Xerox Phaser 3117 Service Manual page 29

System Overview
1) SMPS Specification
- AC Input
Input Rated Voltage : AC 220V ~ 240V AC 120V / AC 220V(EXP version)
Input Voltage fluctuating range : AC 90V ~ 135V / AC 180V ~ 270V(EXP version)
Rated Frequency : 50/60 Hz
Frequency Fluctuating range : 47 ~ 63 Hz
Input Current : Under 4.0Arms / 2.5Arms
(But, the status when lamp is off or rated voltage is inputted/outputted )
- Rated Output Power
No
1 Channel
2 Connector pin
3 Rated Output
4 Max. Output current
5 Peak Loading current
6 RIPPLE NOISE Voltage
7 Maximum output
8 Peak output
9 Protecttion for loading
shorage and overflowing
current
- Consumption Power
No
1 Stand-by
2 PRINTING
3 Sleep-Mode
- Power Cord Length : 1830°
- Power Cord Switch : Use
- Feature
. Insulating Resistance : 100
. Insulating revisiting pressure : Must be no problem within 1 min. (at 1000Vac,10mA)
. Leaking Current : under 3.5mA
. Running Current : under 40A PEAK (AT 25 , COLD START)
. Rising Time : within 2Sec
. Falling Time : over 20ms
. Surge : Ring Wave 6KV-500A (Normal, Common)
Service Manual
3-16
Items
+5V
CON 3
5V PIN : 11, 12
GND PIN : 8, 9
+5V
(4.75 ~ 5.25V)
0.8A
1.0A
100mVp-p or less
4W
5W
Items CH1(+5V)
1.0 A
1.0 A
0.8 A
50mm
or more (at DC 500V)
under 50A PEAK (In other conditions)
CH1
+24.0V
CON 3
24V PIN : 2, 3, 4
GND PIN : 6, 7
5% +24V
(20.4 ~ 27.6V)
1.5A
2.0A
500mVp-p or less
36W
48W
CH2(+24V)
0.4 A
2.0 A
0.4 A
CH2 Remarks
5%
1ms
1ms
System
AVG : 55 Wh
AVG : 250 Wh
AVG : 10 Wh
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