CALCULATION
HOME
DOCUMENT
CALCULATION
CONTACT
HOME
DOCUMENT
CALCULATION
CONTACT
INPUT
1:
Elip size
2:
Handle pos.
3:
Pressure drop
$size
$pos
$dp
(ELIP 100 - 315 mm)
(1 - 6) with 0.5 step
(Pa) Pascal
RESULT
Airflow
LwA
(in duct)
$ls
(l/s)
$lwa
(dBA)
$m3h
(m
3
/h)
Lw
(in duct)
Hz
63
125
250
500
1000
2000
4000
8000
(dB)
$63
$125
$250
$500
$1000
$2000
$4000
$8000