stepping driver function
• Constant output current 0.2A~2Av
• Max frequency response 150000Hz
• Support Pulse/Direction pulse (1P)
• Support CW/CCW pulse (2P)
• Support Quadrature pulse (A/B)
• Additional positive/negative pole limit control
• Motor exciting release