Emrax 2 Explained
The
Emrax 2 is a
Slovenian
electric motor for powering
electric aircraft and other applications, designed and produced by
Emrax d.o.o of
Kamnik. The company was formerly called Enstroj and based in
Radomlje.
[1] By May 2018 the engine was no longer advertised on the company website and seems to be out of production.[2]
Design and development
The Emrax 2 is a brushless 200 Volt design, producing 30to, with an outrunner coil. It has a 94% efficiency. The low working rpm of the engine means that it can turn a propeller at efficient speeds without the need for a reduction drive.[1]
Variants
- Emrax 2 AC
Air-cooled version, producing 300NaN0 at 3000 rpm.[1]
- Emrax 2 LC
Liquid-cooled version, producing 350NaN0 at 3000 rpm.[1] Notes and References
- Bayerl, Robby; Martin Berkemeier; et al: World Directory of Leisure Aviation 2011-12, page 242-243. WDLA UK, Lancaster UK, 2011.
- Web site: EMRAX. 2 May 2018. Emrax. emrax.com.