Mefuta le mefuta eohle ea hlobolisa LED: Tlhaloso le lintho tse khethollang

A le katleho e kholo e ncha le lefatseng la tsa mabone tse amanang le qaleha ea LEDs me haholo-holo lebanta la ngoliso bona. Types of hlobolisa LED ama bokhoni ba ho bopa bokaholimo pele luminous la phetolo efe kapa efe. thepa ea motheo e ke a loketse bakeng sa mokhabiso oa pavilions, sesa matamong, aquariums, papatso billboards le likamore khanya phelang.

makgetheng Design

Nkoa e le oa thepa mabone ho atile naheng ea papatso le khoebo. Types of hlobolisa LED ka aroloa mekhahlelo e latelang:

1. Tenyetsehang hatisitsoeng oa potoloho boto.
2. Hlobolisa a tlotsitsoeng le silicone (lumella ho sireletsa mohaho ho tloha mongobo le deformation).
3. diphapano Curly sebediswa ho khabisa roundabouts, Party Supplies le mokhabiso tse ling.

Tekanyetso bolelele litheipi hlahisitseng ha sa feteng limithara tse hlano. Sena ke ka lebaka la ho ba teng ha lithapo tšesaane le matla a tlaase gagamalo, e leng tla khantša ka matla a maholo a fapaneng ha matlafatsa.

Lokisa theipi ka holimo hoo e batlang e leha e le efe ea botlaaseng ka e sekgomaretsi le barbotage e sireletsang. Ka sefofane e kaba ke ho hotle ho eketseha ho hlobolisa sebelisa habeli-ka lehlakoreng theipi kapa lintho tse kopanyang lipakeng.

Types of hlobolisa LED: tlhaloso e khutšoanyane

Ka moralo temperaturdiagramm tsa LEDs ba chipped, lokise resistors, conductors bakeng tlohang pepa sethaleng le ho fana ka phepo e nepahetseng ya hlobolisa haufi. A mabapi ka tšeptjoang e fanoa ke sehokedi LED tsamaiso. E le mefuta e meng - the nyoloha lithapo tloaelehileng mokgwa.

Ka mor'a moo, theipi e khaola likoto e hlokehang bakeng sa kopano. Seha setho ka bolelele ba contour ba litšoantšo ho ea ka sebaka se hlokahalang sa bohareng. The likarolo sephetho le di fepa ba voltages tšoanang, lipheletsong tsa bona li tšoanang ka morero oa hae. Hona ho bolela hore matla a ka amanang ho e 'ngoe ea tsena, kapa ho kopantswe ka lihlopha tse ka mosebetsi oa angular hlophisitsoeng bopehileng le tse ling.

litšobotsi tsa

LED theipi mefuta (mefuta e) tsa e leng e ka aroloa ka entsprechen 'maloa, haholo-holo fapana phepelo jwale. Ho na le meaho 12 le 24 volts. Luminous sesebediswa amana ka phepelo ea khethehileng matla. lihlahisoa fumaneha li etselitsoe bakeng sa molao-motheo timang gagamalo tsa volts 220. Di amanang ka adapters ngollana tshebediso kopanngoa ha makala matla le matla a disebedisweng tse ding. Ka tloaelo ho, ka mothofatso bobeli e hlobolisa e tsamaisetsoa LEDs ka tube, pepeneneng, e sirelelitsoe mongobo le mabaka a mang a kantle.

Types of hlobolisa LED ho sireletsa khahlanong le mongobo tse classified ka lihlopha tse latelang:

1. variants sa sireletsehang, tse sebetsa ka matlung.
2. diphetolo li reretsoe ho ho hlomamisa libakeng tse nang le mongobo le phahameng le ka ntle.
3. Haholo-holo mongobo-bopaki letoto la lihlooho tse, ho sebetsa ka ho qoelisoa ka ho feletseng ka metsing. Li sebelisetsoa ho khantša aquaria kapa matamo a.

