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Manual
Manual 37223E
37223E
easYgen-3000
easYgen-3000 Series
Series (Package
(Package P1)
P1) -
- Genset
Genset Control
Control
©
© Woodward
Woodward
Page
Page 35/67
35/67
'
' 1Ph 2W
1Ph 2W
' Phase-Phase Measuring
' Phase-Phase Measuring
L2
L2
L1
L1
B
B
A2
A2
A1
A1
A
A
A6
A6
A5
A5
L1
L1
L2
L2
B
B
B5
B5
B6
B6
A1
A1
A2
A2
A
A
Figure 6-24: Voltage measuring - mains PT windings, 1Ph 2W (phase-phase)
Figure 6-24: Voltage measuring - mains PT windings, 1Ph 2W (phase-phase)
Mains voltage 1Ph 2W
Mains voltage 1Ph 2W
[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]]
M
M
C
C
B
B
L
L1
1
L
L2
2
L
L3
3
Figure 6-25: Voltage measuring - mains measuring inputs,
Figure 6-25: Voltage measuring - mains measuring inputs, 1Ph 2W (phase-phase)
1Ph 2W (phase-phase)
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.
))
10
10
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
L2
L2
---
---
---
---
L1
L1
L2
L2
---
---
---
---
Table 6-15: Voltage measuring - terminal assignment - mains, 1Ph 2W (phase-phase)
Table 6-15: Voltage measuring - terminal assignment - mains, 1Ph 2W (phase-phase)
10
10
For different voltage sy
For different voltage systems, different wiring terminals have to be used. Incorrect measurements are possible if both vo
stems, different wiring terminals have to be used. Incorrect measurements are possible if both voltage systems use
ltage systems use
the same N terminal.
the same N terminal.