Technical Data Summary Presentation: Voice Coil Motor MM40C 30C
Introducing the "voice coil motor," an actuator that is advantageous for high-speed operation due to its high current response and also excels in controllability!
The "Voice Coil Motor (VCM) MM40C 30C" manufactured and sold by our company features a lightweight movable part consisting only of a coil, which provides excellent responsiveness and enables high-speed operation as an electromagnetic actuator. It achieves fine thrust control and high-speed, high-precision position control, and is utilized in various fields such as optical equipment, precision drive devices, and weight control. Currently, we are offering a total of five "technical documents" related to voice coil motors along with product materials. [Document Overview] - Voice Coil Motor Product Materials (2 items) - Mechatronics Communication No. 18 <Product Introduction> VCM Moving Coil Type - Mechatronics Communication No. 32 <Technical Document> Voice Coil Motor - Mechatronics Tech Note "Voice Coil Motor" Technical Document *For more details, please refer to the PDF materials or feel free to contact us.
basic information
**Differences from Solenoids** ■ High-Speed Drive - Capable of high-speed operation due to lightweight movable parts - No heavy iron core required for movable parts - Lower inductance allows for quicker current response ■ Position Control - Minimal thrust variation with position - Linear response to current - Small resolution (theoretically infinitesimal) - Less prone to hysteresis ■ Pressure Control - Linear change in thrust with respect to current - Good frequency characteristics **General Ratings** ■ Insulation Withstand Voltage: AC500V 50/60Hz for 1 minute (at room temperature) or AC600V 50/60Hz for 1 second ■ Insulation Resistance: 100Ω or more at DC500V megger (at room temperature and humidity) ■ Heat Resistance Class: 105℃ (A) ■ Operating Environment - Ambient Temperature: -20℃ to 60℃, must not freeze - Ambient Humidity: 5% to 85% RH, must not condense - Atmosphere: Free from corrosive gases, dust, and metal powders *For more details, please refer to the PDF document or feel free to contact us.*
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Applications/Examples of results
【Application】 ■ Fine thrust control and high-speed, high-precision position control * For more details, please refer to the PDF document or feel free to contact us.
