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F-R60
F-R60-...-H0
Pressure drop & sound power level (A-weighted)
1000
2000
3000
4000
5000
m³/h
500
1000
1500
l/s
5
Pa
Size: 250
Size: 315
Size: 400
25 dB(A)
30 dB(A)
35 dB(A)
40 dB(A)
45 dB(A)
50 dB(A)
55 dB(A)
25 dB(A)
30 dB(A)
35 dB(A)
40 dB(A)
45 dB(A)
50 dB(A)
55 dB(A)
25 dB(A)
30 dB(A)
35 dB(A)
40 dB(A)
45 dB(A)
50 dB(A)
55 dB(A)
60 dB(A)
F-R60-...-B230T
Pressure drop & sound power level (A-weighted)
1000
2000
3000
4000
5000
m³/h
500
1000
1500
l/s
5
Pa
Size: 250
Size: 315
Size: 400
25 dB(A)
30 dB(A)
35 dB(A)
40 dB(A)
45 dB(A)
50 dB(A)
55 dB(A)
25 dB(A)
30 dB(A)
35 dB(A)
40 dB(A)
45 dB(A)
50 dB(A)
55 dB(A)
25 dB(A)
30 dB(A)
35 dB(A)
40 dB(A)
45 dB(A)
50 dB(A)
55 dB(A)
Legend:
p
s
(Pa) - Pressure drop
q
v
(m3^/h), (l/s) - Air flow volume
±Δ
(%) - Deviation from measured value
L
wa
(dB(A)) - A-weighted total sound power level
v
(m/s) - Face air velocity