Mechanical Stress Tests - Siemens SICAM MMU 7KG9663 Device Manual

13.2.2

Mechanical Stress Tests

Vibration and Shock Stress during Stationary Operation
Standards:
Oscillation
IEC 60255-21-1, Class II;
IEC 60068-2-6 test Fc
Shock
IEC 60255-21-2, Class I;
IEC 60068-2-27 test Ea
Seismic Vibration
IEC 60255-21-3, Class II;
IEC 60068-3-3 test Fc
Vibration and Shock Stress during Transport
Standards:
Oscillation
IEC 60255-21-1, Class 2;
IEC 60068-2-6 test Fc
Shock
IEC 60255-21-2, Class 1;
IEC 60068-2-27 test Ea
Continuous Shock
IEC 60255-21-2, Class 1;
IEC 60068-2-29 test Eb
Free fall
IEC 60068-2-32 test Ed
SICAM MMU 7KG9663, Device Manual
E50417-H1040-C514-A3, Edition 01.2016
IEC 60255-21 and IEC 60068
Sinusoidal
10 Hz to 60 Hz: ±0.075 mm amplitude; 60 Hz to 150 Hz:
1 g acceleration
Frequency sweep rate 1 octave/min 20 cycles in 3 or-
thogonal axes.
Semi-sinusoidal
5 g acceleration, duration 11 ms, each 3 shocks in both
directions of the 3 axes
Sinusoidal
1 Hz to 8 Hz: ±7.5 mm amplitude (horizontal axis)
1 Hz to 8 Hz: ±3.5 mm amplitude (vertical axis)
8 Hz to 35 Hz: 2 g acceleration (horizontal axis)
8 Hz to 35 Hz: 1 g acceleration (vertical axis)
Frequency sweep 1 octave/min
1 cycle in 3 orthogonal axes
IEC 60255-21 and IEC 60068
Sinusoidal
5 Hz to 8 Hz: ±7.5 mm amplitude;
8 Hz to 150 Hz: 2 g acceleration
Frequency sweep 1 octave/min
20 cycles in 3 orthogonal axes
Semi-sinusoidal
15 g acceleration, duration 11 ms,
each 3 shocks (in both directions of the 3 axes)
Semi-sinusoidal
10 g acceleration, duration 16 ms,
each 1000 shocks (in both directions of the 3 axes)
1 m
13 Technical Data
13.2 Test Data
235