6
dB(A) – ratings for different machine types
Type of
machine
dB(A) at measuring point
Last Leerlauf
A 141 Di
105
88
A 141 Z
105
92
A 231 Di
108
90
A 231 Z
106
81
A 328 Di
107
92
A 328 Z
104
80
A 328 ZUX
103
81
A 325 Di
107
92
A 325 Z
104
80
A 325 ZUX
103
81
A 425 Di
107
92
A 425 Z
104
92
A 521 / A528 Di 108
84
A 521 / A528 Z 108
88
A 518 Di
106
95
A 518 Z
103
88
Measurements taken at Maasbüll factory october 1990 in accordance with
professional associations.
Measuring point „M“ shown below.
Different noise levels of environment at measurements!
