Epson LQ-870 Service Manual page 17

REV.-A
Environmental conditions
Physical specifications
Dielectric strength
Rated voltage
220 to 240 V
version
Input voltage range
Rated frequency range
Input frequency range
Rated current
Power consumption
Insulation resistance
Dielectric strength
Temperature
Humidity
Resistance to shock
Resistance to vibration
Weight
Dimensions
1000 VAC rms for one minute or
1200 VAC rms for one second
(between AC line and chassis)
220 to 240 VAC
198 to 264 VAC
50 to 60 Hz
49.5 to 60.5 Hz
1.0 A
Approx. 58 W (during self-test in
draft mode at 10 cpi)
10 Megohms minimum (at 500 VDC
between AC line and chassis)
1250 VAC rms for one minute or
1500 VAC rms for one second
(between AC line and chassis)
5 to 35 degrees C (41 to 95
degrees F), operating
- 3 0 t o 6 5 d e g r e e s C ( - 2 2 t o
149 degrees F), in shipping
container
10 to 80 % RH, operating
5 to 85 % RH, storage
1 G, within 1 ms, operating
2 G, within 1 ms, storage
0.25 G, 55 Hz, maximum, operating
0.50 G, 55 Hz, maximum, storage
80-column:
Approx. 8.8 kg (4.0 lb)
Approx. 1 1.5 kg (5.2 lb)
80-column:
4 4 9 m m ( w i d t h ) x 3 6 5 m m
(depth) x 17 1 mm (height)
17.7 in. (width) x 14.7 in.
( d e p t h ) x 6 i n . ( h e i g h t ) 136-
column:
6 2 4 m m ( w i d t h ) x 3 6 5 m m
(depth) x 17 1 mm (height)
24.6 in. (width) x 14.7 in. (depth)
x 6
in. (height)
1-8