Na mabone a LED Strip a Chesa?

LED hlobolisa mabone a tsebahala haholo bakeng sa tshebetso bona tlaase mocheso. Empa li ka chesa le ho baka maemo a kotsi joalo ka ho phatloha ha mollo! 

Mocheso hasane ke sesosa se ka sehloohong sa LED hlobolisa overheating. Maemo a feteletseng a tikoloho, phepelo ea motlakase e phahameng, le li-chips tsa boleng bo tlase tsa LED le tsona li ka etsa hore strip e chese. Hape, haeba u sebelisa likhoele tse ngata tsa LED ho ea mohloling o le mong oa matla kapa ho feta lithapo, e ka chesa. Leha ho le joalo, o ka rarolla bothata bona ka ho kenya le ho boloka marang-rang a LED ka nepo ho latela likhothaletso tsa moetsi. 

Ka hona, ke tla hlalosa mona ka li-strip tsa LED tse futhumatsang, lebaka la eona, litšitiso tsa tsona, le mokhoa oa ho thibela boemo bona. Kahoo, ha re inahaneleng 'me re fumane karabo ea hau tlhahlobisong ena e tebileng- 

Mocheso o sebetsang oa lesela la LED ke 122 ho isa ho 140 degrees Fahrenheit kapa 50-60 degrees. Hangata, mocheso ha o fete likhato tse 75 tsa Celsius. Empa haeba e etsa joalo, lesela la LED lea chesa, le bitsoang ho chesa haholo. Sena se ka bakoa ke mabaka a 'maloa, mohlala- tšebeliso ea nako e telele, moea o fokolang, kapa ho kenya mohala o mongata ka matla a phahameng. Sena se ka ama ka kotloloho ts'ebetso, nako ea bophelo, le polokeho ea likhoele tsa LED. Kahoo, ho lokisa taba ena, o lokela ho sebelisa moea o nepahetseng le ho sebelisa lisinki tsa mocheso kapa li-fan tse pholileng ha ho hlokahala.

Mabone a marang-rang a LED a ka chesa ka mabaka a mangata. Ha re boneng tse ling tsa lisosa tse atileng haholo tsa ho chesa ho feteletseng ha strip–

Ha motlakase o fetisa li-LED, o fetola matla a motlakase hore e be mocheso le matla a bobebe. Karolo e ntle ka ho fetisisa ea li-strips tsa LED ke hore li fetola 80% -90% ea matla ho khanya le tse ling ho futhumatsa, tse sebetsang hantle haholo. Empa haeba ts'ebetso ea hau kapa boleng ba khanya bo sa hlahelle ebile bo haelloa ke moea, likhoele tsa LED li ka chesa haholo. Kahoo, ho hasana hantle ha mocheso ke ntlha ea bohlokoa e lokelang ho nahanoa. Bakeng sa sena, o tlameha ho hopola moea o kenang 'me u reke likhoele tse nang le sink ea mocheso. Bakeng sa lintlha, bala- Mocheso oa Mocheso oa LED: Ke Eng Hona Hobaneng o le Bohlokoa?

Hangata mabone a LED a sebetsa tlas'a motlakase o tlase, 12V kapa 24V. 'Me haeba u fana ka matla a matla a phahameng ho lisebelisoa tsena, li tla futhumala, tse ka bakang tšenyo e sa feleng. Kahoo, kamehla hopola hore 12V LED strip e tla hloka motlakase / mokhanni oa 12V, 'me mohala oa 24V o hloka motlakase oa 24V kapa mokhanni. Ka ho boloka phepelo ea motlakase e ntse e le teng, o ka qoba maemo a holimo a LED le ho chesa haholo. Ho ithuta ka tekanyo ea motlakase ea marang-rang a LED, sheba sena- LED Strip Light Internal Schematic and Voltage Information.

