Product Description:

The P50B08100VCL69 is a brushless servo motor produced by Sanyo Denki within the P5 Super BL Servo Motors series. The unit converts electrical power into controlled mechanical rotation for industrial axes that require accurate positioning and repeatable velocity. Its permanent-magnet design and midsize 80 mm flange simplify integration with gearboxes or direct-drive couplings in automated assembly, electronics testing, and material-handling stations.

During continuous operation, the motor delivers 1000 W while producing 3.185 N·m of shaft torque at its rated speed of 3000 rpm. The corresponding armature current is 6.7 A rms, and the torque constant of 0.553 N·m/A rms relates current to developed torque for drive tuning. A phase resistance of 0.41 Ω determines copper losses under a steady load, and the rated power rate of 38.3 kW/s indicates the motor’s capacity for rapid acceleration. Protection against dust and water jets is provided by an IP55 enclosure, enabling cabinet-free mounting where ambient contamination is moderate. An 80 or 86 mm square flange, permanent-magnet excitation, and brushless stator topology support high thermal utilization. The motor is rated for continuous operation.

For transient moves, the shaft can reach a maximum velocity of 4500 rpm, and the motor can produce a peak stall torque of 11.76 N·m without losing synchronism, allowing high-inertia loads to start quickly. Response to current commands is aided by an electrical time constant of 5.9 ms and a mechanical time constant of 1.1 ms, so the speed settles within milliseconds after a setpoint change. A factory-installed holding brake engages whenever the controller removes its 24 V supply, preventing back-driving on vertical or indexing axes and maintaining position during emergency stops.