Doosan G20 SIIIA, Руководство по эксплуатации и техническому обслуживанию

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109 G20, 30, 40 SIIIA Operation & Maintenance Manual
12 wires connection
Option connection diagram
T1
T4
T3 T2
PARALLEL
CONNECTION
SERIAL
CONNECTION
L L
M
4-WIRE SINGLE-PHASE - type M or M1 DEDICATED WINDING
50/60 Hz voltage Output
L - L
220
230
240 110
115
120
T2 - T3 T2 - T3 T1 T4
L - M L L M Connect
R 220 voltage sensing: 0 => (T1) / 110 V => (T2)
T1
T4 T3
T2
L
L
50/60 Hz voltage Output
L - L
-
-
- 110
115
120
T1 - T3
T2 - T4
- T1-T3 T2 - T4
L - M L L M Connect
R 220 voltage sensing: 0 => (T1) / 110 V => (T2)
1 PH
M
T1
T7
T12
T10
T4
T9
T3
T6
T11
T5
T2
T8
LM voltage = 1/2 LL voltage
Connection inadvisable
Connection code
L.L voltage
Factory connection
L
L
G
Winding
60 Hz 50 Hz
220 - 240 220 - 240
250 - 260
200
-
220 - 240
6
7
8
R 220 voltage sensing:
0 => (T8) / 110 V => (T11)
R 438 voltage sensing:
0 => (T3) / 220 V => (T2)
M
L
L
NDE
T9
T8
T7
T12
T10
T11
T4
T3
T2
T1
T5
T6
1 phase
or
3 phases
L1(U)
L2(V)
L3(W)
L
L
Winding
60 Hz 50 Hz
110 - 120 120
110 - 120
-
120 - 130
-
6
7
8
R 220 voltage sensing:
0 => (T8) / 110 V => (T11)
R 438 voltage sensing:
0 => (T3) / 110 V => (T2)
NDE
T9
T8
T7
T12
T10
T11
T4
T3
T2
T1
T5
T6
L L
L3(W)
T1
T7
T10
T9
T3
T6
T11
T5 T2
T8
L2(V)
B
T12
T4
L1(V)
R 791 interference suppression kit Voltage potentiometer
Black
Black
Black
Blue
White
Connections
T1 T1 T1 T1 T1 T2
T2 T2 T2 T2 T9 T4
T3 T3 T3 T3 T3 T3
N N
Voltage adjustment
via remote potentiometer
ST4
5
0
1 0
2 0
3
0
4
0
5
0
60
70
8
0
9
0
A
D
F
B
F/F
G
PTC stator sensors
Ph1
Ph2
Ph3
Space heater
101
102
103
104
130C
blue wire
150C
black wire
180C
red/white wire