Dover SMA6520-50HS-001K preamplifier  

This Dover SMA6520-50HS-001K preamplifier belongs to the linear servo drive module and is a commonly used spare part for maintenance of precision motion equipment
Product Features
1. Linear amplification design, low signal distortion, suitable for high-precision driving of voice coil motors and linear motors
2. High bandwidth, fast current response, and the ability to quickly output torque even with small command signals
3. Comes with multiple protections, automatically locks the output for overcurrent and overheating faults, and protects the backend motor
4. Modular structure, direct plug-in installation, easy and convenient replacement of spare parts on site
5. Low electromagnetic noise, stable operation in complex electromagnetic environments of clean cabinets
Product Specifications
1. Model: Dover SMA6520-50HS-001K
2. Type: Linear servo power amplifier module
4. Continuous output current: 5A, peak current 25A
5. Control command: ± 10VDC analog current/speed command
Product application areas
1. Semiconductor precision positioning platform, voice coil motor drive control
2. Optical detection equipment, driven by high-precision linear motion units
3. Precision wafer stage, small displacement servo control
4. Precision testing instruments, linear motor motion amplification drive
5. Technical upgrade of old precision sports equipment, replacement of fault amplification module
Overall, the Dover SMA6520-50HS-001K preamplifier is a commonly used servo power spare part for the maintenance and renovation of high-precision micro displacement equipment