d05781.fm
INSTALLATION MANUAL
BRP-Powertrain
Effectivity: 912 i Series
Edition 1/Rev. 2
24-00-00
Page 17
January 01/2014
Amperage
- Ambient temperature: 20 °C (68 °F)
- Voltage: constant 13.5 V
- Tolerance: max. ± 5 %
NOTE: The speed of the external alternator is 1.24 times the
crankshaft speed or 3 times the propeller speed.
Graphic
Fig. 8 00547
The current over engine speed graph was determined
and is only effective under the following conditions:
1/min. /
rpm.
2000 3000 4000 5000 6000 7000 8000
n Generator
rpm. alternator
(A)
10
20
30
40
50
1000 1500 2000 2500
n Propeller
rpm. propeller