User manual

Tandberg Data Maintenance
StorageLoader Installation and User Manual 89
A.3 Vibration Specifications
Sinusoidal sweep
Sweep Rates 1 octave/minute
Axes X, Y and Z
Duration 2 hours
Frequency Range
(Hz)
Level
5 24.2 0.01 in p -
p
Operating
24.2 500 0.3g
5 27.1 0.02 in p -
p
Non - Operating
(Storage)
27.1 500 0.75g
Transport 5 200 0.5g
Table A - 3 StorageLoader sine sweep levels
Random
Crest factor 3
Axes X, Y , Z
Duration
30 min/axis
Frequency
(Hz)
Level
(g
2
/Hz)
5 2.0E -5
17 3.0E -4
150 3.0E -4
200 8.0E -5
500 8.0E -5
Operating
Total
0.27g
rms
5 2.3E -3
500 2.3E -3
Non Operating/Storage
Total
1.07g
rms
Transport 5 0.03
8 0.03
40 0.003
45 0.01
70 0.01
200 0.001
Total level 1.03g
rms
Table A - 4 StorageLoader random vibration levels