PowerEdge R410 Technical Guidebook
19
Dell
6.3 Environmental Specifications
Table 11. Operating/Non-operating Storage Requirements
Operating Requirements
Non-Operating
Requirements
Temperature Ranges
(For Altitude ≤900 m or 2952.75 ft)
10 to 35 °C
(50 to 95 °F)
-40 to 65 °C
(-40 to 149 °F)
Temperature Ranges
(For Altitude > 900 m or 2952.75 ft)
10 to Note
1
°C
(50 to Note
2
°F)
Temperature Gradient
Maximum per 60 Min.
10 °C 20 °C
Humidity Percent Ranges
Non-condensing
20 to 80 %
*
(*Max Wet bulb temperature= 29 °C)
5 to 95 %
+
(
+
Max Wet bulb
temperature= 38 °C)
Humidity Gradient
Maximum per 60 Min.
10 % 10 %
Altitude Ranges
Low
Limits
-50 feet
(-15.2 meters)
-50 feet
(-15.2 meters)
High
Limits
10,000 feet
(3048 meters)
35,000 feet
(10,668 meters)
Use the following formulas to calculate the maximum operating temperature (in °C) for a given altitude.
Use the first formula if the altitude is stated in meters and the second formula if the altitude is stated in
feet.
Use the following formulas to calculate the maximum operating temperature (in °F) for a given altitude.
Use the first formula if the altitude is stated in meters and the second formula if the altitude is stated in
feet.
6.4 Maximum Input Amps
The power supply is equipped with automatic input voltage detection.
Non-redundant power supply:
7.5 - 3.8 A at 100-240 VAC, 50/60 Hz
Redundant power supply:
7 - 3.5 A at 100-240 VAC, 50/60 Hz
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