diagramma conico cone diagram curva fotometrica photometric line
diagramma conico cone diagram curva fotometrica photometric line
diagramma conico cone diagram curva fotometrica photometric line
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Diagramma <strong>conico</strong><br />
Cone Diagram<br />
L’illuminamento <strong>conico</strong> è usato per illustrare il modello<br />
solido luminoso di apparecchi d’illuminazione<br />
ad emissione simmetrica. Esso rappresenta il<br />
fascio di luce emessa in relazione al semicono di<br />
parabola One-half-peak Divergence o Half-value<br />
Angle, cioè l’angolo di apertura in cui la massima<br />
luminanza (raggiunta ad una valore d’angolo di 0°)<br />
è dimezzata. Il <strong><strong>diagram</strong>ma</strong> <strong>conico</strong> mostra anche l’illuminamento<br />
(E(0°), E(C0)) disponibile all’interno di<br />
un’area (Diametrto Cono [m]) delimitata dalla metà<br />
del valore dell’angolo del cono di luce in funzione<br />
dell’altezza di montaggio (Distanza [m]).<br />
I valori di illimunamento sono espessi in Lux e sono:<br />
-E(0°) Lux sotto la perpendicolare al centro ottico;<br />
-E(CO) Lux al termine dell’obliqua di cono;<br />
The conic illumination is used to illustrate the<br />
symmetrical emission of the solid lighting fitting. It<br />
represents the emitted light beam, in relation of the<br />
“One-half-peak”. Divergence or Half- value Angle,<br />
that means the opening angle where the maximum<br />
luminance (reach of a 0° value angle) which is<br />
halved. The conic <strong>diagram</strong> shows even the<br />
illumination ((E(0°), E(C0)) available inside of a area<br />
(Diametrto Cono [m]) defined one’s angle value<br />
of the conical light in Function of the height of the<br />
mounting(Distanza [m]).<br />
The values of illumination are expressed in Lux or:<br />
-E(0°)Lux under the perpendicular in the optical<br />
middle (centre).<br />
-E(CO) Lux on the ending of the obliquely <strong>cone</strong>.<br />
<strong>curva</strong> <strong>fotometrica</strong><br />
PhotometriC Line<br />
La luce emessa da un apparecchio di illuminazione<br />
può essere rappresentata attraverso un<br />
sistema grafico detto “ curve fotometriche”. Esse<br />
sono l’unione dei punti congiungenti le varie<br />
intensità luminose che vengono emesse in ogni<br />
direzione nello spazio dalla sorgente luminosa<br />
e che formano il solido fotometrico. I due piani<br />
normalmente rappresentati sono quello trasversale<br />
e quello longitudinale che nel sistema CIE<br />
corrispondono rispettivamente ai piani C0-C180<br />
(<strong>line</strong>a continua) e C90-C270 (<strong>line</strong>a tratteggiata). I<br />
valori delle intensità luminose sono in candele o<br />
candele su kilolumen.<br />
The light emitted by a luminaire may be represented<br />
graphically by means of “<strong>photometric</strong> <strong>line</strong>s”.<br />
Such a <strong>diagram</strong> can be obtained by linking together<br />
all of the points that connect the luminous intensity<br />
emitted in all directions by the light source<br />
and that form the “<strong>photometric</strong> solid”. Usually two<br />
planes are represented: the transversal and the<br />
longitudinal ones, which in the CIE system correspond<br />
to the C0-C180 plane (continuous <strong>line</strong>)<br />
and C90-C270 (dotted <strong>line</strong>). Luminous intensity<br />
values are expressed in candelas or candelas divided<br />
by kilolumen.<br />
696<br />
Diagramma Conico ottenuto<br />
con software DIALux<br />
Cone Diagram obtained<br />
with the DIALux software<br />
Distanza = Distance<br />
Diametro cono = Cone diameter<br />
Illuminamento = Illumination<br />
Angolo di dimezzamento = Halving angle
10°<br />
50°<br />
120°<br />
1 Cold white 5500˚ K 1 LED 1 Watt 1 LED 2 Watt<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°<br />
697
10°<br />
50°<br />
120°<br />
1<br />
Warm white 3200˚ K 1 LED 1 Watt 1 LED 2 Watt<br />
698<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°
10°<br />
50°<br />
120°<br />
2 Cold white 5500˚ K 3 LED 1 Watt 3 LED 2 Watt<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°<br />
699
10°<br />
50°<br />
120°<br />
2 Warm white 3200˚ K 3 LED 1 Watt 3 LED 2 Watt<br />
700<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°
10°<br />
50°<br />
120°<br />
3 Cold white 5500˚ K 4 LED 1 Watt 4 LED 2 Watt<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°<br />
701
10°<br />
50°<br />
120°<br />
3 Warm white 3200˚ K 4 LED 1 Watt 4 LED 2 Watt<br />
702<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°
10°<br />
50°<br />
120°<br />
4 Cold white 5500˚ K 5 LED 1 Watt 5 LED 2 Watt<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°<br />
703
10°<br />
50°<br />
120°<br />
4 Warm white 3200˚ K 5 LED 1 Watt 5 LED 2 Watt<br />
704<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°
10°<br />
50°<br />
120°<br />
5 Cold white 5500˚ K 6 LED 1 Watt 6 LED 2 Watt<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°<br />
705
10°<br />
50°<br />
120°<br />
5 Warm white 3200˚ K 6 LED 1 Watt 6 LED 2 Watt<br />
706<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°
10°<br />
50°<br />
120°<br />
6 Cold white 5500˚ K 9 LED 1 Watt 9 LED 2 Watt<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°<br />
707
10°<br />
50°<br />
120°<br />
6<br />
Warm white 3200˚ K 9 LED 1 Watt 9 LED 2 Watt<br />
708<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°
10°<br />
50°<br />
120°<br />
7 Cold white 5500˚ K 12 LED 1 Watt 12 LED 2 Watt<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°<br />
709
10°<br />
50°<br />
120°<br />
7 Warm white 3200˚ K 12 LED 1 Watt 12 LED 2 Watt<br />
710<br />
30°<br />
70°<br />
10°<br />
50°<br />
120°<br />
30°<br />
70°
Change language