Chapter 2
TECHNICAL INFORMATIONS
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10
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English
C22
4151
100.fm
ID
M
2.9.
NOISE LEVEL
When working the machine features the noise levels
shown in the figure.
Lm
- Average pressure level on the surface regarding
free field conditions.
Lw
- Emitted noise level.
Margin of error associated with the method of measur-
ing noise level is 3 dB.
The values were taken when wrapping a box with di-
mensions 800x1200 mm with a height of 1340 mm, at
a carriage speed of 60 m/1' and upward-downward
roller speed of 3 m/1' and 500 mm wide film wrapped
on a ø 300 mm roller.
This measurement is carried out according to the
following standards: ISO 3746:1995 (E).
Lm
Lw
dB (A)
dB (A)
Functioning in
working conditions
63.2
83.2
