glassdbase: Interpane

  Deutsch  Franšais  English

The independent and comprehensive database for building glass.   Methods of measurements   Glossary

Interpane: Ipasol platin 25/14

ipa. platin 25/14 Fl. 6 mm FM, SZR 16 mm Ar, Float 4 mm FM
Interpane

Reference number: J002

Transmittance Te, Tv, Te/TvDiagram
Solar direct transmittance Te  [info]
Light transmittance Tv  [info]
Te/Tv  [info]
TeTvTe/TvAngle of incidence
0.1190.2500.4770░
0.1170.2470.47515░
0.1140.2430.46930░
0.1070.2360.45345░
0.1030.2320.44550░
0.0980.2260.43455░
0.0910.2160.42260░
0.0820.2000.40865░
0.0760.1890.40267.5░
0.0690.1730.39570░
0.0600.1550.38872.5░
0.0500.1320.38175░




Reflectance Re, Re'Diagram
Solar direct reflectance Re  [info]
Solar direct reflectance, inverted light propagation Re'  [info]
ReRe'Angle of incidence
0.3580.40815░
0.3580.40930░
0.3600.41945░
0.3610.42550░
0.3670.43755░
0.3740.45560░
0.3890.48265░
0.4010.50367.5░
0.4180.52770░
0.4370.55472.5░
0.4600.58375░




Absorptance Ae, Ae'Diagram
Solar direct absorptance Ae  [info]
Solar direct absorptance, inverted light propagation Ae'  [info]
AeAe'Angle of incidence
0.5240.47515░
0.5290.47830░
0.5330.47445░
0.5360.47250░
0.5350.46555░
0.5340.45460░
0.5300.43665░
0.5230.42167.5░
0.5140.40470░
0.5030.38672.5░
0.4900.36775░




Total solar energy transmittance g, g'Diagram
Total solar energy transmittance g  [info]
Total solar energy transmittance, inverted light propagation g'  [info]
gg'Angle of incidence
0.146*0.387*0░
0.1450.38615░
0.1410.38430░
0.1350.37545░
0.1310.37050░
0.1260.36155░
0.1190.34860░
0.1090.32865░
0.1030.31467.5░
0.0950.29770░
0.0860.27872.5░
0.0760.25875░

* Extrapolated value




Selectivity index Tv/g  [info]Diagram
Selectivity index Tv/g
Tv/gAngle of incidence
1.708*0░
1.70915░
1.71930░
1.75245░
1.76950░
1.79355░
1.81860░
1.83165░
1.83167.5░
1.82270░
1.79772.5░
1.74375░

* Extrapolated value




 
 
Spectral transmittance T  [info]Diagram

            
0░15░30░45░50░55░60░65░67.5░70░72.5░75░

  



Spectral reflectance R  [info]Diagram

           
15░30░45░50░55░60░65░67.5░70░72.5░75░

  



Spectral reflectance, inverted light propagation R'  [info]Diagram

           
15░30░45░50░55░60░65░67.5░70░72.5░75░

  



Spectral absorptance A  [info]Diagram

           
15░30░45░50░55░60░65░67.5░70░72.5░75░

  



Spectral absorptance, inverted light propagation A'  [info]Diagram

           
15░30░45░50░55░60░65░67.5░70░72.5░75░

  



 
Maximum temperature rise in temperature simulation (░C)  [info]


ΔTmax = 4.49░C





Coefficients of functions
Te, Tv, Ae  [info]

TeTvAe
-0.79111-0.025792-0.75299
0.00037816-0.000284550.00026935
0.758860.362710.80921
135.7577.52793.983
26.2437.12935.3478
0.829241.3110.63528




Secondary internal heat transfer factor  [info]

qi/Ae(φ=0░) = 0.052





Dynamic temperature simulation of a standard room  [info]

Location: Zürich
Time period: 1. August - 10. August
Orientation of windows: South
Air change rate: 1.0
initial temperature: 20░ C
Standard room: 1A  [info]

Diagram
 Internal temperature
 External temperature
 Global radiation on a horizontally oriented surface
 Radiation on vertically oriented glass surface


 
General color rendering index Ra  [info]Diagram
General color rendering index Ra
RaAngle of incidence
92.20░
92.215░
91.830░
90.445░
89.250░
87.455░
84.960░
82.165░
80.567.5░
78.870░
77.072.5░
75.075░




Brief information

No entries



Color rendering of 8 test colors according to EN 410: φ=0░  [info]Diagram




Color rendering of 8 test colors according to EN 410: φ=75░  [info]Diagram




ab-graph (color rendering)  [info]

Diagram



Color of transmitted D65-light  [info]Diagram




Color of reflected D65-light external  [info]Diagram




Color of reflected D65-light internal  [info]Diagram




ab-graph (T, R, R')  [info]

Diagram