AEG Fluxpower HE Series Installation And Start-Up Manual page 22

22
Classification of mechanically active substances (EN 60721-3-3)
Environmental parameter
3
a) Sand [mg/m ]
b) Dust (suspension) [mg/m
c) Dust (sedimentation) [mg/(m
Places where precautions have been taken to
minimize the presence of dust. Places away from
dust sources
Places without any special precaution to minimize
the presence of sand or dust, however not in
proximity to sand or dust sources
Places in proximity to sand or dust sources
Places in proximity to working processes that
generate sand or dust, or in geographic areas
having a high proportion of sand brought by the
wind or of dust suspended in the air
3
]
2
∙h)
Class
3S1 3S2 3S3
No 30 300
0.01 0.2 0.4
0.4 1.5 15
X
X
X
3S4
3000
4.0
40
X