Tšoane ha 'mala

Types of hlobolisa LED ka 'mala arotsoe ka mekhahlelo e' meli. Sehlopha sa pele se akarelletsa metsoako ea mofuta e mosoeu. Ba entsoe ka e khubelu, e putsoa, mosehla, e tšoeu ho le ho tala mmala sekemeng.

Sehlopha sa bobeli se - ea bokahohleng (RGB). litheipi tsena ka fetola ke 'mala oa ho hlena. Tlas'a moriti batlang e fumanoa ka kopantseng ba LEDs tse tharo. Mebala ya sehlooho ke ena:

• Khubelu (R).
• Tala (G).
• E putsoa (B).

thepa ea motheo e ba lokisetsa e le haufi le e mong le e tse ling tse, kahoo luminescence bona mokgwa oo kopantsweng. Ha o fetola matla a diode a ka finyella sekemeng efe kapa efe 'mala. Ho lokisa litheipi tse joalo li sebelisoa laolang khethehileng hore ho laola 'mala oa lenaneo la hlomamisa.

Ho tloha tšoeu LED hlobolisa ka caramel ha a eo, e lokisitsoeng ke bitiela ka putsoa phosphor bulbs. Ka mor'a nakoana ho chesa le moralo mabone ngotlonyeletso type genus mmala.

Types of Profiles LED hlobolisa

Bakeng sa dita sebelisoa lihlopha tse arotsoe ka lihlopha tse latelang size:

1. SMD (SMD) -3028 - 3: x 2,8 millimeters.
2. SMD-3528 - 3,5: x 2,8 limilimithara.
3. RMA-2835 - 2,8: x 3,5 limilimithara.
4. 5050 - 5: x 5 limilimithara.

The dita behoa ka bolelele ba hlobolisa ho evenly, 'me batho bao e seng junifomo bona segokanyipalo, e lumella u ho fetola khanya ea theipi kaofela. The ya ka yuniti ya tekanyo sebelisoa tekanyo ea palo kakaretso ea dita fetang millimeters bolelele lekholo (30 ho 120 likotoana).

Types of phepelo matla LED hlobolisa arotsoe ka lihlopha tse peli, analoge kapa ba laolang tsa digital, tse thusang ho kopana mosebetsi palo e khōlō ea thepa ea motheo luminous tlas'a taolo unit trust e tloaelehileng. E nahane ka molao-motheo oa sesebediswa, a tseba hore matla a sona le tshebetso, o ka lata sete merero e fapaneng (ho tloha ka khanya ea seletsa phanele a mabone tsa koloi ho ntlo).

Tšoaea le disymbol decoding

bahlahisi All nka marapo a leseli. E fellang kateng le e mosa ea tatelano ea dikhoutu alphanumeric. Tafole bontša mefuta ya hlobolisa LED ho itšetlehile ka ciphers le notation.

Re lokela ho hlokomela hore LEDs ba atisa ho sebediswa ho ntlafatsa elements khanya kapa mabone koloi ka ezalaki na mwa ndako ka, e leng se etsang hore ho be bonolo ho finyella khanya le matla haholo ho feta a sa le ho pholosa matla.

Features

Ba bang ba lihlopha diodes tekanyetso li nkeloa sebaka ke semiconductors le ntlafatsoa khanya le mahlaseli. agang joalo bakeng sa haufi le khanya ho palo e kahodimodimo mocheso pontshi, boholo ba ho feta tloaelehileng dikgetho. Molemo bona se seholo ke ho bōptjoa ha ba phelelang ts'ebetsong leseli, e leng se etsang hore ho be bonolo ho sebelisa theipi e le mohloli o ka sehloohong oa mabone mehahong. Ke habohlokoa ho hlokomela hore LEDs tsena li tšoauoa ka tshebediso ya phahameng matla le a tshebetso mocheso kapele.