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Manual 37441C
DTSC-50 - ATS Controller
Page 20/106
© Woodward
Voltage Measuring: Mains
Voltage Measuring: Mains 3Ph 4W
21
23
25
27
L3
L2
L1
N
Mains voltage 3Ph 4W
MCB
L1
L2
L3
N
Figure 6-8: Voltage measuring - mains 3Ph 4W
Voltage Measuring: Mains 3Ph 3W
21
23
25
27
L3
L2
L1
N
Mains voltage 3Ph 3W
MCB
L1
L2
L3
Figure 6-9: Voltage measuring - mains 3Ph 3W
Voltage Measuring: Mains 1Ph 3W
21
23
25
27
L3
L2
L1
N
Mains voltage 1Ph 3W
MCB
L1
L3
N
Figure 6-10: Voltage measuring - mains 1Ph 3W