Uyini umehluko phakathi kwe-Dali dimming kanye ne-common dimming strip

Isibani se-LED esihambisana nephrothokholi ye-DALI (Digital Addressable Lighting Interface) saziwa ngokuthiIsibani se-DALI DTKuzo zombili izakhiwo zezentengiselwano nezindawo zokuhlala, izinhlelo zokukhanyisa zilawulwa futhi zifiphazwe kusetshenziswa inqubo yokuxhumana ye-DALI. Ukukhanya kanye nokushisa kombala kwezibani ze-DALI DT kungalawulwa ngokunembile ngazinye noma ndawonye. Lezi zibani ze-strip zivame ukusetshenziswa ekuhlobiseni, ekugcizeleleni, kanye nasezinhlelweni zokukhanyisa zezakhiwo. Zihlala isikhathi eside, zisebenza kahle kakhulu, futhi zingase zinikeze imiphumela yokukhanya enamandla.

Iphrothokholi abayisebenzisayo yokuxhumana nokulawula iyona umehluko oyinhloko phakathi kwe-DALI dimming strips kanye ne-regular dimming strips.

Iphrothokholi ye-DALI, indinganiso yokuxhumana yedijithali eyenzelwe ikakhulukazi ukulawula ukukhanya, isetshenziswa izinhlelo zokufiphaza ze-DALI. Isibani ngasinye singalawulwa ngasinye kusetshenziswa i-DALI, okuvumela ukufiphaza okunembile kanye nemisebenzi yokulawula esezingeni eliphezulu. Ngaphezu kwalokho, inikeza ukuxhumana okubili, okuvumela izinketho zempendulo nokuqapha.

Nokho, imichilo yokufiphaza evamile ivame ukusebenzisa amasu okufiphaza kwe-analog. Lokhu kungasebenzisa amasu afana nokufiphaza kwe-analog voltage noma i-pulse width modulation (PWM). Nakuba zisengakwazi ukuphatha ukufiphaza, amakhono azo kanye nokunemba kwazo kungase kungabi nembile kangako kune-DALI. Amakhono athuthukile njengokulawula komuntu ngamunye kwe-fixture ngayinye noma ukuxhumana okunezindlela ezimbili kungenzeka angasekelwa imichilo yokufiphaza ejwayelekile.

Ukufiphaza kwe-DALI, uma kuqhathaniswa nemichilo yokufiphaza ejwayelekile, kunikeza amakhono okulawula ayinkimbinkimbi kakhulu, ukunemba, kanye nokuguquguquka. Kubalulekile ukukhumbula ukuthi izinhlelo ze-DALI zingadinga abashayeli abahambisanayo, abalawuli, kanye nokufakwa ngokuhambisana nezindinganiso ze-DALI.

Ukukhetha phakathi kwe-DALI dimming kanye ne-common dimming strips kuncike ezidingweni zakho ezithile kanye nezidingo zakho. Nazi izinto ezimbalwa okufanele uzicabangele:

Ukufiphaza kwe-DALI kunikeza ukufiphaza okunembe kakhudlwana kanye namakhono okulawula ayinkimbinkimbi ngokuvumela ukulawula okuzimele kwesibani ngasinye. Ukufiphaza kwe-DALI kungaba yisinqumo esingcono uma udinga ukulawula okucolekile ohlelweni lwakho lokukhanyisa noma ufisa ukuhlanganisa izici ezisezingeni eliphezulu njengokuvuna kwasemini noma ukuzwa ukuhlala.

Ukusabalala: Uma kuqhathaniswa nemichilo yokufiphaza evamile, izinhlelo zokufiphaza ze-DALI zingaphatha izinto ezengeziwe. I-DALI inikeza ukusabalala okuthuthukisiwe kanye nokuphathwa okulula uma unezibani ezinkulu ezifakiwe noma uhlose ukukhula esikhathini esizayo.

Cabangela ukuthi ingqalasizinda yakho yokukhanyisa yamanje iyahambisana yini. Kungaba ngcono ukusebenzisa ama-dimming strips ajwayelekile uma usuvele uwafakile noma ukhetha i-analog dimming. Kodwa-ke, izinhlelo ze-DALI zinikeza ukusebenzisana okukhulu ngezinhlobo ezahlukene zemishini uma uqala kusukela ekuqaleni noma unenkululeko yokukhetha.

Isabelomali: Ngenxa yokuthi izinhlelo zokufiphaza ze-DALI zidinga abalawuli abangochwepheshe, abashayeli, kanye nokufakwa ngokuhambisana nemithetho ye-DALI, zingase zibize kakhulu kunezicucu ezivamile zokufiphaza. Cabanga ngesabelomali sakho bese ulinganisela izinzuzo zokufiphaza kwe-DALI nezindleko eziphakeme.

Ekugcineni, inketho "engcono" izoncika ezidingweni zakho ezithile, izintandokazi zakho, kanye nemingcele. Kungaba usizo ukubonisana nochwepheshe wokukhanyisa ongahlola izidingo zakho futhi anikeze izincomo ezenzelwe wena.

Xhumana nathifuthi sizokwabelana ngolwazi olwengeziwe mayelana nezibani ze-LED strip, okuhlanganisa i-COB CSP strip, i-Neon flex, i-Washer Wall, i-SMD strip kanye ne-High voltage strip light.