6-2
These specifications are subject to change without notice.
Main Body Specifications
Main Body
Name: Konica 7255/7272
Type: Console type
Transfer method: Indirect electrostatic method
Platen glass: Fixed
Light-sensitive unit: OPC
Light source: Xenon lamp
Developing method: Dry, 2-component magnetic brush developing
Fixing method: Heat roller
Density adjustment: Automatic and manual (9 steps)
Magnification ratio: 1:1±1.0%
Enlargement: 1:1.150 (115%), 1:1.220 (122%), 1:1.410 (141%),
1:2.000 (200%)
Reduction: 1:0.860 (86%), 1:0.820 (82%), 1:0.710 (71%),
1:0.500 (50%)
Zoom/Special magnification ratio: 25% to 400% in 1% increments
Userset: 3
Copy paper: Plain paper: 50 to 200g/m
2
Special paper: Transparent film, Labels, Tab, 3-hole
Copying speed: 7255; 55 copies/min. (A4), 43 copies/min. (A4R), 32 copies/min.
(A3), 55 copies/min. (B5), 48 copies/min. (B5R), 37 copies/min.
(B4)
7272; 72 copies/min. (A4), 54 copies/min. (A4R), 41 copies/min.
(A3), 72 copies/min. (B5), 60 copies/min. (B5R), 46 copies/min.
(B4)
Continuous copying: 1 to 9,999 copies
Types of original: Sheet, book originals
Original size: A3 or 11”x17” maximum
Copy size: A3 to A6R (image cutoff width: leading and trailing ends
3.0mm ± 4.0mm, top and bottom 2.0mm ± 2.0mm)
Paper supply method: Tray 1 (fixed); 1,500 sheets (80 g/m
2
) (main body tray)
Tray 2 (fixed); 1,000 sheets (80 g/m
2
) (main body tray)
Tray 3 (universal); 500 sheets (80 g/m
2
) (main body tray)
Tray 4 (universal); 500 sheets (80 g/m
2
) (main body)
LCT (fixed); 4,000 sheets (80 g/m
2
) (LT-402 option)
LCT (fixed); 4,000 sheets (80 g/m
2
) (LT-412 option)
Multi-sheet bypass tray; 100 sheets (80 g/m
2
)
Warm-up time: Approximately 5 minutes (7255) / 6 minutes (7272)
First copy time: Approx. 3.4 seconds (A4) (7255) / 3.0 seconds (A4) (7272)
Power: AC 230V/50Hz (This equipment selects the correct voltage
automatically.)
Power consumption: 2.0 KW max. (with option)
Sound power level: 75 dB max. (main body)
Weight: Approx. 216kg (main body 204.5kg + RADF 11.5kg)
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