Electrical And Power Specifications - Lexmark X746de Service Manual

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Electrical and power specifications

The following table specifies nominal average power requirements for the basic printer configurations. All power
levels are shown in Watts (W). Maximum current is given in Amperes (A).
Printing states
Off
Sleep mode
Hibernate
Ready mode
Copying
Simplex printing
Duplex printing
Scan (ADF)
Typical Electricity Consumption (TEC)
Default settings
Eco Mode settings
Maximum current while printing
100 Volts
120 Volts
230 Volts
Low-voltage models
110 to 127 V at 50 to 60 Hertz (Hz) nominal
•
90 to 135 V, extreme
•
High-voltage models
220 to 240 V at 50 to 60 Hz (not available in all countries)
•
• 198 to 254 V, extreme
Notes:
Using a power converter or inverter with the Lexmark X740 Series MFPs is not recommended.
•
The X746/X748 models are ENERGY STAR qualified.
•
All models ship with Sleep Mode = On.
•
• The default time out to Sleep Mode is 30 minutes for all models.
Service Manual
1-6
Lexmark X746de Lexmark X748de/dte
0 W
11 W
0.5
55 W
600 W
560 W
435 W
85 W
4.5 kwh/week
3.1 kwh/week
9 A
8 A
4 A
0 W
11 W
0.5
55 W
600 W
560 W
435 W
85 W
4.5 kwh/wk
3.1 kwh/wk
9 A
8 A
4 A
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