Servo Drive for UAVs with Take-Off Weight Less then 60 kg


Servo drive SD3 is designed for:
  • UAVs with takeoff weight less then 60 kg
  • Conversion of manned aircraft into UAV
  • Equipping of manned aircrafts with automatic piloting system (APS)
  • Power movement of UAV control surfaces and elements


Servo drive condition monitoring:
  • Temperature of the board power stage
  • Amperage
  • Voltage
  • Data from the absolute encoder

Technical Specifications

Operating temperature IP rating Connector type Power supply, VDC
-30°C to +70°C IP 67 RS4ATV 12 V

SD3 interfaces:
— RS-485

SD3 features:
— ESD protection
— Reverse polarity protection

When installed on the aircraft as part of onboard equipment at manned missions:
  • Stall unit as part of the drive is not provided
  • Current limitation is envisaged in the drive to allow it’s overpowering


Model: SD-03-262
Rated speed motor for continuous operation, min-1: 4510
Reduction ratio: 262:1
Rated output shaft speed for continuous operation, min-1: 17.2
Rated output shaft torque for continuous operation, Nm: 0.3
Dimensions, mm: 23x62x124
Weight, kg: 0.202

Submit a Request

Submit a Request


Phone: +1 650 584-3176
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.