Ha o hokela lithapo tse ngata tsa LED mohloling o le mong oa matla, li-LED li tlala haholo, 'me lia chesa. Ke ka lebaka leo ho leng bohlokoa ho lekola matla a mohloli oa matla kapa mokhanni pele o hokela likhoele tse ngata ho ona. Ho molemo ho boloka mojaro o ka tlase ho 20% ho feta matla a mokhanni. Mohlala, haeba mokhanni a le 100 watts, mojaro oo o o behang ha oa lokela ho feta 80%. Sena se tla netefatsa ts'ebetso e nepahetseng ntle le ho baka mathata a ho chesa haholo. Leha ho le joalo, haeba u kopanya marako a mangata a LED ho atolosa bolelele, ela hloko ho theoha ha motlakase.

Keketseho ea tšohanyetso kapa spike ea voltage le hona joale ea likhoele tsa LED li ka chesa marang-rang a LED. Sena se ka etsahala ka lebaka la mabaka a 'maloa a kang - ho phahama ha motlakase, ho otla ha lehalima, kapa mathata a phepelo ea motlakase. Ntle ho moo, keketseho ea tšohanyetso ea phepelo ea hona joale kapa ho se sebetse hantle potolohong ho ka boela ha etsa hore ho be le mocheso o mongata oa LED. Hape, haeba lebone la hau le tobane le mathata a fokolang, le ka etsa hore strip e chese. Ho qoba boemo bo joalo, kamehla laola motlakase le phepelo ea hona joale ho netefatsa tlhahiso ea khanya e boreleli. 

Boleng ba li-chips tsa LED bo bohlokoa ha ho tluoa litabeng tsa ho chesa haholo. Empa bothata ke hore u ka batla lesela la boleng bo tlase la LED hore feela u boloke chelete. Li-strip tsena tsa LED li kanna tsa se kenngoe hantle 'me li na le menyetla e mengata ea ho se sebetse hantle. Qetellong, li lebisa ho overheating, e leng ho khutsufatsang nako ea bophelo ea LED mme qetellong e senya sebopeho. Kahoo, o tlameha ho reka likhoele tsa boleng bo holimo tsa LED tse tlanngoeng hantle. Haeba u sa tsebe hore na LED binning ke eng, sheba sena- Binning ea LED ke Eng?

Letlapa la LED le Mokhanni oa LED
Mokhanni oa LED
  • Nako ea Bophelo e Fokotsoe: The drawback e ka sehloohong ea LED strip overheating ke ho fokotswa bophelo. Mocheso o feteletseng o ka senya likarolo tsa ka hare tsa lihlopha, 'me sena se lebisa ho hlōleha pele ho nako. Ho bolela hore o tla tlameha ho li nkela sebaka khafetsa kapa u tlameha ho reka e ncha, e bitsang chelete e ngata ebile e sa thabise.

  • Ho lahleheloa ke khanya: Ho futhumala ho feteletseng ha mabone a hlobolisa a LED ho ama ts'ebetso ea bona. Ka lebaka la mocheso o phahameng, li-strips li lahleheloa ke boemo ba tsona ba ho khanya ha nako e ntse e ea. Qetellong, sena se etsa hore li-strips li fokotsehe 'me li se ke tsa sebetsa hantle. 

  • Color Shift: Ho feto-fetoha ha mebala ke bothata bo bong ba ho futhumatsa mocheso oa LED. Boemong bona, mebala e ke ke ea hlola e bonahala e le matla kapa e nepahetse. 'Me u tla fumana likhoele li sa tsamaellane le moralo oa mabone oo u o batlang.

  • Mathata a Flickering: Bothata bona ha bo tsitsane, bo etsa hore tikoloho e se be bonolo ebile e teneha. Hape, litaba tse fokolang li sitisa pono 'me li etsa hore mahlo a motho e mong le e mong a be thata. 

