LED yeelen ye fɛn caman sɛmɛntiya an bɛ sow, birow ani izini yɔrɔw yeelen cogo min na. O bɛɛ n’a ta, hali n’u ye layidu ta ko u bɛna ɲɛnamaya jan kɛ ani ka baara kɛ ka ɲɛ, LED sitɛmu caman bɛ dɛsɛ ka kɔn a waati ɲɛ — wa o dɛsɛ fanba bɛ bɔ bolifɛntigiw ka koɲɛw la. Yeelen minnu bɛ manamana, u dabila yɔrɔnin kelen, ani yeelen min tɛ kelen ye, o bɛ se ka kɛ sababu ye ka fɛnw bila u nɔ na minnu musaka ka bon ani ka baarakɛlaw dusu tiɲɛ. Nin gafe in kɔnɔ, an bɛna an yɛrɛ fili LED bolibaga fanga ma, k’a nafa ɲɛfɔ, a suguya minnu bɛ sɔrɔ, bolifɛntigi ɲuman sugandicogo, ani gɛlɛyaw ɲɛnabɔcogo ɲumanw. I mana kɛ i ka so yeelenko kura ye wo, walima i mana jago porozɛba dɔ ɲɛnabɔ wo, nin gafe in bɛna i dɛmɛ ka i yɛrɛ tanga filiw ma minnu bɛ kɛ tuma caman na ani ka i ka LEDw to baara la ka ɲɛ.
LED Driver ye mun ye?
LED Driver (LED Sofɛrɛ) ɲɛfɔli
LED bolibaga ye kuran minɛn nafama ye min bɛ kuran ni kuran hakɛ labɛn min bɛ di LED yeelenw ma. A tɛ i n’a fɔ laadala anpuluw, minnu bɛ se ka baara kɛ ka bɔ kuran dilancogo la, LEDw mago bɛ kuran labɛnni tigitigi la walasa u ka baara kɛ ka ɲɛ. Ikomi tension ni current jiginni bɛ se ka LED baarakɛcogo n’a ɲɛnamaya dɔgɔya, LED bolibaga bɛ fanga sabati ani ka kɛ fɛn wajibiyalenw kɔnɔ, ka baarakɛcogo ɲuman ni ɲɛnamaya jan caya.
Mun na LED bolifɛnw nafa ka bon
LED bolifɛnw bɛ LED yeelenbɔlanw baarakɛcogo n’u ka dannaya bonya. U bɛ funteni kojugu, sɔgɔsɔgɔninjɛ, ani dɛsɛ joona bali ni fanga basigilen ni sabatilen dili ye. O sɛnɛfɛn sabatilen in bɛ yeelen bɔli kɛ cogo kelen na ani ka fanga sɔrɔcogo ɲɛ. Ni u bɛ fanga labɛn kosɛbɛ, LED bolilaw b’a to LEDw ka baara kɛ u hakɛ ɲuman na, o bɛ dɔ bɔ fanga tacogo la ani ka baara musakaw dɔgɔya. Kuma surun na, LED bolibaga bɛ kɛ LED yeelenbɔlan suguya bɛɛ kɔkolo ye, ka yeelenw dɛmɛ u ka baara kɛ u seko bɛɛ la, ka sɔrɔ ka ladonni ni fɛn caman cili dɔgɔya.
LED Driver bɛ baara kɛ cogo di?
Voltage (voltaji) jiginni
LED bolila ka baara fɔlɔ dɔ ye ka kuran sɛnɛta (AC) wulicogo caman sɛmɛntiya ka kɛ kuran tilennen (DC) wulicogo ye min bɛnnen don LEDw ma. A ka c’a la, LED bolifɛnw bɛ donna-taama dɔ ta ka bɔ 120V la ka se 277V AC ma, k’a sɛmɛntiya ka kɛ DC wulicogo dɔgɔman ye, i n’a fɔ 12V walima 24V. O bεnkan bεε b’a To LEDw bε DC bεnkan sabatilen Sɔrɔ walasa ka baara kε ka ɲɛ. Sotigi fana bɛ LEDw lakana ka bɔ tension (voltazi) jiginni ni jiginni na, o bɛ kuran dilancogo dɔ di min bɛ se ka da a kan. Ni bolifɛntigi ye tension basigilen mara, a bɛ LED tiɲɛni bali ani k’u si janya.
