2021.04 / l
Electric Power Generation
6
Installation and maintenance
TAL 047
Low Voltage Alternator - 4 pole
5378 en -
• SHUNT three-phase 12-wire
T1
T4
T7
T10
T3
T6
T9
T12
T2
T5
T8
T11
3 PH
D
T11
T2
T3
A
T1
T2
T3
F
T1
T2
T3
+
-
+
-
2K/2.5K (1W)
R2
Droop
50 Hz
V
AC
S
UF
SL
UF
OE
60 Hz
50/60 Hz LINK
R1
A1
A2
Q2 Q1 F2 F1 N
FUSE
W V
ST1 ST2
R150
EXCITER
MAIN FIELD
Armature
Va
rist
or
Rotating rectifiers
STATOR : 12-wire (T1 to T12 identification)
Exciter field
red
black
yellow
green
blue
Consult R150 manual
ref. 5384
option
Option: R1-R2 - External remote
voltage trimmer (remove ST1)