2013-05-19 02:28:45
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REPUS Nozzle Duct Calculator
Input
Product code:         DKL.. . .

Duct lenght m
Duct diameter mm
Max. velocity in adjacent zone m/s
Mounting height (floor duct) m
ΔT C
Max. noise level, LA (10 m² sabine)
Airflow
Spreading

For quotation
Quantity pcs
Colour
Technical data Calculate Always click on Calculate to get adequate data when you have made changes to your ducts. 
Nozzle duct
Lock product code
Duct velocity
0 m/s
Duct diameter
0 mm
Number of nozzle rows
0
Number of nozzles
0
Nozzle velocity
0 m/s
L L Free jet
0 m
L L Wall jet
0 m
Noise power level LwA
0 dB
Noise level (10m² Sabine) LA
0 dB
Total pressure Pt
0 Pa
Air stream deflection
0 m
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LwA
 
dB
LwA-50%
LwA
LwA+50%
LA
10m2 sabine
 
dB
LA-50%
LA
LA+50%
 
dB
f
125Hz 2000Hz
250Hz 4000Hz
500Hz 8000Hz
1000Hz f=A-filter

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