Digital Equipment DECstation 5000/100 Series, Руководство по обслуживанию

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BA42 Storage Expansion Box Equipment Specifications
Table A-30. BA42 Storage Expansion Box Description
Weight 17.24 kg (38.00 lb) maximum
Height 10.16 cm (4.00 in)
Width 46.02 cm (18.12 in)
Depth 40.64 cm (16.00 in)
Input voltage Automatically adjusting ac input
120–240 Vac
Frequency range 47 to 63 Hz
Power 90 watts maximum
Table A-31. BA42 Storage Expansion Box Operating Conditions
Temperature range
1
10°C to 35°C (50°F to 95°F)
Temperature change rate 11°C (20°F) per hour maximum
Relative humidity 20% to 80% noncondensing
Maximum wet-bulb temperature 28°C (82°F)
Minimum dew-point temperature 2°C (36°F)
Altitude 2400 m (8000 ft) maximum
1
Reduce maximum temperature by 1.8°C for each 1,000 meter (1.0°F for each 1,000 ft) increase in
altitude.
Table A-32. BA42 Storage Expansion Box Nonoperating Conditions
Temperature range 5°C to 50°C (41°F to 122°F)
Relative humidity 10% to 95% noncondensing
Maximum wet-bulb temperature 46°C (115°F) packaged
Altitude 4900 m (16,000 ft) maximum
A–24 Equipment Specifications