HP Slate, Руководство пользователя

Страница: 84 / 87

D Specifications
Input power
The power information in this section may be helpful if you plan to travel internationally with the Slate.
The Slate operates on DC power, which can be supplied by an AC or a DC power source. The AC
power source must be rated at 100–240 V, 50–60 Hz. Although the Slate can be powered from a
standalone DC power source, it should be powered only with an HP Slate 30W AC adapter or a DC
power source supplied and approved by HP for use with this Slate.
The Slate can operate on DC power within the following specifications.
Input Power Rating
Operating voltage and current 19.0 V dc @ 1.58 A - 30W
NOTE: This product is designed for IT power systems in Norway with phase-to-phase voltage not
exceeding 240 V rms.
NOTE: The operating voltage and current can be found on the system regulatory label, located
inside the label tray on the right edge of the Slate.
Operating environment
Factor Metric U.S.
Temperature
Operating 5°C to 35°C 41°F to 95°F
Nonoperating -20°C to 60°C -4°F to 140°F
Relative humidity (noncondensing)
Operating 10% to 90% 10% to 90%
Nonoperating 5% to 95% 5% to 95%
Maximum altitude (unpressurized)
Operating -15 m to 3,048 m -50 ft to 10,000 ft
Nonoperating -15 m to 12,192 m -50 ft to 40,000 ft
74 Appendix D Specifications