optris PI 450i - Page 14

-14 -
Duration
1:30 h
(3 x 0.30 h)
Vibration, broadband noise – testing Fh (acc. IEC60068-2-64)
Frequency range
10 - 2000 Hz
Acceleration
39.3 m/s
2
(4.01 G
RMS
))
Frequency spectrum
10 - 106 Hz
0.9610 (m/s
2
)
2
/Hz
(0.010 G
2
/Hz)
106 - 150 Hz
+6 dB/ Octave
150 - 500 Hz
1.9230 (m/s
2
)
2
/Hz
(0.020 G
2
/Hz)
500 - 2000 Hz
-6 dB/ Octave
2000 Hz
0.1245 (m/s
2
)
2
/Hz
(0.00126 G
2
/Hz)
Number of axes
3
Duration
3 h
(3 x 1 h)