Triac dimmer ke eng? Sohle seo o hlokang ho se tseba

A na u na le mabone ka tlung ea hau ao u batlang ho a tima? Haeba ho joalo, o kanna oa hloka TRIAC dimmer.

Ka poso ena ea blog, re tla tšohla hore na TRIAC dimmer ke eng le hore na e sebetsa joang.

Triac dimmer ke eng

TRIAC dimmer ke mofuta oa switch ea motlakase e ka sebelisoang ho fifatsa mabone. E sebetsa ka ho fetola boholo ba matla a fanoang ho tleloubu ea lebone.

E sebelisoa haholo malapeng ho laola mabone a incandescent kapa halogen, empa e ka boela ea sebelisoa ho laola matla a motlakase.

Li-dimmer tsa TRIAC li ntse li tsebahala haholo hobane li fana ka melemo e mengata ho feta li-switches tsa mabone a setso. Taba ea pele, li-dimmers tsa TRIAC li sebetsa hantle haholo ho feta li-switches tse tloaelehileng tsa mabone.

Li boetse li u lumella hore u thehe li-profiles tsa mabone tse tloaelehileng tseo u ka li sebelisang ho beha maikutlo a hau ka tlung ea hau.

TRIA e bolela'ng?

TRIAC e emetse "triode for alternating current".. Ena ke mofuta oa thyristor o ka sebelisoang ho laola phallo ea AC.

Ts'ebetso ea triac dimmer

TRIAC dimmer ke sesebelisoa se sebelisang TRIAC ho laola khanya ea mojaro joalo ka lebone la incandescent kapa heater ea motlakase.

TRIAC ke mofuta oa thyristor, e leng sesebelisoa sa semiconductor se ka buloang le ho tima ka ho sebelisa motlakase o monyenyane ho theminale ea heke ea eona.

Ha TRIAC e buletsoe, e lumella hona joale ho phalla har'a mojaro. Palo ea hona joale e phallang ka mojaro e ka laoloa ka ho fetola hona joale heke.

Triac controller le receiver  

Lilaoli tsa TRIAC li sebelisoa ho fokotsa khanya. Ba sebetsa ka ho bulela le ho tima motlakase ka potlako, ho fana ka leseli la khanya e fokolang.

E ka boela ea sebelisoa le mofuta ofe kapa ofe oa leseli, ho kenyelletsa le LED.

Li-triacs li sebelisoa lits'ebetsong tsa matla a phahameng joalo ka mabone, futhumatsang kapa taolo ea makoloi. Li sebelisetsoa ho etsa le ho senya hona joale ka lebelo le phahameng ho feta li-circuit breakers tse tloaelehileng, tse fokotsang lerata le tšitiso ea motlakase.

Moamoheli oa TRIAC ke sesebelisoa se sebelisoang ho laola matla a mojaro. E etsa sena ka ho lemoha ha voltage e tšela li-terminals tse peli tsa triac e fihla sebakeng se itseng ebe e bulela mojaro.

Moamoheli ona o sebelisoa lits'ebetsong tse ngata tse fapaneng. Tse ling tsa lits'ebetso tsena li kenyelletsa li-dimmers, lilaoli tsa lebelo la enjene, le lisebelisoa tsa motlakase.

Moamoheli oa TRIAC o boetse o sebelisoa lits'ebetsong tse ling tsa indasteri joalo ka metjhini e cheselletsang le li-cutters tsa plasma.

Ho sebelisa li-dimmer tsa triac ho li-LED 

Li-LED li ntse li tsebahala haholoanyane lits'ebetsong tse fapaneng ka lebaka la ts'ebetso ea tsona e phahameng, tšebeliso e tlase ea matla le bophelo bo bolelele ba ts'ebeletso.

Leha ho le joalo, bothata bo bong ba ho sebelisa li-LED ke hore ho ka ba thata ho fifatsa. TRIAC dimmers ke mofuta oa dimmer o ka sebelisoang ho fifatsa li-LED.

TRIAC dimmers e sebetsa ka ho fetola palo ea hona joale e phallang ka mojaro. Ba etsa sena ka ho bulela le ho tima kapele haholo e le hore karolelano ea hona joale e be eng kapa eng eo u batlang ho e fokotsa. Sena se ba etsa khetho e ntle ea ho fifatsa li-LED kaha ba khona ho sebetsana le liphetoho tse potlakileng hona joale ntle le ho baka mathata.

Ho na le lintho tse 'maloa tseo u lokelang ho li hopola ha u sebelisa li-dimmer tsa TRIAC tse nang le li-LED.

Ntlha ea pele, u lokela ho etsa bonnete ba hore dimmer e lumellana le LED. Ea bobeli, o hloka ho etsa bonnete ba hore tekanyo ea hona joale ea dimmer e phahame ka ho lekana bakeng sa LED. Taba ea boraro, o hloka ho hlokomela khokahano e nepahetseng ea dimmer le LED.

Haeba u latela litataiso tsena, li-dimmers tsa TRIAC e ka ba khetho e ntle bakeng sa ho fifatsa li-LED. Li bonolo ho li sebelisa, 'me li fana ka dimming e boreleli, ntle le ho fifala.

Ho phaella moo, li lumellana le mefuta e mengata ea lisebelisoa tsa LED le mabone.

Taolo ea TRAC

 Ha motlakase o motle kapa o mobe o sebelisoa ho electrode ea heke ea triac, potoloho ea taolo e sebetsa. Ha potoloho e chesa, hona joale e phalla ho fihlela moeli o lakatsehang o fihla.

