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Verres Industriels SA: Planibel Energy N/Thriglas SK

Planibel Energy N, SZR 16 mm, Argon, Thriglas SK 2s 13, 6+6 mm
Sonnenschutzglas
Verres Industriels SA, Moutier, Suisse

Reference number: Q001

Brief information Transmittance Total solar energy transmittance Selectivity index General color rendering index

Transmittance T_e, T_v, T_e/T_v Diagram

	Solar direct transmittance T_e [info]
	Light transmittance T_v [info]
	T_e/T_v [info]

T_e	T_v	T_e/T_v	Angle of incidence
0.353	0.689	0.513	0°
0.349	0.684	0.510	15°
0.339	0.675	0.502	30°
0.316	0.646	0.489	45°
0.303	0.627	0.483	50°
0.286	0.599	0.476	55°
0.262	0.557	0.469	60°
0.229	0.497	0.461	65°
0.209	0.457	0.458	67.5°
0.187	0.412	0.454	70°
0.162	0.359	0.450	72.5°
0.135	0.302	0.447	75°

Reflectance R_e, R_e' Diagram

	Solar direct reflectance R_e [info]
	Solar direct reflectance, inverted light propagation R_e' [info]

R_e	R_e'	Angle of incidence
0.296	0.232	15°
0.295	0.233	30°
0.308	0.246	45°
0.316	0.255	50°
0.332	0.272	55°
0.355	0.298	60°
0.389	0.336	65°
0.414	0.364	67.5°
0.443	0.396	70°
0.476	0.433	72.5°
0.510	0.473	75°

Absorptance A_e, A_e' Diagram

	Solar direct absorptance A_e [info]
	Solar direct absorptance, inverted light propagation A_e' [info]

A_e	A_e'	Angle of incidence
0.355	0.419	15°
0.366	0.429	30°
0.376	0.438	45°
0.381	0.442	50°
0.382	0.442	55°
0.384	0.441	60°
0.381	0.434	65°
0.377	0.427	67.5°
0.370	0.417	70°
0.362	0.405	72.5°
0.355	0.392	75°

Total solar energy transmittance g, g' Diagram

	Total solar energy transmittance g [info]
	Total solar energy transmittance, inverted light propagation g' [info]

g	g'	Angle of incidence
0.429*	0.467*	0°
0.427	0.465	15°
0.419	0.458	30°
0.399	0.438	45°
0.387	0.426	50°
0.370	0.408	55°
0.346	0.384	60°
0.313	0.350	65°
0.292	0.328	67.5°
0.268	0.303	70°
0.241	0.274	72.5°
0.213	0.244	75°

* Extrapolated value

Selectivity index T_v/g [info] Diagram

Selectivity index T_v/g

T_v/g	Angle of incidence
1.606*	0°
1.602	15°
1.608	30°
1.621	45°
1.622	50°
1.622	55°
1.611	60°
1.586	65°
1.565	67.5°
1.534	70°
1.487	72.5°
1.417	75°

* Extrapolated value

Transmittance Reflectance Absorptance Color rendering
Dynamic temperature simulation of a standard room

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]

ΔT_max = 11.56°C

Coefficients of functions
T_e, T_v, A_e [info]

T_e	T_v	A_e
-0.04487	-0.11858	-0.43596
-0.00045889	-0.00049559	0.00065719
0.53749	0.67967	0.74901
73.644	79.083	89.862
10.27	9.0674	5.2211
1.344	0.83962	0.95739

Secondary internal heat transfer factor [info]

q_i/A_e(φ=0°) = 0.22

Dynamic temperature simulation of a standard room [info]

Location: ZÃƒÂ¼rich
Time period: 1. August - 10. August
Orientation of windows: South
Air change rate: 1.0
initial temperature: 20° C
Standard room: 1A [info]