Reference
Modification-No.
- 0 -
Page
87
Date
1996 05 10
Install
914 F
◆ NOTE: The speed of the auxiliary generator is 1,24 times crankshaft speed
or 3 times the prop speed.
IG
L
B
Cyl. 1
Cyl. 3
Cyl. 2
Cyl. 4
Ill. 64
1
(A)
10
20
30
40
50
(n rpm)
1000 1500 2000 2500
n Propeller
2000
3000
4000 5000 6000 7000 8000
n Alternator
Ill. 66
Ill. 65
2
3
19.4.12)External alternator (optional extra)
See Ill. 64/65/66.
➪ output: max. 600 W DC at 6000 r.p.m.
➪ voltage: 14,2 – 14,8 V
➪ ambient
temperature range: min. - 30° C (-22° F)
max. +90° C (194° F)
◆ NOTE: Voltage regulator is inte-
grated in the generator
Feeding wiring to external alternator Q located on the outside of propeller
gear (see ill. 64).
➪ plus terminal W: M6 screw suitable for cable eyes to DIN 46225
(tightening torque 8 Nm (70 in.lb))
➪ grounding: via engine block
➪ control wiring E: via supplied standard plug (Sumitomo 6111-2568)
Requirements for flawless operation of the integrated rectifier-regula-
tor
➪ the rectifier-regulator has to be protected by a slow blowing 50A fuse
➪ cross section of the main circuit at least 4 mm
2
➪ a capacitor (Ill. 52 Pos.A) of at least 22 000 µF / 25 V is necessary
➪ current:
■ ATTENTION: The current over speed graph has been determined and is
effective only at the following conditions:
ambient temperature: 20 °C (68° F)
voltage: permanent 13,5 V
tolerance: ± 5%
To Next Page
Loading...
