Digital Equipment AlphaServer 2000, Owner'S Manual

Page: 25 / 196

Environmental and Power Requirements
Environmental
Specifications Table 1–2 describes the environmental specifications for your
system.
Table 1–2 Environmental Specifications
Specification Measurement
Operating temperature 10-35° C (50-95° F)
Relative humidity (noncondensing) 20-80%
Maximum heat dissipation
Single power supply 2390 Btu/hr
Dual power supply 4097 Btu/hr
Minimum operating clearance
Front 75 cm (29.5 in)
Rear 15 cm (5.9 in)
Maximum operating altitude 2000 m (6562 ft)
Maximum current rating
Single power supply 8.0/4.0 A
Dual power supply 4.6/2.2 A
Operating voltage range (single
phase) 100–120/
220–240 VAC
Operating frequency range 50 Hz to 60 Hz
Power cord length 190 cm (75 in)
Basic Operation 1–7