Westerbeke BTG-9KW Operator's Manual page 26

BT Generator Internal Wiring Diagram
A
+
1
1-
+
-
1 2
,-------------------1
_ a
1==:
-
1
B
!
a
-{)t-
4
b
2
I
I
I
I
I
I
I
I
I
I
I
I
3
I
~
L _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ J
"';;;
:JJ
m
,
,
m
:»,
;z
BLACK
0 0
Qo
&
r----------,
r-----------,
: C
I :
0 :
I I '
I "
I I I
6
I
I
I
l~
i
11
i
I • I
I I I
I
I
I
I
I
I
I
I
I
I
3
I
I
_________ 0
L
.
i
...
I
I
=TF=
I
I
I
BLACK
GREEN
& WHITE
& WHITE
AC
T
E
R
M
I
N
A
L
""~
~
RED & WHITE
+ r - -
QoQo
I
~f~ tI3--L---J
yELLOW .....
RED
&
WHITE
I
B
L
o
C
K
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::::;
)
*
m
~I
-
--< -
m--<
) ' 1
-
'"
' - - -
1
F1 G
t
YELLOW
&
WHITE
BLACK & WHITE
RED
&
!HITE
+ -
...
*
-
-
!
F2
G
1
YELLOW & WHITE
BLACK & WHITE
A. EXCITER STATOR WINDINGS
1. Exciter Stator Windings
2. Exciter Stator Windings
B. EXCITER ROTOR
1. Auxiliary Windings
2. Diodes
3. Rotating Field Windings
C. MAIN STATOR
1. Main Stator Windings
2. Main Stator Windings
3. Main Stator Auxiliary
Windings
YELLO W & WHITE
GREEN
&
WHITE-
+
-
1
GREEN
&
A.V.R.
PLUG
~
BLUE &
BLUE
&
WHITE
WHITE
WHITE-
+
-
A.V.R.
PLUG
D. COMPOUND TRANSFORMER
1. Compound Transformer Windings
2. Compound Transformer Windings
3. Compound Transformer Auxiliary
Windings
F. SELECTOR SWITCH
1. Compound
2. Electronic and Compound
G. BRIDGE RECTIFIER
A.V.R - Automatic Voltage Regulator
20