{"id":13540,"date":"2023-08-07T04:24:21","date_gmt":"2023-08-07T04:24:21","guid":{"rendered":"https:\/\/www.rayzeek.com\/?p=13540"},"modified":"2023-12-26T08:38:24","modified_gmt":"2023-12-26T08:38:24","slug":"what-is-cut-off-angle-of-a-luminaire","status":"publish","type":"post","link":"https:\/\/www.rayzeek.com\/it\/glossario\/cose-langolo-di-taglio-di-un-apparecchio-di-illuminazione","title":{"rendered":"Cos'\u00e8 l'angolo di taglio (di un apparecchio di illuminazione)"},"content":{"rendered":"

Cos'\u00e8 l'angolo di taglio (di un apparecchio di illuminazione)<\/h2>

L'angolo di taglio di un apparecchio di illuminazione \u00e8 l'angolo in cui la luce emessa da un apparecchio \u00e8 diretta e controllata. Si misura dal punto pi\u00f9 basso verso l'alto, tra l'asse verticale e la prima fila in cui non \u00e8 visibile la sorgente luminosa (lampada). L'angolo di taglio contribuisce a determinare il livello di abbagliamento e di comfort visivo fornito dall'apparecchio.<\/p>

Ispiratevi ai portafogli dei sensori di movimento Rayzeek.<\/h3>

Non trovate quello che volete? Non preoccupatevi. Ci sono sempre modi alternativi per risolvere i vostri problemi. Forse uno dei nostri portafogli pu\u00f2 aiutarvi.<\/p>

Sensori di movimento PIR<\/p><\/a><\/div><\/div>

Interruttori con sensore di movimento<\/p><\/a><\/div><\/div>

Sensori di presenza<\/p><\/a><\/div><\/div>

Sensore di movimento del condizionatore d'aria<\/p><\/a><\/div><\/div>

Strisce luminose con sensore di movimento<\/p><\/a><\/div><\/div>

Sensori di movimento\/dimmer a bassa tensione in c.c.<\/p><\/a><\/div><\/div>

Kit di sensori di movimento wireless<\/p><\/a><\/div><\/div><\/div><\/div>

La Illuminating Engineering Society (IES) definisce un apparecchio cutoff come un apparecchio che presenta soglie di intensit\u00e0 specifiche in corrispondenza o al di sopra di determinati angoli. Ad esempio, un apparecchio con angolo di taglio completo blocca completamente l'emissione di luce al di sopra del piano orizzontale, minimizzando l'inquinamento luminoso e riducendo l'abbagliamento. Un apparecchio con angolo di semi-taglio, invece, permette di emettere una piccola quantit\u00e0 di luce al di sopra del piano orizzontale, trovando un equilibrio tra il controllo della dispersione luminosa e la distribuzione della luce verso l'alto. Infine, un apparecchio ad angolo non tagliente non ha restrizioni sulla distribuzione della luce, emettendo luce in tutte le direzioni.<\/p>

L'angolo di taglio specifico e le sue variazioni possono variare a seconda dell'applicazione e degli standard di illuminazione. Apparecchi di illuminazione diversi possono avere angoli di taglio diversi in base al loro design e all'uso previsto.<\/p>

Cercate soluzioni per il risparmio energetico attivate dal movimento?<\/h3>

Contattateci per avere sensori di movimento PIR completi, prodotti per il risparmio energetico attivati dal movimento, interruttori per sensori di movimento e soluzioni commerciali Occupancy\/Vacancy.<\/p>

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Modulo di contatto<\/p><\/a><\/div><\/div>

Conversare in linea<\/p><\/a><\/div><\/div><\/div><\/div>

Domande frequenti<\/h2>\n\n

Qual \u00e8 la definizione di apparecchio di illuminazione cut-off?<\/h3><\/div><\/div>\n\n

