Woodward DSLC-2 - Figure 2-11: Voltage Measuring - Generator Windings, 3 Ph 4 W; Figure 2-12: Voltage Measuring - Generator Measuring Inputs, 3 Ph 4 W; Table 2-5: Voltage Measuring - Terminal Assignment - Generator, 3 Ph 4 W

Manual 37443A DSLC-2 - Digital Synchronizer and Load Control
© Woodward Page 29/226
Voltage Measuring: Generator, Parameter Setting '3Ph 4W' (3-phase, 4-wire)
Figure 2-11: Voltage measuring - generator windings, 3Ph 4W
Figure 2-12: Voltage measuring - generator measuring inputs, 3Ph 4W
3Ph 4W
Wiring terminals
Note
Rated voltage (range) [1] 120 V (50 to 130 V
eff.
) [4] 480 V (131 to 480 V
eff.
)
2
Measuring range (max.)
[1] 0 to 150 Vac
[4] 0 to 600 Vac
Figure
A
C
E
G
B
D
F
H
DSLC-2 terminal 29 31 33 35 30 32 34 36
Phase
L1 / AØ
L2 / BØ
L3 / CØ
N
L1 / AØ
L2 / BØ
L3 / CØ
N
Table 2-5: Voltage measuring - terminal assignment - generator, 3Ph 4W
2 For different voltage systems, different wiring terminals have to be used. Incorrect measurements are possible if both voltage systems use
the same N terminal.
L1
L2
N
L3
N
A1
A2
A
B
B2
B1
C
C2
C1
L1
L2
N
L3
N
A1
A2
A
B
C6
C5
B6
B5
A5
A6
B2
B1
C
C2
C1
L1
L2
N
L3
N
A1
A2
A
B
B6
B5
A5
A6
C
C6
C5
B2
B1
C2
C1