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4. RELIABILITY SPECIFICATIONS
Item Specification Remarks
Life
Operating
environment
Storage
environment
Printer reliability
Print head life
Temperature
Relative
humidity
Temperature
Relative
humidity
Except print head life
14 dots per character
Recommended ribbon:
Purple color ink ribbon car-
tridge (RC100 P)
After being left under this
environment for two hours,
the printer mechanism must
satisfy general specification.
After being left under this
environment 96 hours, and
under normal temperature
and humidity for two hours,
the printer mechanism must
satisfy general specification.
The printer must satisfy gen-
eral specification after test-
ing.
The printer must satisfy gen-
eral specification after test-
ing.
When you put the printer
mechanism to the quality
control test, use the printer
under the environment as
shown at the left.
4 million lines MCBF
Approx. 70 million characters
0°C to 50°C
10 to 80% RH (at 40°C)
(no condensation)
-20°C to +70°C
5 to 95% RH (at 40°C)
(no condensation)
Vibration : 10 ~ 55 ~ 10 Hz
Amplitude : 1.54 mm (at regular range)
Sweep : one minute
Gravity : 0.3 ~ 9.3 G
Direction : X,Y and Z directions
Test time : Two hours in each direction
(Six hours in three directions)
Packing : With the least packing unit
Height : 85 cm
Order : 1 corner, 3 edges, and 6 sur-
faces
Packing : With the least packing unit
1 MΩ (100 VDC)
Vibration test
Shock test
Insulation resistance