Description
Values
Input current (maximum)
3.20 A/1.60 A
6.60 A/3.30 A
Output current (continuous)
16.50 A/14 A
16.50 A/14 A
Rated output voltage
12 VA/12 VB
12 VA/12 VB VDC
Temperature range:
Operating
5°C to 45°C (41°F to 113°F)
5°C to 45°C (41°F to 113°F)
Storage
-40°C to 70°C (-40°F to 158°F)
-40°C to 70°C (-40°F to 158°F)
Computer environment
Airborne contaminant level:
G1 as defined by ISA-S71.04-1985
Table 15. Computer environment
Description
Operating
Storage
Temperature range
0°C to 35°C (32°F to 95°F)
-40°C to 65°C (-40°F to 149°F)
Relative humidity (maximum)
10% to 90% (non-condensing)
0% to 95% (non-condensing)
Vibration (maximum)
*
0.66 GRMS
1.30 GRMS
Shock (maximum)
110 G†
160 G†
Altitude (maximum)
-15.2 m to 3048 m (-49.87 ft to 10000 ft)
-15.2 m to 10668 m (-49.87 ft to 35000 ft)
* Measured using a random vibration spectrum that simulates user environment.
† Measured using a 2 ms half-sine pulse when the hard drive is in use.
‡ Measured using a 2 ms half-sine pulse when the hard-drive head is in parked position.
Specifications of Inspiron 3471
15