LED ko minnu bɛ kɛ tuma caman na, olu balili
LED bolifɛnw jɔyɔrɔ ka bon kosɛbɛ walasa ka LED yeelenw bali ka wuli, ka u fiyen ani ka u sumaya kojugu. Voltage jiginni walima kuran sɔrɔbaliya bɛ se ka kɛ sababu ye ka flickering kɛ, o bɛ LED baarakɛcogo ni yeelenko kɛcogo bɛɛ tiɲɛ. Ni u bɛ fanga labɛn, min sabatilen don, LED bolifɛnw bɛ yeelen bɔli ban ani ka yeelen bɔli sabatili sabati. Ni funteni kojugu bɛ se ka LED ka ɲɛnamaya surunya, nka LED bolilaw bɛ funteni ɲuman mara u kɛtɔ ka fanga kɔlɔsi ani ka funteni camanba bali, o bɛ kɛ sababu ye LEDw ka baara kɛ lafiya la ani cogo ɲuman na waati jan kɔnɔ.
LED Drivers suguyaw
LED Drivers minnu bɛ baara kɛ tuma bɛɛ
Kuranko basigilen LED bolibagaw bɛ kuran sabatilen ni kuran sabatilen di LEDw ma, doni walima doni jiginni mana kɛ min o min ye. U bɛ baara kɛ ka ɲɛ LED sɛrɛkiliw la minnu fanga ka bon izini walima jagokɛyɔrɔw la, yɔrɔ minnu na ni kuran bɛ to sen na, o bɛ baara kɛcogo ɲuman sabati. Baarabaw la, i n’a fɔ fɛnmarayɔrɔ yeelen walima kɛnɛma yeelenbɔlanw, kuran bolibaga minnu bɛ to ka wuli, olu b’a lajɛ ko LED kelen-kelen bɛɛ bɛ kuran hakɛ kelen sɔrɔ, o bɛ yeelen kelen bɔ ani ka baara kɛ ka ɲɛ. Ni o bolifɛnw bɛ kuran labɛn kosɛbɛ, u bɛ funteni bolicogo bali, o min ye ko ye min bɛ kɛ kosɛbɛ LED fanga caman sigicogo la. Industri porozɛw kama, LED bolibaga ɲuman sugandili LED fangatigiw kama, o bɛ dannaya ni ɲɛnamaya jan sabati.
Voltage constant LED Drivers (Tɔsiyɔn min bɛ kɛ tuma bɛɛ).
LED bolibagaw minnu bɛ wuli tuma bɛɛ, olu bɛ bɔli wulicogo jɔlen mara k’a sɔrɔ u b’a to kuran ka ladilan ka kɛɲɛ ni doni ye. U bɛ baara kɛ ka ɲɛ LED sɛrɛkiliw ni yeelen masirilenw na, yɔrɔ minnu na tension wajibiyalenw bɛ to cogo kelen na. Misali la, accent yeelen, kabini jukɔrɔ LED strips, walima taamasiyɛnw bɛ LED bolibaga ɲuman de wajibiya LED strips kama walasa yeelen ka to cogo kelen na janya bɛɛ la. LED kulɛri kelen baarakɛcogo fana bɛ nafa sɔrɔ tension basigilen bolibagaw la, bawo u bɛ u sinsin tension sabatili kan sanni ka kuran labɛn.
