Epson LQ-510 Technical Manual page 17

GENERAL DESCRIPTION
Ink Ribbon
Fabric
Film
Reliability
Printhead Life
Safety Approvals
Safety Standards
Radio Frequency
Interference (RFI)
Electrical Specifications
Power Conditions
Frequency Range
Rating Current
Insulation Resistance
Dielectric Strength
Environmental Requirements
Temperature
Humidity
Shock Resistance
Resistance to Vibration
Physical Specifications
Weight
Dimensions
1-8
Model: 7753 ribbon cartridge
Color: black
Reliability: 2 million (LQ characters at 48 dots/character)
Dimensions: 11.6 (width) x 1.36 (height) x 2.84 (depth) inches
(290 mm x 34 mm x 71 mm)
Model: 7768 ribbon cartridge
Color: black
Reliability: 2 million characters at 48 dots/character
Dimensions: 11.6 (width) x 1.36 (height) x 2.84 (depth) inches
(290 mm x 34 mm x 71 mm)
Mean Cycles Between Failures (MCBF): 3 million lines (excluding
printhead)
Mean Time Before Failure (MTBF): 4000 Power-On Hours (25% duty)
200 million strokes/wire
UL478 (U.S. version)
CSA22.2#154
VDE0806 (TUV) (European version)
FCC class B (U.S. version)
VDE0871 (self-certification) (European version)
108 VAC to 132 VAC (120 V version)
198 VAC to 264 VAC (220/240 V version)
49.5 to 60.5 Hz
1.8 A AC (120 V version)
1 A AC (220/240 V version)
10 megohms minimum (between AC line and chassis)
1250 VAC (rms), 1 minute (120 V version) (between AC line and
chassis)
3750 VAC (rms), 1 minute (220/240 V version)
41° to 95°F (5 to 35°C) - operating
-22° to 140° F (-30 to 60° C) - with shipment container
10 to 80% RH - operating
5 to 85% RH - non-operating
1 G, within 1 ms - operating
2 G, within 1 ms - non-operating
0.25 G, 55 Hz maximum - operating
0.50 G, 55 Hz maximum - storage
13.23 pounds (6 kg)
16.72 (width) x 13.88 (depth) x 5.6 (height) inches
(418 x 347 x 139.9 mm), excluding knobs and paper guides
REV.-A
LQ-510