Technical Data - VELUX modulaire lichtstraten

Technical dataVELUX3Modular skylightPerformance areaTechnical valueProperty Standard Symbol and UnitNSHEV (Natural Heat and Smoke Exhaust Ventilators EN 12101-2:2003)8H-20G1-33.2FLow EVariant 102-layer panePane variant8H-20G1-33.2FLSUN1Variant 113-layer pane8H-12G1-8HS-12G1-33.2FLow EVariant 16Geometric area - Av [m 2 ] 0,462 - 1,436 depending on sizeAerodynamic areaEN 12101-2Annex BAa [m 2 ]0,19-0,65 depending on sizeAerodynamic valueEN 12101-2Annex BCv00,44 - 0,57 depending on sizeOpening speed(smoke vent.)EN 12101-2 [Sec] < 60Snow load (SL)Wind load (WL)Low ambienttemperature (T)EN 12101-2Annex EEN 12101-2Annex FEN 12101-2Annex ESL [N/m2] 750 N/m 2WL [N/m 2] 3000 N/m 2T [°C] T -15Reliability (RE)(Dual purpose)(smoke vent. + comfortvent.)EN 12101-2Annex CRE[No of opening]1000 + 10000Resistance to heat (B)EN 12101-2Annex CEN 13823ISO 11925-2B [°C]B300Reaction to fire forNSHEVMinimum installationheightEN 13501-1 Class B, s1-d2)60335-2-103 Height (m) 2.5 mOther relevant properties (discussed outside EN 14351-1:2006+A1:2010)Resistance to fire EN 13501-2 Class Npd