Franke 1221B-10, User Instructions, Page: 31 / 36

K-faktor/K-kerroin/K-factor
6 7 8 9 10 11 12
2,82 3,59 4,14 4,50 4,99 5,50 6,51
FORCERINGSFLÖDE TEHOSTETTU TUULETUS FORCED VENTILATION
FORCERET VENTILATION FORCERET VENTILASJON
Injusteringsdiagram Säätökaavio Adjusting diagram
Indreguleringsdiagram Tilpasningsdiagram
Tryck i mätuttag. Paine mittausliittimessä.
Tryk i måleudgang. Trykk i måleuttak.
Measure valve pressure
The A-measured sound pressure level at 10 m² Sabin
The A-measured sound pressure level relatively 1pW
pm(PA)
9 8 7 6 10 11 12
LpW=44
LpA=40
LpW=34
LpA=30
LpW=39
LpA=35
LpW=29
LpA=25
Fig. 3
991.0605.652_00/D000000006293/180001/2020-04-30
31