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6
RADIAL ROOF FANS
SMART-N 31.05.2019
Table No.5
SMART-315/1000-N
Acoustic pressure level [dB(A)]
outlet
inlet
1 [m]
5 [m]
10 [m]
15 [m]
1 [m]
68
59
51
48
59
SMART-315/1500-N
Acoustic pressure level [dB(A)]
outlet
inlet
1 [m]
5 [m]
10 [m]
15 [m]
1 [m]
80
70
63
60
70
SMART-315/3000-N
Acoustic pressure level [dB(A)]
outlet
inlet
1 [m]
5 [m]
10 [m]
15 [m]
1 [m]
80
70
63
60
74