Environmental; Electrical - Epson STYLUS Pro WT7900 User Manual

Appendix A:
Specifications

Environmental

Temperature
Humidity
(without
condensation)
Environmental specifications for the media you're using may be more
restrictive; see page 45 if you're using Epson film.

Electrical

Specification
Rated voltage
Rated frequency
Input frequency
Rated current
Power consumption
Check the label on the back of your printer for voltage information.
121
Operation
50 to 95 °F
(10 to 35 °C)
Print quality guarantee:
59 to 77 °F
(15 to 25 °C)
20 to 80% RH
Print quality guarantee:
40 to 60%
Description
100 V to 240 V
50 to 60 Hz
49.5 to 60.5 Hz
1.0 A at 120 V
0.5 A at 220 V
Approx. 60 W
Approx. 14 W in low-power mode
Approx. 1 W or less in power off mode
121
Storage
–4 to 104 °F
(–20 to 40 °C)
5 to 85% RH
(stored in shipping
container)