Tabeng ena, TRIAC e fetisa motlakase o phahameng, e fokotsa maqhubu a taolo ho bonyane. Ho sebelisa taolo ea mekhahlelo, triac e ka laola palo ea hona joale e phallang ka mojaro oa potoloho.

TRIAC LED tsamaiso ea taolo le wiring 

Sistimi ea taolo ea triac ke potoloho eo ho eona ho sebelisoang triac ho laola khanya ea LED. TRIAC ke sesebelisoa sa semiconductor se nang le li-terminal tse tharo se ka buloang ka ho sebelisa voltage ho theminale ea heke ea sona ebe sea tima ka ho se fa matla.

Sena se etsa hore e be se loketseng bakeng sa ho khanna hona joale ka LED, e hlokang

Ho hokela triac dimmer, qala ka ho tlosa switch e teng leboteng.

Ebe o kopanya terata e ntšo ho tloha ho dimmer ho ea ho terata e ntšo e tsoang leboteng. Ka mor'a moo, kopanya terata e tšoeu ho tloha ho dimmer ho ea ho terata e tšoeu e tsoang leboteng. Qetellong, hokela terata e tala ho tloha ho dimmer ho ea terata e se nang letho ea koporo e tsoang leboteng.

Melemo le mefokolo ea li-triac dimmers ho li-LED 

Molemo oa bohlokoa oa ho sebelisa TRIAC dimmer e nang le mabone a LED ke litšenyehelo tse tlase tsa ho fifala. Boholo bo nyane, boima bo bobebe, ho nepahala ha tokiso e phahameng, ts'ebetso e phahameng ea phetoho le taolo e bonolo ea hole ke tse ling tsa melemo.

Bothata bo boholo ke hore ts'ebetso ea eona ea dimming e fokola, e bakang khanya e fokolang. Bona ke bothata ka theknoloji ea sejoale-joale ea dimming ea LED.

Li-switches tse ling tse bohlale tseo hape e leng li-dimmer tsa TRIAC 

Lutron Maestro LED + Dimmer:  Ena ke khetho e ntle bakeng sa hoo e batlang e le sebaka sefe kapa sefe. E ka sebelisoa bakeng sa dimming ea palo e le 'ngoe kapa ea maemo a mangata.

Single Pole Rotary Dimmer GEK: Moralo o bonolo oa li-dimmers tsena o netefatsa hore li bonolo ho li sebelisa, 'me theko ea tsona e tlase e bolela hore u ke ke ua senyeha ha ho tluoa tabeng ea ho etsa lehae la hau le letala. Phetoho ena e le 'ngoe ea palo e ka sebelisoa ka li-LED tse timang le li-CFL.

Lutron Diva LED + dimmer, XNUMX-pole kapa XNUMX-boemo: Ntle le senotlolo se tloaelehileng, li-switches tsena li fana ka taolo ea li-slide. E ka sebelisoa ka lebone leha e le lefe le timang 'me le lumellana le palo e le' ngoe kapa lisebelisoa tse tharo tse mahlakoreng.

Dimmer e bohlale Kasa: Sesebelisoa sena se hokahaneng sa Wi-Fi se ka laoloa u le hole ho sebelisa smartphone kapa litaelo tsa lentsoe bakeng sa Amazon Alexa kapa Google Assistant.

LBH

Na ke hloka TRIAC dimmer?

U ka 'na ua hloka TRIAC dimmer haeba u leka ho fifatsa LED. Leha ho le joalo, ke habohlokoa ho etsa bonnete ba hore dimmer e lumellana le LED. Hape, o hloka ho etsa bonnete ba hore tekanyo ea hona joale ea dimmer e phahame ka ho lekana bakeng sa LED.

Na Lutron ke TRIAC dimmer?

E, Lutron ke TRIAC dimmer. Ba etsa tse ling tsa li-dimmers tse ntle ka ho fetisisa 'marakeng' me ke khetho e ntle ea ho fifatsa li-LED. Li-dimmers tsa tsona li bonolo ho li sebelisa 'me li fana ka dimming e boreleli, ntle le ho panyapa. Ho phaella moo, li lumellana le mefuta e mengata ea lisebelisoa tsa LED le mabone.

TRIAC ke mofuta ofe oa dimming?

TRIAC dimming ke mofuta oa ho fifala moo hona joale ho laoloang ke TRIAC. Mofuta ona oa ho fifala o nepahetse bakeng sa lisebelisoa tsa LED kaha o na le litšenyehelo tse tlase tsa ho fifala 'me o fana ka ho fifala ho se nang letho.

Mefuta e meraro ea dimmer ke efe?

Ho na le mefuta e meraro ea li-dimmers: mochini, makenete le elektroniki. Li-dimmers tsa mochini li sebelisa sesebelisoa sa rotary ho laola boholo ba khanya e hlahisoang. Li-dimmer tsa makenete li sebelisa khoele le makenete ho laola khanya. Li-dimmers tsa elektroniki li sebelisa transistor ho laola leseli.

Na TRIAC e fifala e ts'oana le ea ho qetela?

Ee, ho fifala ha TRIAC ho tšoana le ho fifala ha pele. Rising Edge dimming ke mofuta oa dimming tsa elektroniki tse sebelisang triac ho laola hajoale.

Triac wall dimmer ke eng?

TRIAC wall dimmer ke mofuta oa dimmer oa lebota o sebelisang TRIAC ho laola AC.