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ADRA™ ACTUATORS
Integrated Servo Actuators
ADRA Power System

Technical Data
DC48V (Voltage Range DC19~52V)
±0.007° (±25Arcsec)
Multi-turn Absolute 16bit / 19bit
Optional
16/19bit x Ratio (Pulse/Rev)
RS485 / CAN / Pulse / EtherNet (Ext. Module)
Torque / Velocity / Position
Position, Velocity, Current, Voltage, Temperature
Input Voltage
Backlash (Reducer)
Encoder
Brake
Output Resolution
Interface
Operating Mode
Signal Feedback
Input Voltage
DC48V (Voltage Range DC19~52V)
Backlash (Reducer)
±0.01° (±35Arcsec)
Encoder
Multi-turn Absolute 16bit / 19bit
Brake
Optional
Output Resolution
16/19bit x Ratio (Pulse/Rev)
Interface
RS485 / CAN / Pulse / EtherNet (Ext.)
Operating Mode
Torque / Velocity / Position
Signal Feedback
Position, Velocity, Current, Voltage,
Temperature

DD-A056
From $599.00
110W
3500RPM
0.25N.m
7
Hollow
56/73x54mm
325~420g
Rated Power
Rated Velocity
Rated Torque
Pole Pairs
Shaft Type
Size (d/DxH)
Weight

DD-A063
From $699.00
240W
2600RPM
0.7N.m
10
Hollow
63/79x58mm
410~540g
Rated Power
Rated Velocity
Rated Torque
Pole Pairs
Shaft Type
Size (d/DxH)
Weight

DD-A072
From $799.00
300W
2200RPM
1.0N.m
10
Hollow
72/93x64mm
590~765g
Rated Power
Rated Velocity
Rated Torque
Pole Pairs
Shaft Type
Size (d/DxH)
Weight

DD-A086
From $949.00
600W
2000RPM
2.5N.m
10
Hollow
86/107x90mm
1390~1680g
Rated Power
Rated Velocity
Rated Torque
Pole Pairs
Shaft Type
Size (d/DxH)
Weight

DD-A113
From $1099.00
900W
1500RPM
4.8N.m
14
Hollow
113/138x91mm
2110~2500g
Rated Power
Rated Velocity
Rated Torque
Pole Pairs
Shaft Type
Size (d/DxH)
Weight

DD-A055
From $599.00
110W
3500RPM
0.25N.m
7
Hollow
55x57mm
325~420g
Rated Power
Rated Velocity
Rated Torque
Pole Pairs
Shaft Type
Size (d/DxH)
Weight

DD-A062
From $699.00
240W
2600RPM
0.7N.m
10
Hollow
62x62mm
410~540g
Rated Power
Rated Velocity
Rated Torque
Pole Pairs
Shaft Type
Size (d/DxH)
Weight

DD-A071
From $799.00
300W
2200RPM
1.0N.m
10
Hollow
71x68mm
590~765g
Rated Power
Rated Velocity
Rated Torque
Pole Pairs
Shaft Type
Size (d/DxH)
Weight

DD-A085
From $949.00
600W
2000RPM
2.5N.m
10
Hollow
85x95mm
1390~1680g
Rated Power
Rated Velocity
Rated Torque
Pole Pairs
Shaft Type
Size (d/DxH)
Weight

DD-A112
From $1099.00
900W
1500RPM
4.8N.m
14
Hollow
112x96.3mm
2110~2500g
Rated Power
Rated Velocity
Rated Torque
Pole Pairs
Shaft Type
Size (d/DxH)
Weight
Manufacturing Line
Applied to Robots
About ADRA HR Series
Driving the revolutionary UTRA series is Umbratek’s ADRA HR series.
Each ADRA Actuator is built to last and comes with a high-precision harmonic reducer made of high-strength aviation aluminum and high-carbon chromium steel.
A high-torque density, and compact structure, enable the motor to be integrated into the actuator and lessens 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 16/19bit off-axis multi-turn absolute encoder.
