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GE EX2100 User Manual Page 66

Excitation control.
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Control Cabinet
EISB M1
Volts
Current
Generator
Field
L1
L2
L3
Control Cabinet
Control Rack
J505
EMIO
M1
J508
EMIO
M2
J515
EMIO
C
4-10 Chapter 4 Terminal Board I/O and Equipment Connections
Auxiliary Cabinet
EDCF-1
Duplex Fiber-
Optic Link
VFOF
CFOF
P2
PSM1
1
1
BK
+
2
2
-
WH
P24VDC
SCR1
SCR2
SCR4
SCR5
J1
J4
J2
EXTB
K41_M1
K41_M2
K41_M2
K41_C
K41_C
K41_M1
P125
P70V
J505
J508
Feedback
J515
Figure 4-6. DC Field Circuit Contactor and Control Board
VCO
Voltage
PPT
Scaling
VCO
Current
Shunt (mv)
SCR3
SCR6
J3
J6
J5
To Bridge 2
J2/3M
1
J6
1
9
2
N125
2
3
70V
Return
E1
P1
BK
Dc
Shunt
To Bridge 2
Generator
Field +
41A
+
-
2
1
BK
WH
Auxiliary Cabinet
HS +
De-Excit.
FDI-1
53B (W)
53B (Y)
Shaft
TB1-1
Voltage
TB1-2
41B
Generator Field -
41B
41A
3
3
4
4
GEH-6632 EX2100 User's Guide
Field
Flash

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  • AHMED Nov 25, 2012 01:47:
    ilike studing for the manuel white excitation EX2100