Installation guide

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Installation Guide
• ISO 2041
• ISO 5348
• ISO 5344
• ISO 8626
Operating Mode (on levelers)
• Sinusoidal vibrations:
– Duration: 1 sweep, 1 octave/mn
– 5 – 16 Hz range: 0.25 mm peak
– 16 –200 Hz range: 0.25 g peak
• Random excitation:
– Duration: 15 mn
– Frequency: 5 – 200 Hz
– Spectral density: 1.5x10
–4
g/Hz
– Root mean square acceleration: 0.17g RMS
Non–operating Mode (on castors)
• Sweep sine:
– Duration: 1 sweep, 1 octave/mn
– 5 – 16 Hz range: 0.25 mm peak
– 16 – 200 Hz range: 0.25 g peak
• Random excitation:
– Duration: 15 mn
– Frequency: 5 – 200 Hz
– Spectral density: 1.5x10
–3
g/Hz
– Root mean square acceleration: 0.54g RMS
Shock Tests:
• Duration: 11 ms
• Form: 1/2 sinusoidal
• Amplitude: 15 g
Pollution Limits
Bull NovaScale Servers comply with standard:
• NFX44–101, Class 4 000 000
Audio–Noise Limits
Bull NovaScale Servers comply with standards:
• ISO 7779
• ISO 11201
• ISO 7574
• ISO 4871
• ISO 9295
• ISO 9296
• IEC 61260
• IEC 60651