glassdbase: Flachglas Wernberg

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Flachglas Wernberg: SBB D003 Eurocity

1418 x 968 x 19 mm, blau
'SBB'
Flachglas Wernberg

Reference number: D003

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
0.349	0.616	0.567	0°
0.345	0.612	0.564	15°
0.335	0.598	0.561	30°
0.312	0.561	0.556	45°
0.299	0.538	0.555	50°
0.281	0.507	0.555	55°
0.257	0.463	0.555	60°
0.226	0.405	0.557	65°
0.207	0.371	0.558	67.5°
0.186	0.332	0.559	70°
0.162	0.289	0.561	72.5°
0.137	0.242	0.564	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
0.283	0.260	15°
0.280	0.258	30°
0.289	0.270	45°
0.295	0.280	50°
0.310	0.299	55°
0.330	0.326	60°
0.361	0.367	65°
0.383	0.395	67.5°
0.410	0.430	70°
0.439	0.466	72.5°
0.477	0.512	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
0.372	0.395	15°
0.385	0.407	30°
0.399	0.418	45°
0.406	0.421	50°
0.409	0.420	55°
0.413	0.417	60°
0.413	0.407	65°
0.411	0.398	67.5°
0.405	0.385	70°
0.399	0.372	72.5°
0.386	0.352	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
0.349*	0.349*	0°
0.345	0.345	15°
0.335	0.335	30°
0.312	0.312	45°
0.299	0.299	50°
0.281	0.281	55°
0.257	0.257	60°
0.226	0.226	65°
0.207	0.207	67.5°
0.186	0.186	70°
0.162	0.162	72.5°
0.137	0.137	75°

* Extrapolated value

Selectivity index T_v/g [info] Diagram

Selectivity index T_v/g

T_v/g	Angle of incidence
1.764*	0°
1.772	15°
1.784	30°
1.798	45°
1.801	50°
1.803	55°
1.801	60°
1.796	65°
1.793	67.5°
1.788	70°
1.782	72.5°
1.774	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 = 7.83°C

Coefficients of functions
T_e, T_v, A_e [info]

T_e	T_v	A_e

Secondary internal heat transfer factor [info]

q_i/A_e(φ=0°) =

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]