Section 9 - Electrical Diagrams - Miller Panther 307 Owner's Manual

SECTION 9 – ELECTRICAL DIAGRAMS
ROTOR
MAIN FIELD COIL
RXr
ARMATURE
COIL
FIELD COIL
J K
1
2
EXCITER
6 5 4 3
12 11 10 9 8
A V R
OM-4408 Page 38
STATOR
TB1
AC.COIL(A)
Y(5.5)
U1
Y(5.5)
V1
O1
B(1.25)
AC.COIL(B)
R(5.5)
U2
V2 R(5.5)
B(1.25)
O2
WELDING
COIL
WU1
WV1
WW1
WELDING
COIL
WU2
WV2
WW2
SENSING
COIL
A
1. 1.R
2. 2.W
B
3. 3.L
C
EXCITING
COIL
E1 E2
1
2
2 1
7
Figure 9-1. Circuit Diagram for 110V Welding Generator
RX(A1)
G1 G2 G3
K2
K1 K3
SCR(A)
RX(B1)
G1
G2 G3
K1 K2 K3
SCR(B)
1 2 3 4 5 6 1 2 3 4 5 6
CN1 CN2
W C R
1 2 3 4 5
CN3