B1 = 500 mm, H1 = 400 mm, n = 8 Q =1000 m³/h Aef = 500 x (400 -40-(14x8)) = 124000 mm² ≥ 0.124 m² v = (Q / 3600) / Aef = (1000 / 3600) / 0.124 = 2.24 m/s Δpcel from diagram Suply 18 Pa Outlet <12 Pa
B1 = 500 mm, H1 = 400 mm, n = 8 Q =1000 m³/h Aef = 500 x (400 -40-(14x8)) = 124000 mm² ≥ 0,124 m² v = (Q / 3600) / Aef = (1000 / 3600) / 0,124 = 2,24 m/s Δpcel iz diagrama dovod 18 Pa odvod <12 Pa