R506B-012E

Product Description:

Sanyo Denki R506B-012E has a 60-watt power output and a torque of 0.19 Nm. While delivering 1.2 A at a rated armature voltage of 75 V, the R506B-012E is an ideal choice for compact automation systems, medical devices, and lightweight robotics where precise control and energy efficiency are essential.

The torque constant (0.183 Nm/A) ensures a consistent and precise torque output that is directly proportional to the input current, enabling more accurate control. It also has a low friction torque of 0.02 Nm and a torque ripple of only 5.5 percent, which is important to reduce noise and result in low vibration. When the motor is moving or coasting, a friction torque of 0.02 Nm in the motor implies that it has low internal resistance to rotation. This low value is good, as it means a reduced waste of energy in overcoming internal friction, resulting in a greater overall efficiency. When high precision handling is required, e.g. in robotics, laboratory devices, or semiconductor fabrication, low torque friction enables smoother movement, more precise control and rapid response times. Moreover, the low-friction torque enables the motor to respond more quickly to any control inputs. This motor is ideal for sensitive applications such as precision instrumentation and small-scale pick-and-place systems.

Another important feature of this servo motor is its thermal resistance. With a heat-up limit of 105 K and a thermal resistance of 2.8 K/W, the motor can be used for a prolonged time without overheating. A 5?mH armature inductance contributes to smoother current regulation and improved overall electromagnetic efficiency. In general, this Sanyo Denki servo motor has the ideal size, speed and torque, making it an ideal motion control device.