P50B07040FXSS1 Sanyo Denki
Wake Industrial LLC is not an authorized distributor of this product.
The Sanyo Denki P50B07040FXSS1 is a brushless servo motor from the P5 Super BL Servo Motors series, featuring a 400 W rated output and a flange size of 76 mm. It is fully closed with self-cooling, has an IP55 rating, and supports ambient humidity from 20 to 90 percent. The motor uses a permanent magnet excitation system and includes a wiring-saved incremental encoder with 2,000 pulses per revolution.
Internal Product Review
The P50B07040FXSS1 is a 400 W brushless servo motor from Sanyo Denki with solid performance characteristics for precision motion applications. Fully closed self-cooling construction and IP55 protection support dependable operation in demanding equipment environments. A wiring-saved incremental encoder with 2,000 P/R resolution makes this unit a strong choice for accurate feedback control.
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Product Description:
The P50B07040FXSS1 servo motor is produced by Sanyo Denki for the P5 Super BL Servo Motors series. This brushless AC unit supplies regulated torque and speed for pick-and-place heads, indexing tables, and compact conveyor zones used in industrial automation. It employs a permanent-magnet rotor and an incremental feedback device so the associated drive can maintain a precise position loop. Designed for continuous duty, the motor maintains rated performance over extended production shifts without manual intervention.
The machine interface begins with a square flange that measures 76 mm, allowing direct coupling to gearheads or fixtures of the same size class. When energized, the rotor can deliver up to 400 W of mechanical power, a level suitable for light to medium servo axes. Position information is supplied by a wiring-saved encoder that produces 2,000 P/R; this resolution allows a controller to detect motion in fractions of a degree. The housing carries an ingress protection rating of IP55, blocking dust and low-pressure water jets so the motor can be mounted in areas where exposure to moisture may occur. Thermal management relies on a fully enclosed, self-cooling structure. Heat is conducted through the frame to the surrounding air without external blowers, simplifying the machine installation.
Operating and electrical limits protect the winding insulation and bearings. The motor operates in ambient humidity from 20 to 90% RH without internal condensation, and its windings withstand a high-potential test of 1,500 VAC for one minute. Vibration tolerance is graded at V15, indicating acceptable shaft displacement on typical factory floors. Insulation integrity is supported by a minimum resistance of 10 MΩ at 500 VDC, which helps keep leakage current low. An internal seal protects the output shaft from contaminants that could enter near the bearing interface. The motor does not include a holding brake, so an external brake or drive-generated torque must retain a stationary load when required.
