Electrical Specifications; Figure 1-5. Temperature / Humidity Range; Table 1-8. Rated Electrical Ranges; Table 1-9. Acceptable Environmental Conditions - Epson Stylus 820 Service Manual

Stylus Color IIs / Stylus 820

1.2.5 Electrical Specifications

Specification
Rated voltage
Input voltage range
Rated frequency range
Input frequency range
Rated current
Power consumption
Insulation resistance
Dielectric strength
1.2.6 Environmental Conditions

Table 1-9. Acceptable Environmental Conditions

Condition
Temperature
Humidity
Shock resistance
Vibration resistance
*1
: For printer operation, conditions must be in the range shown in the figure below.
*2
: These conditions are applicable when the printer is in its shipping container.
*3
: Without condensation.
Humidity
(% RH)
80%
55%
20%

Figure 1-5. Temperature / Humidity Range

Rev. A

Table 1-8. Rated Electrical Ranges

120 V Version
120 VAC
103.5 ∼ 132 V
50 ∼ 60 Hz
49.5 ∼ 60.5 Hz
0.5 A
Approx. 13 W
(self-test with 10-cpi LQ characters)
10 MΩ, minimum
(applying 500 VDC between AC line
and chassis)
1000 VAC rms for 1 minute or
1200 VAC rms for 1 second
(between AC line and chassis)
Operating
10 ∼ 35° C (50 ∼ 95° F)
20 ∼ 80% RH
1G (within 1 msec.)
0.15 G
10
220 - 240 V Version
220 - 240 VAC
49.5 ∼ 60.5 Hz
(self-test with 10-cpi LQ characters)
10 MΩ, minimum
(applying 500 VDC between AC line
1500 VAC rms for 1 minute
(between AC line and chassis)
Non Operating
*1
−20 ∼ 60° C (−4 ∼ 122° F)
*1, 3
5 ∼ 85% RH
2G (within 2 msec.)
Guaranteed Range
27 35 (Degrees)
Product Description
198 ∼ 264 V
50 ∼ 60 Hz
0.3 A
Approx. 13 W
and chassis)
*2
*2, 3
*2
*2
0.50 G
1-7