Emrax 228

Last updated

Emrax 228
Type Electric aircraft engine
National origin Slovenia
Manufacturer Emrax
Unit cost 2,790 (2015)

The Emrax 228 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]

Contents

Design and development

The Emrax 228 is a brushless 130 volt design producing a peak of 100 kW (134 hp), 55 kW (74 hp) continuous, with an outrunner coil. It has a 98% 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] [2]

Specifications (Emrax 228)

Data from Tacke and manufacturer [1] [2]

General characteristics

Components

Performance

See also

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References

  1. 1 2 3 Tacke, Willi; Marino Boric; et al: World Directory of Light Aviation 2015-16, pages 262–263. Flying Pages Europe SARL, 2015. ISSN   1368-485X
  2. 1 2 Emrax. "Emrax 228". emrax.com. Retrieved 29 April 2018.