  • Likotsi tsa Tšireletseho: Li-strip tsa LED tse chesang haholo li ka hlahisa kotsi e kholo ea polokeho. Li-LED tse chesang haholo li ka hotetsa lisebelisoa tse haufi tse tukang. Ka lebaka leo, li ka qala mollo, haholo-holo ha li kentsoe haufi le bokaholimo ba lepolanka, likharetene kapa libaka tse koalehileng. Ntle ho moo, mocheso o hlahisoang o ka senya mabone a hlobolisa ka boeona, a baka likotsi tse ling tsa mollo. Ka hona, hoa hlokahala ho ba le taolo e nepahetseng ea mocheso le ho latela litataiso tsa ho kenya ho thibela liketsahalo tse joalo nakong e tlang.

  • Matla a Fokotseng / Ho Sebelisa Matla a Mangata: Ha likhoele tsa LED li sebetsa ka mocheso o feteletseng, ha li sebetse hantle ha li fetola motlakase hore e be mabone. 'Me sena se lebisa ho eketseha ha tšebeliso ea matla, e leng ho tla phahamisa likoloto tsa motlakase. Hape, e ama liphello tsa tikoloho hampe. Kahoo, ho boloka matla a matla, hlokomela mocheso le ho sebelisa mekhoa e nepahetseng ea ho pholisa ha ho hlokahala. 
li-profiles tsa aluminium tse etelletsoeng pele tse nang le likhoele tse etelletsoeng pele
lintlha tsa aluminium

A na u na le ho futhumala ha marang-rang a LED? O seke wa qoba sena; hangata, taba ena e ka baka lits'oso tsa bophelo kaha e ka chesa potoloho kapa ea baka mollo. Kahoo, ke hobane’ng ha u sa ee pele lintho tse seng kae tse amehileng ka polokeho? Karolong e ka tlase, ke kenyelelitse malebela a ho boloka likhoele tsa hau tsa LED hore li se chese. 

Na u lula libakeng tseo lehalima le atisang ho otla ho tsona? Haeba u sa sebelise lisebelisoa tse sireletsang surge, lisebelisoa tsa hau tsa elektroniki li ka senyeha. Basireletsi ba surge ba ka boloka sesebelisoa sa hau se sireletsehile ho matla a motlakase ka ho khelosa motlakase o feteletseng hole le mohala oa hau o hokahaneng oa LED. Kahoo, ho li sebelisa ho tla fokotsa menyetla ea hore mabone a hau a marang-rang a LED a chese haholo kapa a senyehe ka ho sa feleng ka lebaka la liphetoho tsa tšohanyetso tsa matla.

Lisebelisoa tsa LED li tsejoa ka tlhahiso e fokolang ea mocheso. Ntle le moo, li sebetsa hantle haholo, 'me li sebelisa matla a tlase ho 80% ho feta mabone a nakoana. Empa sena se ka fetoha haeba u sebelisa sebopeho sa boleng bo tlase. E ke ke ea fana ka boleng bo lebelletsoeng ba mabone, e tla futhumala haholo, 'me e ke ke ea tšoarella nako e telele. Ntle le moo, li ka chesa ka lebaka la ho chesa haholo nakong ea ho soasoa ha mabone a hau a hlobolisa. Ka hona, lula u batla li-brand tse betere. Sheba sengoloa sena ho thathamisa barekisi ba molemo ka ho fetisisa ba LED strip- Baetsi ba Leseli le Bafani ba Leseli ba 10 ba kaholimo ho XNUMX LEFATŠENG.

Ka tloaelo, ha mabone a LED a khanya haholoanyane, a hloka matla a mangata. 'Me sena se amana le kamoo li hlahisang mocheso kateng. Haeba u reka mohala oa motlakase o phahameng ho ntlafatsa khanya ea kamore, u ka bona tlhahiso ea bona e feteletseng ea mocheso. Ka lebaka leo, lesela le tla chesa, esita le ho senyeha. Ho feta moo, batho ba rata ho reka likhoele tsa LED tse nang le matla a holimo le ho thabela khanya ea tsona. Bakeng sa sena, o ka khetha lisinki tsa profil ea aluminium ea LED. Ba tla thusa ho emisa mochine o mongata oa mocheso 'me qetellong ba thibele ho chesa haholo. Leha ho le joalo, haeba marang-rang a hau a LED a sa khanye ka ho lekaneng, bala tataiso ena- Mokhoa oa ho etsa hore mabone a LED a khanye haholoanyane?

