HP 6000 330s Owner's Manual page 51

HP Series 6000
Typical Current:
Three hard disk drives:
Distortion:
Line Surge and Sag:
Transparent surge:
Recoverable surge/sag:
Line Dropout:
TILT
Models 330S and 660S
120 V; 1.96 A (true rms at 120 V, 60 Hz)
240 V; 1.09 A (true rms at 240 V, 50 Hz)
<10% flat-topped harmonic distortion
120% nominal line voltage for 0.5 sec
120 V; 70% and 125% typical line voltage for 0.5
second (per MIL-T -28800)
Must not exceed 20 ms
The mass storage system shall meet all performance specifications when
mounted in an upright orientation which maintains the horizontal plane of
the device to within ±15 degrees of parallel to the horizon.
Mass Storage System 1-31