The E813 motor is part of a permanent-magnet motor system designed for power generation applications where high system efficiency is important. Developed for a customer for use in high-efficiency distributed-power systems, the E813 was designed to give the competitive edge necessary in this relatively new and highly competitive field.
In addition to the E813, a number of other coil configurations have been studied in the same frame size – including multi-slice versions and high peak-torque versions – for a variety of industrial and military applications. The family of E813 motor designs currently under development with government and commercial partners will offer a broad range of possible system configurations for both high-efficiency and high-torque speed-servo applications.
The specifications provided here illustrate some of the E813’s capabilities. Especially noteworthy is its high efficiency over a very large operating range. Low-speed, high-torque versions of this motor are currently under development for direct-drive position-servos for naval applications.
Contact a Lynx applications engineer to determine if there is an 813 mm SEMA design that can meet your needs.
|Diameter:||813 mm (32 in.)|
|Axial Length:||163 mm (6.41 in.)|
|Rated Speed:||2,600 rpm|
|Rated Torque:||450 N·m (332 lbf·ft)|
|Rated Power:||130 kW (174 hp)|
|Peak Torque:||900 N·m (664 lbf·ft)|
For more detailed specifications and further information, please see the E813 brochure (286 KB).
A preliminary and revised version of the brochure is available, please see the Revised E813 brochure.
New E813s are members of the more powerful 639-14-259 SEMA family, please see the Preliminary E813/639-14-259 Motor/Generator Family brochure.