9. NOISY EMISSION VALUES
55
Material
Aluminium
LwA
98 dB ( Measured Value )
Lenght
1220 mm
LpA
93 dB ( Average Sound Pressure Value )
Width
70 mm
K
2 dB ( Uncertainity in the Measurements )
Height
20 mm
The values given fort he noise are the emission level and it does not show that it in the safe working level. A connection
between emission and exposure levels is available, however it is not used confidently for the determination whether these
more advanced precautions are necessary or not.The factors that affects the real level of exposure, affecting the working
power, are residence time, features of working place, in other words other noise resources, actions on other side and the
number of the machines. Furthermore, the exposure level given permission can change from country to country. This
informing, however, provides the machine user to evaluate the hazard and risks well.
Machine Characteristic Information Saw Characteristic Information
Rotation Speed of Saw
2000 rpm
Saw Size
700 mm
Motor Power
4 kW
Saw Thickness
5 mm
Nominal Voltage
400 V
Saw Shaft Thickness
4 mm
Saw Progress Speed 64 m / sn. ( Aluminium Material )
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