Austro Engine IAE50R-AA - 19.4 Generator Regulator and Generator Wiring

ENGINE MANUAL
IAE50R – AA
E1.01.05 – E
Issue date: 25.Jan.2018
Page: 19-22
Revision no: 9
19.4 Generator regulator and Generator wiring
Generator regulator and generator are supplied by Austro Engine GmbH. The flywheel
mounted brushless / bearing less generator is mounted on the engine. The separate voltage
control regulator / rectifier unit must be connected and mounted by the installer.
Description
Condition
Min
Typ
Max
Unit
Power supply Current
---
---
18
---
A
19.4.1 Mechanical installation of the Generator Regulator
Mounting of the Regulator is possible via M8 screws on both sides of the Regulator.
Install the regulator on a well-ventilated place. The temperature on the regulator should never
exceed +80°C measured at point T shown in Fig. 27.
The housing of the regulator must be electrical connected to GND. Connect the GND directly
with the mounting bolts or with two independent wires (>AWG14 minimum). The mounting
bolts can be used to fix terminals.
Description
Condition
Min
Typ
Max
Unit
GND connection Gen. Regulator
---
---
---
50
mOhm
Fig. 27: Regulator housing