Specification of Elevation Motor (Quantity 1) Sr. No. Parameter Specification Motor Type Direct Drive Servo 1 Resolution ≤ 1.5 µrad 2 Accuracy ≤ 10 µrad 3 Continuous Torque ≥ 10 Nm 4 Peak Torque ≥ 20 Nm 5 No. of Poles >5 Pole 6 Power Supply 3 Phase AC 7 Environment Protection IP61 or better 8 connection Termination (Motor Single Connector Cable for Power & 9 mounted & Rotatable) Feedback, Rotatable connector Shaft Data Hollow shaft (Motor should have the 10 arrangement to clamp the load shaft) Moment of Inertia of load to be driven is 5 kg.m^2 which is an important criteria while selecting the motor from the controllability point of view Specification of Encoder for Azimuth (Quantity 2)
Specification of Elevation Motor (Quantity 1) Sr. No. Parameter Specification 1 Motor Type Direct Drive Servo 2 Resolution ≤ 1.5 µrad 3 Accuracy ≤ 10 µrad 4 Continuous Torque ≥ 10 Nm 5 Peak Torque ≥ 20 Nm 6 No. of Poles >5 Pole 7 Power Supply 3 Phase AC 8 Environment Protection IP61 or better 9 connection Termination (Motor mounted & Rotatable) Single Connector Cable for Power & Feedback, Rotatable connector 10 Shaft Data Hollow shaft (Motor should have the arrangement to clamp the load shaft) Moment of Inertia of load to be driven is 5 kg.m^2 which is an important criteria while selecting the motor from the controllability point of view Specification of Encoder for Azimuth (Quantity 2)