Siemens SIPROTEC easy 7SJ45 - Page 68

Manual 7SJ45 Technical Data
C53000-K1174-C001-7 68
Mechanical Tests
Vibration and Shock Stress Tests for Stationary Application
Vibration and Shock Stress Tests for Transportation
(only for panel flush mounting device)
Standards: IEC 60255-21 and IEC 60068-2
Vibrations
IEC 60255-21-1, Class II
IEC 60068-2-6
Sinusoidal
10 Hz to 60 Hz: ±0,075 mm amplitude;
60 Hz to 150 Hz: 1 g acceleration
frequency sweep 1 oktave/min
20 sweep cycles in 3 axes (vertically
to each other)
Shock IEC 60255-21-2, Class I Semi-sinusoidal
5 g acceleration, duration 11 ms,
each 3 shocks (in both directions
of the 3 axes)
Vibration on earthquake
IEC 60255-21-3, Class I
IEC 60068-3-3
Sinusoidal
1 Hz to 8 Hz: ±4 mm amplitude
(horizontal vectors)
1 Hz to 8 Hz: ±2 mm amplitude
(vertical vector)
8Hzto35Hz:1gacceleration
(horizontal vectors)
8 Hz to 35 Hz: 0.5 g acceleration
(vertical vector)
frequency sweep 1 oktave/min
1 sweep cycle in 3 axes
(vertically ot each other)
Standards: IEC 60255-21 and IEC 60068-2
Vibration
IEC 60255-21-1, Class II
IEC 60068-2-6
Sinusoidal
5Hzto8Hz:±7.5mmamplitude;
8Hzto150Hz:2gacceleration
frequency sweep 1 oktave/min
20 sweep cycles in 3 axes
(vertically to each other)
Shock
IEC 60255-21-2, Class I
IEC 60068-2-27
Semi-sinusoidal
15 g acceleration, duration 11 ms,
each 3 shocks (in both directions
of the 3 axes)
Continuous shock
IEC 60255-21-2, Class I
IEC 60068-2-29
Semi-sinusoidal
10 g acceleration, duration 16 ms,
each 1000 shocks (in both directions
of the 3 axes)