Huawei U-SYS MRS6100 Technical Manual page 122

Technical Manual
U-SYS MRS6100 Media Resource Server
3) Table 8-11 lists the restrictions on the densities of active chemical materials.
Table 8-11 Restrictions on the densities of active chemical materials
Chemical active material
SO
2
H S
2
NO
2
NH
3
Cl
2
HCl
HF
O
3
IV. Mechanical stress
Table 8-12 Mechanical stress index
Item
Sinusoidal
vibration
Random
vibration
Nonsteady
impulse
Note:
Impact response spectrum: The maximum acceleration response curve
produced by the equipment under the defined impact excitation. Impact response
spectrum II means the duration for semisinusoidal impact response spectrum is 6
minutes.
Quiescent load: The Pressure from above that the equipment with packing can
endure in the specified stack mode.
Unit
mg/m³
mg/m³
mg/m³
mg/m³
mg/m³
mg/m³
mg/m³
mg/m³
Sub-item
Offset ≤7.5 mm
Acceleration –
Frequency
2–9 Hz
range
Acceleration
spectrum 10 m²/s³
density
Frequency
2–9 Hz
range
Impulse
response ≤300 m/s²
spectrum II
Quiescent load ≤10 kPa
Huawei Technologies Proprietary
8-7
Chapter 8 Technical Specifications
Content
≤ 1.00
≤ 0.50
≤ 1.00
≤ 3.00
≤ 0.30
≤ 0.05
≤ 0.03
≤ 0.10
Scope
– –
≤20.0 m/s² ≤40.0 m/s²
9–200 Hz 200–500 Hz
3 m²/s³ 1 m²/s³
9–200 Hz 200–500 Hz