Un apparecchio di illuminazione cut off, noto anche come apparecchio cutoff, \u00e8 un tipo di apparecchio di illuminazione che ha una specifica distribuzione della luce. In questo tipo di apparecchio, la potenza di candela non supera 2,5% della potenza nominale iniziale delle lampade a un angolo di 90 gradi sopra il nadir. Inoltre, non supera le 10% del flusso luminoso iniziale nominale delle lampade a un angolo verticale di 80 gradi sopra il nadir.<\/p><\/div><\/div><\/div><\/div>\n\n

Che cosa significa \"Full Cut Off<\/h3><\/div><\/div>\n\n

Il termine \"full cut-off\" si riferisce alla condizione in cui la luce emessa dall'apparecchio non si estende oltre il suo fondo.<\/p><\/div><\/div><\/div><\/div>\n\n

Qual \u00e8 la differenza tra Semi-Cutoff e Full Cutoff?<\/h3><\/div><\/div>\n\n

I wall pack tradizionali distribuiscono la luce in tutte le direzioni, mentre i wall pack semi-cut-off dirigono la luce verso il basso e verso l'esterno. I wall pack full cutoff, invece, limitano la distribuzione della luce al di sotto dell'apparecchio. I wall pack full cutoff sono progettati per rispettare le normative sui cieli bui e ridurre efficacemente lo sconfinamento e l'inquinamento luminoso.<\/p><\/div><\/div><\/div><\/div>\n\n

Che cos'\u00e8 l'angolo di taglio<\/h3><\/div><\/div>\n\n

L'angolo di taglio si riferisce all'angolo in cui la sorgente di luce nuda non \u00e8 pi\u00f9 visibile, misurato dal punto pi\u00f9 basso tra una linea verticale dal centro della lampada estesa al suolo e la prima linea di vista.<\/p><\/div><\/div><\/div><\/div>\n\n

Perch\u00e9 sono consigliati gli apparecchi completamente schermati<\/h3><\/div><\/div>\n\n

Un apparecchio completamente schermato \u00e8 progettato in modo tale che la sorgente luminosa non sia visibile alle persone o agli animali selvatici presenti nelle vicinanze. Utilizzando un'illuminazione completamente schermata, \u00e8 possibile evitare efficacemente che la luce sconfini nella propriet\u00e0 dei vicini, oltre a ridurre al minimo l'abbagliamento e il bagliore del cielo.<\/p><\/div><\/div><\/div><\/div>\n\n

Cos'\u00e8 un apparecchio di illuminazione completamente schermato<\/h3><\/div><\/div>\n\n

Per \"schermatura completa\" si intendono apparecchi di illuminazione progettati in modo da garantire che i raggi luminosi emessi, direttamente dalla lampada o indirettamente dall'apparecchio, siano diretti verso il basso al di sotto di un piano orizzontale. Questa schermatura si ottiene posizionando il punto pi\u00f9 basso dell'apparecchio in cui viene emessa la luce al di sotto di questo piano.<\/p><\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

L'angolo di taglio di un apparecchio di illuminazione \u00e8 l'angolo in cui la luce emessa da un apparecchio \u00e8 diretta e controllata.<\/p>","protected":false},"author":4,"featured_media":12860,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"[{\"keyword\": \"cutoff fixture\", \"idxall\": 0, \"keywordtitlesimi\": 0.9490804672241211, \"keywordslugsimi\": 0.9490804672241211, \"paratitlesimi\": 0.7880494594573975, \"paraslugsimi\": 0.7880494594573975, \"slug\": \"what-is-cutoff-fixture\", \"title\": \"What is Cutoff Fixture\", \"id\": 13571}, {\"keyword\": \"light pollution\", \"idxall\": 0, \"keywordtitlesimi\": 0.9227848649024963, \"keywordslugsimi\": 0.9227848649024963, \"paratitlesimi\": 0.5619043111801147, \"paraslugsimi\": 0.5619043111801147, \"slug\": \"what-is-light-pollution\", \"title\": \"What is Light Pollution\", 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