Hangata, mabone a marang-rang a LED a ka chesoa ka lebaka la mojaro o mongata oa matla phepelong. Haholo-holo, ha motlakase oa hau e le li-watts tse 100, o hloka ho hokahanya likhoele tsa li-watts tse 20. Empa haeba u leka ho hokahanya likhoele tsa LED tse fetang tse 'ne, e 'ngoe le e 'ngoe e sebelisa li-watts tse 20, e ka senya phepelo ea motlakase. Hape, potoloho e ka tšoara mollo, 'me mabone a hlobolisa a ka senyeha ka ho sa feleng. Kahoo, ho thibela boemo bona, o hloka ho beha mojaro oa 80% phepelong ea motlakase.

E 'ngoe ea mabaka a kholo ka ho fetisisa a ho futhumatsa mabone a LED ke ka lebaka la mocheso o phahameng oa tikoloho. Li-strip tsa LED tse fapaneng li na le meeli e fapaneng ea mocheso. Ha u lula libakeng tse batang, mocheso o ke ke oa e-ba bothata ho fihlela o oela ho likhato tse zero. Sebakeng se futhumetseng, mocheso o phahameng o baka ho chesa le ho chesa lihlopha. Bakeng sa sena, o hloka ho reka lesela la LED ho fumana hore na mocheso o sebetsang ke ofe. 

Mabone a LED a fumaneha ka litekanyetso tse fapaneng tsa motlakase. Li-voltage tse tlase hangata li tla ka 12V le 24V, 'me tse phahameng e ka ba 110V kapa 240V. Ho sa tsotellehe hore na motlakase oa lesela la LED ke ofe, etsa bonnete ba hore o lumellana le motlakase oa motlakase. Haeba u kenya motlakase oa 24V ho 12V LED strip, e tla e hlōla 'me e ka chesa le ho senya likarolo tse ka hare haholo. Kahoo, kamehla etsa bonnete ba hore o fana ka phepelo e nepahetseng ea motlakase ho likhoele tsa LED. 

Mocheso o teba o bohlokoa ha o sebelisa mabone a marang-rang a LED a hlokang ho feta 350 mA. Sekoahelo sa mocheso oa 30 mm sea hlokahala bakeng sa sekhahla sa bophara ba 8 ho isa ho 10 mm. Leha ho le joalo, kamehla ho molemo ho khetha pakeng tsa koporo kapa aluminium feela. Aluminium le likanale tsa koporo ke lintho tse monyang mocheso tse ntle bakeng sa mabone a hlobolisa. Hape, li ka sireletsa mabone metsing le litšila. Hangata, licheso tsena tsa mocheso li ka fokotsa mocheso ho likhato tse 5.

E 'ngoe ea mabaka a tloaelehileng a ho futhumatsa mocheso oa LED ke ho futsaneha ha tsamaiso ea mocheso oa LED. Motlakase o fanoang ho lesela la LED o fetoloa leseli le mocheso. 'Me ke habohlokoa ho etsa bonnete ba hore sehlahisoa sena se hasane hole le thepa. Ha likhoele tsa LED li hloleha ho etsa joalo, lia chesa haholo. Mabaka a mang a ho futhumala ha marang-rang a LED ke ho tlatsa marapo, phepelo e fosahetseng ea motlakase, spike current le voltage, joalo-joalo. 

Mabone a marang-rang a LED a pholile haholo ha a bapisoa le mefuta e meng ea lisebelisoa tsa mabone. Le hoja menyetla ea ho baka mollo bakeng sa mocheso o feteletseng o le tlaase, ho se sebetse ho itseng ho ka lebisa mollong. Sena se etsahala ka mabone a boleng bo tlase ba LED. 

