Dell PowerEdge R820 Посібник для початківців - Сторінка 8

Переглянути онлайн або завантажити pdf Посібник для початківців для Сервер Dell PowerEdge R820. Dell PowerEdge R820 9 сторінок. Poweredge series
Також для Dell PowerEdge R820: Встановлення (2 сторінок), Встановлення (2 сторінок), Технічний посібник (50 сторінок), Посібник з портфоліо (27 сторінок)

Environmental

Storage

Relative humidity

Operating

Storage

Maximum vibration

Operating

Storage

Maximum shock

Operating

Storage

Altitude

Operating

Storage

Airborne Contaminant Level

Class

NOTE: For information on supported expanded operating

temperature range and configurations, see support.dell.com/

manuals.

–40 °C to 65 °C (–40 °F to 149 °F) with a maximum temperature

gradation of 20 °C per hour

20% to 80% (noncondensing) at a maximum wet bulb

temperature of 29 °C (84.2 °F)

5% to 95% at a maximum wet bulb temperature of 38 °C (100.4 °F)

0.26 Grms at 5 Hz–350 Hz (all operation orientations)

1.87 Grms at 10 Hz–500 Hz for 15 min (all six sides tested)

One shock pulse in the positive z axis (one pulse on each side of

the system) of 31 G for 2.6 ms in the operational orientation

Six consecutively executed shock pulses in the positive and

negative x, y, and z axes (one pulse on each side of the system)

of 71 G for up to 2 ms

Six consecutively executed shock pulses in the positive and

negative x, y, and z axes (one pulse on each side of the system)

of 32 G faired square wave pulse with velocity change at 270

inches/second (685 centimeters/second)

–15.2 m to 3048 m (–50 ft to 10,000 ft)

NOTE: For altitudes above 2950 ft, the maximum operating

temperature is derated 1ºF per 550 ft.

–15.2 m to 10,668 m (–50 ft to 35,000 ft)

G1 as defined by ISA-S71.04-1985