Dimmable vs Non-Dimmable LED Drivers
Danfaraba wɛrɛ min bɛ LED bolifɛnw ni ɲɔgɔn cɛ, o ye dimi seko ye. LED bolifɛnw minnu bɛ se ka dimi, olu bɛ sira di yeelen hakɛw ma minnu bɛ se ka ladilan, o bɛ baarakɛlaw dɛmɛ u ka se ka yeelen sigida kɔlɔsi kosɛbɛ. O fɛɛrɛ in nafa ka bon baarakɛcogo la i n’a fɔ dusukunnataw yeelen, lajɛbaw, walima so kɔnɔ sinemasow, yɔrɔ minnu na yeelen caman tɛ kelen ye, o bɛ kɛ sababu ye ka yɔrɔw labɛn minnu tɛ kelen ye. Kɛnɛma dimɛriw, i n’a fɔ TRIAC dimmers, 1–10V dimmers, walima kɔfɛ dimmers, olu bɛ baara kɛ ni LED bolibaga ye walasa ka kuran sɔrɔcogo ladilan ani ka LED yeelen kɔlɔsi. Ka fara baarakɛlaw ka dɔnniya yiriwali kan, bolifɛntigi minnu bɛ se ka dimi, olu bɛ dɛmɛ don ka fanga mara, u kɛtɔ k’a to baarakɛlaw ka yeelen dɔgɔya ni yeelen dafalen tɛ mako ɲɛ. LED bolibaga ɲuman sugandili baarakɛminɛnw kama minnu bɛ se ka dimi, o bɛ yeelenko ɲɛnabɔcogo ɲuman ni fanga dɔgɔyali sabati.
LED Driver Specifications ani a ka baarakɛcogo jɔnjɔnw
Bɔli Voltage ani Current
Ni aw bɛ LED bolibaga sugandi, aw ka kan ka bɔli tension ni current bɛn aw ka LED sitɛmu ka ɲinini kɛrɛnkɛrɛnnenw ma. Sotigi ka kan ka tension ni current di minnu bɛ bɛn LED ka sariyaw ma walasa ka baara kɛcogo ɲuman sɔrɔ ani ka ɲɛnamaya jan sɔrɔ. Misali la, ni aw ka LEDw mago bɛ 12V DC ni 1A la, aw bɛ bolifɛntigi dɔ sugandi min bɛ o hakɛw di tigitigi. Ni aw ye tension walima current bɛnbali di, o bɛ se ka dɔ bɔ baarakɛcogo la, ka kɛ sababu ye ka flickering kɛ, walima ka LEDw yɛrɛ tiɲɛ. I ka sistɛmu fanga magow faamuyali b’i dɛmɛ ka bolifɛntigi ɲuman sugandi ani ka i yɛrɛ tanga ko musakabaw ma.
Factor Facteur (PF) ye .
Power factor (PF) bɛ a suman cogo min na bolifɛntigi bɛ fanga dontaw sɛmɛntiya ka kɛ fanga ye min bɛ se ka baara kɛ ni LEDw ye. Bololabaarakɛlaw minnu fanga hakɛ ka bon (a ka c’a la, u bɛ tɛmɛ 0,9 kan), olu bɛ fanga di ka ɲɛ, ka fanga bɔnɛ dɔgɔya, ka fanga bɛɛ lajɛlen dɔgɔya kosɛbɛ. Ni i ye PF bolibaga caman sugandi, i tɛ dan baara musakaw dɔrɔn ma, nka i bɛ yeelenko ɲɛnabɔcogo dɔ fana dilan min bɛ sabati ani min tɛ sigida lakana.
Donni lakanani (IP Rating) .
IP jatebɔw bɛ bolifɛntigi ka da lamini bɛ mɔgɔ tanga cogo min na buguri, ji ani sigida farati wɛrɛw ma, o danfara. Ni aw bɛ LEDw bila kɛnɛma walima yɔrɔw la minnu ji ka ɲi, aw bɛ bolifɛntigi dɔ sugandi min ka IP hakɛ bɛnnen don. Misali la, IP65-rated driver bɛ buguri doncogo ni ji wulilenw kɛlɛ, o b’a to a ka ɲi kɛnɛma baara kama. O ni IP20-rated driver tɛ kelen ye, o bɛ bɛn so kɔnɔ fɛnw ma, wa a bɛ mɔgɔ tanga fɛn gɛlɛnw ni buguri nɔgɔmanw ma. IP-rated driver ɲuman sugandili bɛ baarakɛcogo dafalen sabati sigida cogoya kɛrɛnkɛrɛnnenw na.
Kɔrɔtɔko LED bolifɛnw
Walasa ka baara nafamaw kɛ i n’a fɔ kɔrɔtɔko yeelen, aw bɛ LED bolifɛnw sugandi minnu bɛ ni batiri kɔkannafɛnw ye. O bolifɛntigiw bɛ kuran di mɔgɔ ma min bɛ se ka da a kan, kuran tiɲɛni waatiw la, ka kɔrɔtɔko lanpanw to baara la ani ka kɛɲɛ ni sow ni lakana sariyaw ye. Ni aw bɛ baara kɛ ni LED kɔrɔtɔlenw bolibagaw ye, aw b’a lajɛ ko yɔrɔ gɛlɛnw bɛ yeelen to hali ni kuranba tiɲɛna, ka dugudenw lakana ani ka sariyaw dafa.
