Siemens SIPROTEC 7UM62, Manual

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4.1 General Device Data
403
7UM62 Manual
C53000-G1176-C149-3
4.1.6 Mechanical Stress Tests
Vibration and
Shock Stress
During Operation Standards: IEC 60255–21 and IEC 60068
– Vibration Sinusoidal
IEC 60255–21–1, Class 2 10 Hz to 60 Hz:
±
0.075 mm amplitude;
IEC 60068–2–6 60 Hz to 150 Hz: 1 g acceleration
frequency sweep rate 1 Octave/min
20 cycles in 3 orthogonal axes.
– Shock Half-sine shaped
IEC 60255–21–2, Class 1 acceleration 5 g, duration 11 ms,
IEC 60068–2–27 3 shocks in each direction of
3 orthogonal axes
– Seismic Vibration Sinusoidal
IEC 60255–21–3, Class 1 1 Hz to 8 Hz
±
3.5 mm amplitude
IEC 60068–3–3 (horizontal axis)
1 Hz to 8 Hz:
±
1.5 mm amplitude
(vertical axis)
8 Hz to 35 Hz:
1 g acceleration
(horizontal axis)
8 Hz to 35 Hz:
0.5 g acceleration
(vertical axis)
Frequency Sweep Rate1 Octave/min
1 cycle in 3 orthogonal axes
Vibration and
Shock Stress
During Transport Standards: IEC 60255–21 and IEC 60068–2
– Vibration Sinusoidal
IEC 60255–21–1, Class 2 5 Hz to 8 Hz:
±
7.5 mm Amplitude;
IEC 60068–2–6 8 Hz to 150 Hz: 2 g acceleration
Frequency sweep rate1 Octave/min
20 cycles in 3 orthogonal axes.
– Shock Half-sine shaped
IEC 60255–21–2, Class1 Acceleration 15 g, duration 11 ms,
IEC 60068–2–27 3 shocks in each direction of
3 orthogonal axes.
– Continuous Shock Half-sine shaped
IEC 60255–21–2, Class 1 Acceleration 10 g, duration 16 ms,
IEC 60068–2–29 1000 shocks in each direction of
3 orthogonal axes.
4.1.7 Climatic Stress Tests
Ambient
Temperatures – Type tested
(acc. IEC 60068–2–1 and –2,
Test Bd for 16 h)
–13 °F to +185 °F or –25 °C to +85 °C
– Temporarily allowed operating temperature
(tested for 96 h) – 4 °F to +158 °F or –20 °C to +70 °C