Driving the revolutionary UTRA series is Umbratek’s ADRA series Actuator. Each ADRA Actuator is built to last and comes with a high-precision harmonic reducer made of high-strength aviation aluminumand high-carbon chromium steel.
Ahigh-torque density, and compact structureenable the motor to be integrated into the actuator andlessens the actuator weight.
Each actuator is fitted with high-performance servo drivers, which use field-oriented control, to protect against overvoltage, overcurrent, over-temperature, reverse connection, undervoltage ESD, short-circuiting, and rotor lock. The ADRA series also uses dual GMR+TMR hybrid detection technology and comes with a 16-bit off-axis multi-turn absolute encoder.
Umbratek’s ADRA series actuators, integrating with harmonic reducer, can meet multiple requirements and be appliable to many tasks. It can not only build up a robot arm, quadruped robot, and humanoid robot, but also be used in industrial automation, logistic system, agricultural machinery, and so much more.
Umbratek Assistant
Umbratek Assistant offers a user-friendly graphic menu operating system with a real-time graphic display.
It gives you intuitive control of your ADRA series actuators.
The ADRA Series HR Actuator comes complete with:
ADRA HR Actuator (size dependent on order)
Power cable and communication cable
Dimensions
Additional information
Weight
1 kg
Dimensions
14 × 14 × 15 cm
Reducer Ratio MaxTorque Velocity
Light-weight 50:1 18N.m 68RPM, Light-weight 80:1 23N.m 43RPM, Light-weight 100:1 28N.m 34RPM, Standard 50:1 18N.m 68RPM, Standard 80:1 28N.m 43RPM, Standard 100:1 35N.m 34RPM
