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Manual
Manual 37223E
37223E
easYgen-3000
easYgen-3000 Series
Series (Package
(Package P1)
P1) -
- Genset
Genset Control
Control
Page
Page 34/67
34/67
©
© Woodward
Woodward
Voltage Measuring: Mains, Parameter Setting '
Voltage Measuring: Mains, Parameter Setting '1Ph 2W
1Ph 2W
' (1-phase, 2-wire)
' (1-phase, 2-wire)
NOTE
NOTE
The 1-phase, 2-wire measurement may be performed phase-neutral or phase-phase. Please
The 1-phase, 2-wire measurement may be performed phase-neutral or phase-phase. Please note to
note to
configure and wire the easYgen consistently. Refer to the
configure and wire the easYgen consistently. Refer to the Configuration Manual 37224 for more infor-
Configuration Manual 37224 for more infor-
mation.
mation.
'
' 1Ph 2W
1Ph 2W
' Phase-Neutral Measuring
' Phase-Neutral Measuring
N
N
L1
L1
N
N
A2
A2
A1
A1
A
A
A6
A6
A5
A5
L1
L1
N
N
N
N
B5
B5
B6
B6
A1
A1
A2
A2
A
A
Figure 6-22: Voltage measuring - mains PT windings, 1Ph 2W (phase-neutral)
Figure 6-22: Voltage measuring - mains PT windings, 1Ph 2W (phase-neutral)
L
L1
1
N
N
Mains voltage 1Ph 2W
Mains voltage 1Ph 2W
M
M
C
C
B
B
[1
[1]]
2
21
1
2
23
3
2
25
5
2
27
7
L
L1
1
L
L2
2
L
L3
3
N
N
2
28
8
2
26
6
2
24
4
2
22
2
[[4
4]] [[1
1]] [[4
4]] [[1
1]] [[4
4]] [[1
1]] [[4
4]]
Figure 6-23: Voltage measuring - mains measuring inputs, 1Ph 2W (phase-neutral)
Figure 6-23: Voltage measuring - mains measuring inputs, 1Ph 2W (phase-neutral)
1Ph 2W
1Ph 2W
Wiring
Wiring terminals
terminals
Note
Note
Rated
Rated voltage
voltage (range)
(range)
[1]
[1] 100
100 V
V (50
(50 to
to 130
130 V
V
eff.
eff.
)
)
[4]
[4] 400
400 V
V (131
(131 to
to 480
480 V
V
eff.
eff.
))
9
9
Measuring
Measuring range
range (max.)
(max.)
[1]
[1] 0
0 to
to 150
150 Vac
Vac
[4]
[4] 0
0 to
to 600
600 Vac
Vac
easYgen
easYgen terminal
terminal
21
21
23
23
25
25
27
27
22
22
24
24
26
26
28
28
Phase
Phase
L1
L1
N
N
N
N
N
L1
N
L1
N
N
N
N
N
N
Table 6-14: Voltage measuring - terminal assignment - mains, 1Ph 2W (phase-neutral)
Table 6-14: Voltage measuring - terminal assignment - mains, 1Ph 2W (phase-neutral)
9
9
For differ
For different voltage sy
ent voltage systems, different w
stems, different wiring terminals have to
iring terminals have to be used. I
be used. Incorrect measurements are
ncorrect measurements are possible if both
possible if both voltage systems
voltage systems use
use
the same N terminal.
the same N terminal.