6
Fan technical data
Characteristic curves - acoustic features
- q
v
: flow in m
3
/h
- p
sf
: static pressure in mmcda and Pa
- P: Incoming power in W
- sfP: specific power factor in W/m
3
/s (blue curves)
Compliance data with IsO 5810
Sound pressure level* (dB(A))
Extraction
Expulsion
Radiated
59
56
42
* sound pressure level measured in free field at 1.5 meters, at maximum air volu-
me.
0
100 200 300 400 500 600 700
0
100
200
300
400
0
10
20
30
40
0
100 200 300 400 500 600 700
20
40
60
80
14
0V
17
0V
230
V
140V
170V
230V
500
600
70
0
80
0
10
00
12
00
q
v[m
3
/h]
q
v[m
3
/h]
P
[W]
p
sf
[Pa]
p
sf
[mmcda]
CARAVAGGIO
hood technical data