Electric Power Generation
1
Installation and maintenance
1
TALA44
Low Voltage Alternators - 4 pole
• SHUNT, AREP or PMG three-phase 12-wire
Connection codes
W3PH
Parallel Star
LJ(W)
T3
(Ô)aPH
SeriesStar
LJ(W)
®
L
L1(U)
Voltage LM= 1/2voltage LL
TB
L2(V)
L2(V)
1PH
or
Winding
6
8
Volta e/Detection
50Hz
60Hz
190-208 190-240
190-208
SHUNT: R120
U => T1 / N1 => T2 / N => T3 /V=> n.c.
�
AREP/PMG: R180
L2 => T3 / L 1 => T2
Winding
50Hz
60Hz
6
380-415 380-480
8
380-416
SHUNT: R120
U => T1 /V=> T2 / N => T10 / N1 => n.c.
�
AREP / PMG: R180
W => T3 /V=> T2
Winding
50Hz
60Hz
6
220-240 220-240
8
200
220-240
T6
T5
T4
T9
TB
T7
T6 T9
SHUNT: R120
M
T5
TB
U => T1 / N1 => T2 / N => T3 /V=> n.c.
T4 T7
�
AREP / PMG: R180
L2
=>
T3 / L 1
=>
T2
5876 en - 2020.01 / a
Factor connection
DE
'--"'°'"""""-__),!-+--� W(3)-L3
�-
_)!+-
-•
V(2)-L2
'--"'
......._
...,,
,,.+-
-•
U(1 )-L 1
NOE
DE
NOE
DE
*
+�--
► W(3)-L3
;e-...;..;.;;....a
► V(2)-L2
NDE
* lfcounterclockwise, L2and L3inverted
@1PH
L
Voltage LM= 1/2voltage LL
Winding
50Hz
60Hz
6
220-240 220-240
8
200
220-240
T?
T4
T9
SHUNT: R120
U=>T10/N=>T1/N=>N1/V=>n.c.
T12
TB
�
AREP / PMG : R180
L 1 => T1 / L2 => T10
� 1 n case of recon nection, ensure thatAVR voltage detection is correct !
LEROY-SOMER '"
DE
M
NOE
13
