80mm 750W Motors in 24V and 28V Models

Modern drive solutions for automation call for customized motors. Modular systems with configurable modules for customized drive design are the appropriate solution. For years, ebm-papst with its modern ECI motor family has been offering a broad selection of drives, control electronics, gearboxes and brake and sensor modules that can be combined for tailored drive solutions. Now ebm-papst is expanding the existing range of motors from 30 to 63 mm diameter and powers from 30 to 400 W with a new power level: the ECI 80 with 80 mm diameter now offers rated drive power of up to 750 W in a compact design for demanding applications in robotics, conveyor, warehouse and sorting systems, medical equipment or battery-driven vehicles and driverless transportation systems.

The motor has an extremely high power density in a compact design. The high torque is transmitted through the 15 mm motor shaft. The special air gap on the rotor surface reduces the motor’s detent torque to a minimum. The motor design was optimized for length and is available in three package lengths of 20, 40 and 60 mm, each in 24 V and 48 V versions. The largest version reaches a rated torque of 1.8 Nm at 750 W rated drive power.

A special feature of the motor is its dynamics: the drive can be briefly overloaded by three times its rated torque, allowing a starting torque of 5.5 Nm to be reached. The high power density with outstanding overload capacity, high efficiency and the rugged, noise-optimized bearing system allow a wide range of possible uses. Logic and power supply are routed separately through a specially developed, rugged plug system that satisfies high industrial requirements.
 
source: http://www.powerpulse.net/story.php?storyID=32834

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