Woodward AtlasPC, Hardware Manual

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AtlasPC Digital Control, Vol. I Manual 85586V1
86 Woodward
A
N
C
B
AtlasPC
31
32
33
34
35
36
PH A
PH B
PH C
1A
1A
7
8
9
10
11
12
PH A
PH B
PH C
1A
1A
1A
1A
Load Bus
VIS-152c
01-4-26
Figure 8-6. Example Wiring–Wye Connected System
(wired L-L to PowerSense with potential transformers used to step the voltage
down to a level within the capability of the PowerSense inputs; the ground on the
b-phase input is optional.)