LED Drivers ka baarakɛcogo minnu bɛ kɛ tuma caman na
LED bolifɛnw bɛ kɛ baara caman na, k’a ta sigiyɔrɔw yeelen na ka taa a bila jagokɛyɔrɔbaw ni izinibaw la. Nin ye baarakɛcogo dɔw ye minnu bɛ kɛ tuma caman na, LED bolifɛnw jɔyɔrɔ ka bon yɔrɔ minnu na:
Sigida Yeelen
Sigidaw la, LED bolifɛnw bɛ kɛ ka yeelenbɔlan suguya caman fanga di, i n’a fɔ yeelen minnu bɛ don kɔnɔ, kabini jukɔrɔ yeelenw, ani LED sɛrɛkiliw minnu bɛ masiri. U b’a to LEDw bɛ yeelen basigilen ni nafama di ka sɔrɔ ka yeelenko bɛɛ lajɛlen kɛcogo ɲɛ.
Jago ni izini yeelenko
Jagokɛyɔrɔw ni iziniw, i n’a fɔ fɛnmarayɔrɔw, feerekɛyɔrɔw, ani birow, olu bɛ u jigi da LED bolifɛnw kan walasa ka fanga di yeelenbɔlanw ma minnu bɛ sanfɛ, minnu bɛ fɛnw bila sira kan, ani yeelenbɔlan belebele wɛrɛw. O bolifɛnw bɛ dɛmɛ don ka yeelen cogoya ɲuman mara, ka dɔ bɔ fanga ta la, ani ka dɔ bɔ ladonni cɛsiriw la.
Kɛnɛma ni finiko yeelen
Kɛnɛma ni finimugu yeelenko baarakɛminɛnw kama, i n’a fɔ nbɛdaw, dugukolo yeelenw, ani taamasiyɛnw, LED bolifɛnw minnu ka IP hakɛ bɛnnen don, olu nafa ka bon. U bɛ bolifɛntigiw tanga sigida koɲɛw ma ani ka baara kɛcogo dafalen sabati waati suguya caman na.
Kɔrɔtɔko yeelenbɔlanw
Kɔrɔtɔko yeelenbɔyɔrɔw la, LED bolifɛnw minnu bɛ se ka batiri lakana, olu bɛ kɛ ka kuran di kuran tiɲɛni waati. O bolifɛntigiw b’a janto yɔrɔ gɛlɛnw na, i n’a fɔ bɔyɔrɔ taamasiyɛnw ani kɔrɔtɔko lanpanw, yeelen ka to, ka sow ni lakana sariyaw labato.
Ɲininkali minnu bɛ kɛ tuma caman na LED bolifɛnw kan
Yala ne bɛ se ka baara kɛ ni LED ye ni bolifɛntigi tɛ wa?
Hali ni LED dɔw bɛ se ka baara kɛ ka bɔ kuran dilanyɔrɔ la, LED fanga caman bɛ minnu na ani LED sɛrɛkiliw fanba bɛ bolifɛntigi de wajibiya walasa ka tension ni current labɛn. Ni aw bɛ baara kɛ ni LED ye ni bolifɛntigi tɛ, o bɛ se ka kɛ sababu ye ka baara kɛcogo dɔgɔya, ka yeli kɛ, ani ka dɛsɛ joona ka da tension ni current jiginni kan.
Ne bɛ se k’a dɔn cogo di ni ne mago bɛ kuran basigilen na walima ni tension basigilen ye?
I mago bɛ bolifɛn suguya min na, o bɛ bɔ i ka LED sitɛmu ka fɛn ɲɛfɔlenw na. Ni aw ka LEDw bɛ kuran dilan tuma bɛɛ de wajibiya walasa ka yeelen ni baarakɛcogo basigilen mara, kuran bolibaga basigilen de ka kan. Faan wɛrɛ fɛ, ni aw ka LEDw bɛ baara kɛ ni tension fixe ye, i n’a fɔ LED strips, voltage constant driver bɛnnen don kosɛbɛ. Aw ye a dilabaga ka fɛnw lajɛ tuma bɛɛ walasa ka bolifɛn suguya bɛnnen dɔn aw ka baarakɛminɛn na.
