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filter
filter
AVR
windings
stator
exciter windings
nr nero black
ma marrone brown
rs rosso red
bl blu blue
Star connection (Y)
L1
U1
N
U2
W2
V2
L3
L2
W1
V1
V3Y
sensing
208V÷220V
0 - 230V
380V÷480V
0 - 400V
gli alternatori vengono spediti con collegamento stella | generators are delivered in star connection
resistenze
resistances (20°C)
SCHEMA DI COLLEGAMENTO - WIRING DIAGRAM - SCHEMA DES CONNEXIONS
W1
V2
diode
rotor
bridge
bn bianco white
ar arancio orange
V3
V3
V1
V1
(V1=V3/ 3)
(V1=V3/ 3)
L3
L2
L1
N
W1
V1
U1
V2
U2
W2
(V1Y max Power 40%)
stator
[mΩ]
50Hz
XG132 XSA
770
XG132 XSB
524
XG132 SA
350
XG132 SB
250
XG132 MA
152
XG132 LB #
101
# solo/only PTO (TBW132 LB)
(X2)
(X2)
nr
nr
filter
(X1)
(X1)
nr
nr
V1
U1
U2
W2
rotor
stator
main windings
gl giallo yellow
Delta connection (D)
W2
W1
L3
V2
V3D
120V÷127V
220V÷277V
main
auxiliary
[mΩ]
60Hz
50Hz
60Hz
770
524
350
250
104
152
104
101
400V
230V
sensing
115V
nr
nr
0
nr
nr
(aux)
(aux)
-E
(exciter stator)
+E
X1
(filter)
X2
(filter)
(filter)
aux
V3
V3
L1
L3
L2
U1
W1
V1
U2
V2
U2
L2
V1
sensing
0 - 115V
0 - 230V
(V1D max Power 60%)
exciter
rotor
stator
rotor
[Ω]
[Ω]
[Ω]
18,8
5,53
4,95
18,2
5,53
4,95
13,9
5,53
4,95
17,2
5,53
4,95
14,1
5,53
4,95
15,9
5,53
4,95
Re (opt.)
50Hz
60Hz
V1
V1
(V1=V3)
(V1=V3)
L1
U1
W2
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