Reliability - Epson LX-1050+ Service Manual

1.2.4 Ink Ribbon
Type:
Color:

Reliability:

1.2.5 Environmental Conditions
Temperature:
Humidity:
Resistance to shock:
Resistance to vibration:
1.2.6 Electrical Specifications
I
Item
Rated voltage
Input voltage range
Rated frequency range
Input frequency range
Power consumption
Insulation resistance
Dielectric strength
1.2.7 Reliability
MCBF:
Life of Printhead:
1.2.8 Safety Approval
Safety Standards:
RFI:
1.2.9 Physical Specifications
Dimensions
Weight
Rev. A
#8755 Ribbon Cartridge
Black
3 million characters at 14 dots/character
-30 to60"C - Storage
5to35"C - Operation
5 to 85 (no condensation) - Storage
10to801%0 (no condensation) - Operation
RH
2 G, 1 ms - Storage
1 G, 1 ms - Operation
0.50 G (55 Hz max.) - Storage
0.25 G (55 Hz max.) - Operation
Table 1-5. Electrical Specifications
120V Version
120 V AC
to 132V
103.5
50 to 60 Hz
49.5 to 60.5 Hz
(Self test in draft 10 cpi)
10 min.
(between AC line and chassis)
AC 1000 V
or AC 1200 V rms 1 second
3 million lines (except printhead)
6000 POH
200 million strokes/wire
UL4785th(U.S. version)
CSA22.2 #220. (U.S. version)
619.3 mm (Width) x 339 mm
excluding knobs
8.80 Kg
General Description
I
220- 240V
Version
I
220- 240V AC
198 to 264V
50 to 60 Hz
49.5 to 60.5 Hz
(Self test in draft 10 cpi)
10 MQ, min.
(between AC line and chassis)
I
1250
AC V
or AC 1500 V rms 1 second
(Depth) x 141 mm(Height),