DataSheet OPTIM201910 en GB

Variable Air Volume Controllers | 7 / 24
Technical Parameters
Discharged Sound Power Level
p
s
Pa Pressure drop
q
V
m
3
/h
l/s
Air ow volume
L
WA
dB(A) A-weighted total discharged sound power level
L
W
dB Non-weighted total discharged sound power level
Legend
OPTIMA-RES-A-100
Air Flow p
s
L
WA
L
W
Non-Weighted Sound Power Level
m
3
/h Pa dB dB(A) 63 Hz 125 Hz 250 Hz 500 Hz 1 kHz 2 kHz 4 kHz 8 kHz
57 V
min
@ 2 m/s *
100 28 42 34 41 20 19 20 9 -8 2
250 32 42 33 41 26 27 28 18 5 15
500 37 43 33 41 30 33 35 26 15 25
750 41 45 33 41 33 36 38 30 21 30
1000 43 46 33 41 35 39 41 33 25 34
155
100 28 34 15 32 19 23 25 18 <5 10
250 37 40 18 36 28 33 36 27 13 21
500 45 47 20 39 34 40 43 34 21 30
750 49 51 21 41 38 44 48 38 26 35
1000 52 54 22 42 41 48 51 41 29 39
254 V
max
@ 9 m/s *
100 31 34 12 30 19 26 29 23 9 19
250 42 44 18 38 30 37 40 32 18 28
500 50 52 23 44 38 46 48 39 25 35
750 55 56 26 48 43 51 53 43 29 39
1000 58 60 28 50 47 54 56 46 32 42
NOTE:
* Standard factory air volume setting, if not indicated differently upon order.
The V
min
can be adjusted from 0 m
3
/h to V
max
value from from the table above.
The V
max
can be adjusted from 20% to 100% of the V
max
value from the table above.