Embraer EMB145 - Page 1704

AIRPLANE
OPERATIONS
MANUAL
ELECTRICAL
REVISION 36
2-05-05
Page
3
Code
01
AOM-145/1114
DC BUS 1
CENTRAL DC BUS
DC BUS 2
HOT BUS 1
HOT BUS 2
SHED DC BUS 1
ESSENTIAL DC BUS 1 ESSENTIAL DC BUS 2
SHED DC BUS 2
BACKUP
BATTERY
BATTERY
1
2
GEN
1
GEN
3
GEN
APU
GEN
2
GEN
4
GENERATOR LINE
CONTACTOR 1
(GLC 1)
GENERATOR LINE
CONTACTOR 3
(GLC 3)
GENERATOR LINE
CONTACTOR 2
(GLC 2)
GENERATOR LINE
CONTACTOR 4
(GLC 4)
APU
STARTING
CONTACTOR
APU
CONTACTOR
LINE
(ALC)
(ASC)
BUS TIE
(BTC 1)
GROUND
POWER
CONTACTOR
(GPC)
BATTERY
CONTACTOR 1
(BC 1)
BATTERY
CONTACTOR 2
(BC 2)
SHED BUS
CONTACTOR 1
(SBC 1)
SHED BUS
CONTACTOR 2
(SBC 2)
BACKUP
BATTERY
CONTACTOR
(BBC)
ESSENTIAL BUS
CONTACTOR 1
(EBC 1)
ESSENTIAL
INTERCONNECTION
ESSENTIAL BUS
CONTACTOR 2
(EBC 2)
BUS TIE
(BTC 2)
CONTACTOR 1
CONTACTOR 2
CONTACTOR (EIC)
BACKUP BUS 1 BACKUP BUS 2
BACKUP ESSENTIAL BUS BACKUP HOT BUS
BACKUP BUS
RELAY 1
BACKUP BUS
RELAY 2
(BBR 2)
GND SERVICE BUS
BATTERY
1
2
3
(BBR 1)
EM145AOM052019A.DGN
DC ELECTRICAL DISTRIBUTION SYSTEM SCHEMATIC