GE LOGIQ E9 Service Manual page 220

GE H
EALTHCARE
D 5180263-100, R
IRECTION
Section 5-7
Power distribution
5-7-1 Purpose of this section
The power distribution within the LOGIQ E9 is described in this section.
5-7-2 Main Power Supply
5-7-2-1 General description
The Main Power Supply's main task is to galvanically isolate the scanner from the on-site Mains Power
System and to supply the various internal subsystems with AC or DC power.
5 - 18
5
EV
Figure 5-9 Main Power Supply
90-250Vac
Line Filter
Rectifier
Inrush Current
Limier
113 – 400 V
400V
PFC
Section 5-7 - Power distribution
IEC60601-1
Isolation
Stand By
+ 5Vstb (12W)
110V
Inverter
120VA
SELV outputs (<60Vdc)
24V + 24V
+ 48V
+ 48V
+ 15V
± 48V
+ 12V
+ 6V
- 48V
– 15V
– 6V
+/- 48V
MLP
PMX
TLP
LOGIQ E9 S
ERVICE
0-140V
0-140V
130W
± 100 V
8W
± 0 – 95V
± 0 – 95V
2X20W
M
ANUAL