U ka nka mehato e mengata ho thibela likhoele tsa LED ho chesa haholo. Bakeng sa sena, ho hlokahala hore ho be le ventilation e nepahetseng haholo 'me e qoba ho jara potoloho. Hape, o tlameha ho sebelisa li-strip tse nang le lisinki tsa mocheso tse hahelletsoeng kahare le ho laola maemo a matla a khothaletsoang. Lisebelisoa tsa litharollo tse pholileng kapa licheso tsa mocheso li tla tlosa mocheso. 

Thempereichara ea ts'ebetso ea likhoele tsa LED e ka fapana ho latela moralo, mofuta le mofuta oa strip. Leha ho le joalo, li sebetsa ho likhato tse 122 ho isa ho tse 140 tsa Fahrenheit kapa likhato tse 50-60. Leha ho le joalo li khona ho mamella mocheso oa 185°F (85°C) kapa ho feta.

Hangata, likhoele tsa LED li pholile hore batho ba li ame. Li sebetsa ka mocheso o batlang o le tlase ho feta mefuta e meng ea bulbs. Leha ho le joalo, bakeng sa mathata a ho chesa haholo, li-LED li ka chesa ka lebaka la moea o fokolang kapa matla a feteletseng. Kahoo, o hloka ho hlahloba khafetsa le ho teba mocheso bakeng sa ho qhalana hantle. 

E, li-LED tse chesang li ka senya liboto tsa potoloho kapa likaroloana. Mocheso o feteletseng o ka senya manonyeletso a solder, oa senya botšepehi ba lisebelisoa tsa boto ea potoloho, 'me oa fokotsa nako ea bophelo ea likarolo tsa elektronike. Ka lebaka leo, e lebisa ho nkeng sebaka se theko e boima le ho lokisoa. Kahoo, ho bohlokoa ho laola mocheso oa LED ho boloka ts'epo le bophelo bo bolelele ba sistimi ea elektroniki.

E, ho siea li-strips tsa LED letsatsi lohle ka kakaretso ho bolokehile, kaha li sebetsa hantle ebile li hlahisa mocheso o fokolang. Empa, ho bohlokoa ho khetha li-strips tsa boleng bo holimo tsa LED bakeng sa sena. Hape, ho lahla ho nepahetseng ho thusa ho thibela ho chesa haholo kapa mathata a motlakase nakong e tlang. Leha ho le joalo, nahana ka ho li tima nako le nako bakeng sa bophelo bo bolelele le ho boloka matla.

Haeba u hlokomela hore likhoele tsa hau tsa LED li ntse li chesa, qala ka ho hlahloba hore na motlakase o teng hona joale. Etsa bonnete ba hore ha u khanne ka ho feteletseng kapa ho kenya marapo a LED ho feta tekano. Bakeng sa sena, lula u hira moenjiniere oa motlakase ea hloahloa hore a sebetse holim'a lithapo, haholo-holo bakeng sa lisebelisoa tse kholo. Ntho e 'ngoe ea bohlokoa eo u ka e nahanang ke moea oa kamore ea hau le mocheso oa eona. Haeba likhoele tsa LED li ka ba le tikoloho e ntle bakeng sa ho hasana ha mocheso, li tla futhumatsoa haholo. 

Ka holim'a tsohle, boleng ba likhoele tsa LED ke taba ea bohlokoa e ka lebisang ho futhumala ho feteletseng. Kahoo, kamehla u ee bakeng sa mabone a hlomphuoang le a tšepahalang a LED a netefatsang boleng bo nepahetseng. 'Me bakeng sa seo, LEDYi ke khetho ea hau ea ho qetela! Re fana ka tsa rona Lihlopha tsa LED ho ea linaheng tse 30+. Lihlahisoa tsohle tsa rona li tlanngoe hantle 'me li lekoa ka laboratoring. Ha ho na matšoenyeho mabapi le mathata a ho chesa haholo ka likhoele tsa rona tsa LED haeba u li kentse hantle. Ka hona, ntle le tieho e 'ngoe, beha odara ea hau ASAP!

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