DEC AlphaServer 1000A Owner's Manual page 197

Table 9-14 Power Supply Ratings
Specification
Voltage
Frequency
Current
Note: These are the maximum ratings with a fully loaded system enclosure.
These ratings do not include those for a monitor or terminal.
Table 9-15 Acoustics-Declared Values per ISO 9296 and ISO 7779
AlphaServer 1000A
(PB73A-A9/PB74A-A9)
Idle
Operating
AlphaServer 1000A
(PB73A-A9/PB74A-A9) with
6xRZ26L
Idle
Operating
Note: Current values for specific configurations are available from Digital representatives.
1B-10dBa.
AlphaServer 1000A Owner's Guide
Range
100-120/220-240 volts AC
50-60 Hz
8.5/4.0 amperes (one power cord)
7.0/3.5 amperes (two power cords)
Lw d, B Lp m, dBA
A A
(Bystander Positions)
5.6 36
5.6 36
5.7 38
5.8 39
Quick Reference 9-21