Linz electric E1X Serie Instrucciones Para El Uso Y Mantenimiento página 21

5. ALTERNATORS OF E1X E SERIES (with automatic voltage regulator)
Exciter Rotating Rectifier
Remote potentiometer
S
V
Voltage regulator
Wiring diagram
Rotor Stator winding
4
3
2
(100KOhm)
1
EMI
FILTER
8 12
3
U
1
Vn = 200/115 V a 50Hz
Vn = 240/138 V a 60Hz
7 11
Star connection
parallel + neutral
6 10
V
2 7
4 5
1 8
3 6
10 9
U 12 11 W
Vn = 115 V a 50 Hz
5 9
Vn = 138 V a 60 Hz
p
Parallel delta
connection
Load
- 21 -
Power cables connection
V
V
5
5 7
6 7
6 8
4 10 8 12
3 4
10
9
2 12
2
11 9
W
11 1
U W
Vn = 400/230 V a 50 Hz
Vn = 480/276 V a 60 Hz
Star connection
series + neutral
V
4 5
L1
11
3
1
6
2
9 8
3 7
4 12
10
11 2
1 8
12
U 10 9 W N
Vn = 230 V a 50 Hz Vn = 230 V a 50 Hz
Vn = 276 V a 60 Hz Vn = 276 V a 60 Hz
Series delta Single-phase
connection connection
6
5
7
L2