Dell Inspiron 2500 Factory Service Manual page 48

System Specifications : Dell Inspiron 2500 Systems
Input frequency
Output current
Rated output voltage
Dimensions:
Height
Width
Depth
Weight (with cables)
Temperature range:
Operating
Storage
Environmental
Temperature range:
Operating
Storage
Relative humidity (maximum):
Operating
Storage
Maximum vibration:
Operating
Storage
Maximum shock:
Operating
Storage
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40 to 63 Hz
4.5 A (maximum 4-second
pulse); 3.5 A (continuous)
20 VDC
27.94 mm (1.1 inches)
58.42 mm (2.3 inches)
133.85 mm (5.25 inches)
0.4 kg (0.9 lb)
0º to 40ºC (32º to 104ºF)
–4º to 65ºC (24.8º to 149ºF)
0º to 35ºC (32º to 95ºF)
–4º to 65ºC (24.8º to 149ºF)
10% to 90% (noncondensing)
5% to 95% (noncondensing)
0.9 GRMS using a random-
vibration spectrum that simulates
user environment
1.3 GRMS using a random-
vibration spectrum that simulates
air/truck shipment
152.4 cm/sec (60 inches/sec)
(equal to a half-sine pulse width
of 2 ms)
2.03 m/sec (80 inches/sec) (less
than or equal to a pulse width of
2 ms)