glassdbase: Glas TrÃ¶sch

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Glas TrÃ¶sch: Silverstar Combi Neutral 62/45

Combi Neutral 62/45 6 mm, SZR 16 mm, Float 6 mm, FÃ¼llung SZR Argon
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Glas TrÃ¶sch

Reference number: M004008

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
0.422	0.650	0.649	0°
0.418	0.648	0.645	15°
0.410	0.643	0.638	30°
0.390	0.619	0.630	45°
0.377	0.601	0.627	50°
0.359	0.573	0.626	55°
0.333	0.531	0.627	60°
0.296	0.471	0.630	65°
0.273	0.433	0.631	67.5°
0.247	0.390	0.634	70°
0.217	0.341	0.636	72.5°
0.185	0.290	0.637	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
0.267	0.246	15°
0.266	0.247	30°
0.276	0.262	45°
0.284	0.273	50°
0.300	0.293	55°
0.323	0.322	60°
0.359	0.367	65°
0.385	0.397	67.5°
0.416	0.435	70°
0.450	0.475	72.5°
0.494	0.527	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
0.315	0.336	15°
0.324	0.342	30°
0.334	0.348	45°
0.339	0.350	50°
0.342	0.349	55°
0.344	0.345	60°
0.344	0.337	65°
0.342	0.329	67.5°
0.337	0.318	70°
0.333	0.308	72.5°
0.321	0.289	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
0.480*	0.587*	0°
0.478	0.587	15°
0.471	0.582	30°
0.453	0.565	45°
0.441	0.553	50°
0.423	0.534	55°
0.398	0.506	60°
0.361	0.466	65°
0.338	0.439	67.5°
0.311	0.407	70°
0.280	0.372	72.5°
0.246	0.330	75°

* Extrapolated value

Selectivity index T_v/g [info] Diagram

Selectivity index T_v/g

T_v/g	Angle of incidence
1.355*	0°
1.356	15°
1.364	30°
1.367	45°
1.363	50°
1.353	55°
1.334	60°
1.302	65°
1.281	67.5°
1.254	70°
1.219	72.5°
1.181	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 = 11.7°C

Coefficients of functions
T_e, T_v, A_e [info]

T_e	T_v	A_e
-0.10515	-0.18263	-0.39572
-0.00032281	-0.00006163	0.00065963
0.65229	0.71404	0.70066
76.878	79.433	89.608
10.176	9.802	4.9012
1.2354	0.85753	0.9997

Secondary internal heat transfer factor [info]

q_i/A_e(φ=0°) = 0.189

Dynamic temperature simulation of a standard room [info]

Location: ZÃ¼rich
Time period: 1. August - 10. August
Orientation of windows: South
Air change rate: 1.0
initial temperature: 20° C
Standard room: 1A [info]