Yala LED bolifɛnw bɛɛ bɛ se ka dimi wa?
Ayi, LED bolifɛnw bɛɛ tɛ se ka dimi. LED dimmable drivers dabɔra kɛrɛnkɛrɛnnenya la walasa ka baara kɛ ni kɛnɛma dimmers ye walasa ka LEDw yeelen ladilan. Ni aw mago bɛ dimi seko la, a nafa ka bon ka bolifɛn dɔ sugandi min bɛ bɛn dimi fɛɛrɛ ma i b’a fɛ ka baara kɛ ni min ye, i n’a fɔ TRIAC, 1-10V, walima kɔfɛla dimi.
LED bolifɛnw bɛ mɛn waati joli kɔnɔ?
LED bolibaga ka ɲɛnamaya bɛ se ka ɲɔgɔn ta ka kɛɲɛ ni fɛn caman ye, i n’a fɔ a jogo, a baarakɛcogo, ani a sigicogo ɲuman. Bololabaarakɛla minnu ka ɲi kosɛbɛ, n’u bɛ baara kɛ koɲuman ani minnu bɛ mɛn, olu bɛ se ka mɛn san caman kɔnɔ, tuma caman na, u bɛ tɛmɛ LEDw yɛrɛ ka ɲɛnamaya kan. Nka, fɛn dɔw i n’a fɔ funteni kojugu, tension jiginni, ani a sigicogo jugu, olu bɛ se ka dɔ bɔ bolifɛntigi ka ɲɛnamaya la. Walasa ka i ka LED bolibaga ka ɲɛnamaya jan caya, a nafa ka bon i ka fɛn ɲumanba dɔ sugandi, k’a sigi ka ɲɛ, ani k’a lajɛ ko a bɛ baara kɛ a cogoya fɔlenw kɔnɔ.
Yala LEDw bɛ se ka baara kɛ tigitigi AC fanga kan wa?
LED fanba dabɔra walasa ka baara kɛ ni kuran tilennen (DC) ye, wa u bɛ bolifɛntigi de wajibiya a ka kurunba min bɛ na (AC) fanga sɛmɛntiya ka kɛ DC ye. LED minnu bɛ baara kɛ ni AC fanga ye k’a ɲɛsin u ma, olu bɛ se ka kɛ sababu ye ka sɔgɔsɔgɔ, ka baara kɛcogo dɔgɔya, ani ka tiɲɛni kɛ min bɛ se ka kɛ ka da tension ni current jiginni kan. Nka, LED kɛrɛnkɛrɛnnen dɔw bɛ yen minnu dilannen don walasa ka baara kɛ ni AC fanga ye, nka olu man ca, wa a ka c’a la, baara kɛrɛnkɛrɛnnenw bɛ kɛ u la.
Kuncɛli
LED bolifɛnw fanga ye fɛnba ye min bɛ se ka kɛ sababu ye ka baara kɛcogo, baarakɛcogo ɲuman, ani ɲɛnamaya jan sabati LED yeelenbɔlanw. ni LED bolifɛnw nafa faamuyali ye, suguya wɛrɛw minnu bɛ sɔrɔ, ani cogo min na i bɛ se ka min bɛnnen sugandi i ka baarakɛcogo la, i bɛ se ka LED yeelen nafa bonya kosɛbɛ. I mana i ka so yeelenko sɛmɛntiya walima i mana jago porozɛba dɔ kɛ, ka LED bolibaga ɲuman sugandi, o nafa ka bon walasa ka yeelenko ɲɛnabɔcogo dafalen sɔrɔ min bɛ se ka da a kan ani min bɛ baara kɛ ka ɲɛ.
Fɛ Zhuhai Shengchang Electronics , an ye fanga di 12.000+ installations ma ka bɔ Chicago magasins la ka taa Miami lotɛliw la. Aw ye an ka Driver Match Tool lajɛ walasa k’aw ka fitinin dafalen sɔrɔ segin 60 kɔnɔ.
