MULTIQUIP DCA Series - Circuit Diagrams; Current Flow Diagram

PAGE 30 — GENERATOR SERVICE AND TROUBLESHOOTING MANUAL — REV. #0 (08/29/23)
CURRENT FLOW DIAGRAM
Figure 30. Current Flow Diagram
OUTPUT TERMINAL
PANEL REAR
U
V
W
O
STATOR
WINDINGS
12 WIRES
U
U1 X1 U2 X2
V
V1 Y1 V2 Y2
W
W1 Z1 W2 Z2
U
V
W
U1
CT1
CT2
CT3
W1
LINE
LOAD
V1
2
6
1
0
3
0
3
4
4
8
12
36
1 PHASE
240/120
3 PHASE
240/139
3 PHASE
480/277
PSS TO LOCK
32
RED
1
3
5
7
PRESS TO L
1 PHASE
240/120
3 PHASE
240/139
3 PHASE
480/277
9
11
33
29
35
31
WHT
BLUE
BLUE
RED
BLK
K
L
K
L
K
L
2/T1
4/T2
6/T3
ORG
GRN
LB
S
R
T
OCR
YEL
AMMETER
SWITCH
AMMETER
V
U
W
OF
LIGHT
BLUE
GRAY
ORANGE
VSS ODD
TERMIMALS
REFERENCE
CN7 ON
VOLTAGE FLOW
DIAGRAM
X2
MAIN
STATOR
TO CHASSIS
GROUND
GRN
NOTICE
The current ow diagram (Figure 30) is representative
of a DCA45SSIU4F type generator.