Westerbeke 33.0 KW-60Hz Operator's Manual page 44

TWELVE LEAD WINDING/TERMINAL BOARD CONNECTIONS
(SERIES WYE)
L
SERIES
2
STAR
3
N
L
5
10.:11 2-3
6-7
4-8-12
0
0
0
5 9
L1
L.:2 L3
N
50 Hz L-L 400 volts
50 Hz L-N 230 volts
60 Hz L-L480 volts
60 Hz L-N 277 volts
L
PARALLEL
DELTA
L
2-4
6-8
~
1 3 5 7
9 11
L1
L2
L3
50 Hz L-L 115 volts
60Hz L-L 138 volts
DOUBLE
DELTA
3-wire
10
L
0
L L
8-11 2-3 6-9
0 0
5 12 7 4
t
N l1
50 Hz L-L 230 volts
50 Hz L-N 115 volts
60Hz L-L 240 volts
60Hz L-N 120 volts
0
AND (NOMINAL) VOLTAGES
(PARALLEL WYE)
113
L
PARALLEL
0
STAR
N
L
10-12
2-4 6-8
5-7
9-11
L.2
L3 N
50 Hz L-L 200 volts
50 Hz L-N 115 volts
60 Hz L-L 240 volts
60Hz L-N 138 volts
SINGLE PHASE
PARALLEL ZIG-ZAG
7
10
5
L
N
10-12
2-4
S-9
r-{ {
~
1 3 5 7
9-11
N 1..1 l2
50 Hz L-L 230 volts
SO
Hz L-N
115
volts
60Hz L-L 277 volts
60Hz L-N 138 volts
(Refer to Note #1)
L
0
0
Note #1
Single phase amperage load.
The phase cun-ent must not exceed the
nominal value.
Note #2
Three phase zig-zag connection.
The rated power must·be multiplied by
0.866.
Engines & Generators
38
L
12 1
SERIES
11
v
DELTA
9
~
L
8 7
N
10-11 . 2-3
·o
6-7
0 0
1-12 5-4 9-8
L3
50 Hz L-L 230 volts
50 Hz L-N 115 volts
60Hz L-L 277 volts
60Hz L-N 138 volts
(Refer to Note # 1)
L~
L
0
THREE PHASE
~·~2
ZIG-ZAG
11
N
~l
10, ' 4 6 5
l
.s
8-10
0
L1
7
L
4
8-11
0
1 10
N
2-12
0
5
9
I
'
L2
2-3
~
5 12
4-6
0
9
L3
6-9
0
7 4
L1
50 Hz L-N 230
volts
60Hz L-N 240
volts
3-7-11
r-D
10
0