P50B05020DXS89 Sanyo Denki
Wake Industrial LLC is not an authorized distributor of this product.
The Sanyo Denki P50B05020DXS89 is a brushless servo motor from the P5 Super BL Servo Motors series. It features a flange size of 54 mm and a wiring-saved incremental encoder for detection. The motor is rated for 200 W output, has a protection rating of IP55, and supports a maximum speed of 4500 min-1.
Internal Product Review
The P50B05020DXS89 is a Sanyo Denki brushless servo motor with IP55 protection. Rated for 200 W at 3000 min-1, the motor offers smooth and efficient performance for precision motion systems. A wiring-saved incremental encoder and 4500 min-1 maximum speed make the motor a strong choice for responsive servo applications.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The P50B05020DXS89 is a brushless AC servo motor manufactured by Sanyo Denki for the P5 Super BL Servo Motors series. It is installed on compact linear stages, pick-and-place arms, and electronic assembly tools where closed-loop speed and position control are required. By combining a wiring-saving incremental encoder with low rotor inertia, the unit supplies feedback and torque that help machine controllers execute accurate, repeatable motion profiles during continuous production cycles.
The motor mounts on a 54 mm square flange and delivers a rated output of 200 W at 3000 rpm. At that operating point, it produces 0.637 N·m of continuous torque while drawing 1.6 A rms from the drive. A torque constant of 0.436 N·m/A rms links commanded phase current to shaft torque, making current-mode control straightforward. Phase resistance is 3.4 Ω, and the winding has Class F insulation that tolerates elevated winding temperatures. With a stall torque of 0.686 N·m and a detector that reduces encoder cabling, the motor sustains holding force and simplifies panel wiring. Brushless construction eliminates brush wear and extends service intervals. The integral IP55 enclosure protects internal components against dust and water jets encountered in typical industrial environments.
Dynamic performance includes a maximum speed of 4500 rpm and a peak armature current of 5.5 A rms, enabling short bursts of acceleration. A power rate of 24.2 kW/s indicates the motor’s acceleration capability, while the mechanical time constant of 0.9 ms and the electrical time constant of 2.9 ms support rapid current rise and rotor response. Maximum stall torque reaches 1.96 N·m for transient loading. The motor is supplied without a holding brake, so an external clamping device is required to secure the load when power is removed.
