ALLU D Series - Noise Level

ALLU D SERIES - ORIGINAL INSTRUCTION MANUAL - ALLU_6-M-DENG0615
88
5.4 Noise level
The noise levels are as specified in DIN EN-ISO 3746 / DIN 45635-1 / DIN 45635-33,
measured with the DN3-12 Screener crusher in the most typical applications.
Description
Distance r = 5 m Distance r = 7.5 m Distance r = 10 m Distance r = 20 m
L
pa
[dB(A)]
L
pC, peak
[dB(C)]
L
pa
[dB(A)]
L
pC, peak
[dB(C)]
L
pa
[dB(A)]
L
pC, peak
[dB(C)]
L
pa
[dB(A)]
L
pC, peak
[dB(C)]
Separating
demolition
waste
90 114 87 111 84 109 79 103
Separating the
rock/soil
mixture
85 110 81 107 79 105 73 99
Separating top
soil
77 107 74 103 71 101 66 95
Description
L
pAm,2m
1)
[dB(A)]
L
pC,peak,2m
2)
[dB(C)]
L
WA
3)
[dB(A)]
L
WA,max
4)
[dB(A)]
K
I
5)
[dB]
K
T
6)
[dB]
σ
7)
[dB]
Separating
demolition waste
96.3 120.6
112.9 115.4
9.9 -- 1.7
Separating the
rock/soil mixture
91 116.8
107.6 109.9
4.3 -- 1.4
Separating top
soil
83.3 113.1
99.9 104
5.5 -- 2.3
Background noise
from mobile
excavator
67.6 90.8
84.2 86.5
0.9 -- 2.2
1) Average sound pressure level, measured at 2 m distance, averaged over all measurement points
2) Peak sound pressure level, measured at 2 m distance
3) Sound power level
4) Sound power level at the maximum sound pressure level
5) Addition for the impulse of the measured sound pressure level
6) Addition for the tonality of the measured sound pressure level
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