Daim ntawv qhia rau Dimmable LED vaj huam sib luag teeb

Tej yam yuav tsum xav txog thaum dimming LED panels

Nws yog qhov nyuaj dua rau dim LEDs dua li nws yog kom dim cov teeb ci. Dimming LEDs, txawm li cas los xij, tuaj yeem ua haujlwm rau koj thiab dhau los ua txoj hauv kev zoo kom txuag tau ntau lub zog thiab tswj koj qhov chaw teeb pom kev zoo yog tias koj ua raws li peb cov lus qhia.

Ua kom lub vaj huam sib luag LED, lossis ntau dua tus neeg tsav tsheb, yog dimmable ua ntej ntxiv dimming rau koj qhov teeb pom kev zoo. Feem ntau ntawm LED vaj huam sib luag yog muag nrog cov tsav tsheb uas tsis muaj dimmable; cov neeg tsav tsheb dimmable xav tau ntau lub tshuab hluav taws xob, uas ua rau tus nqi ntawm tus tsav tsheb.

Yog tias txhua yam raug daws, xaiv koj txoj kev dimming uas koj nyiam tsuas yog yuav tsum tau saib peb cov kev xaiv ntawm dimmer keyboards.

Cov txheej txheem dimming

Txij li qhov no yog txoj hauv kev uas feem ntau siv hauv tsev, ntau tus neeg yuav paub txog lub ntsiab dimming. Nyob rau hauv qhov chaw ntawm lub teeb hloov ntawm phab ntsa, mains dimmers feem ntau yog cov khoom siv tig. Lawv muaj lub pob qhov rooj uas koj tuaj yeem tig rov qab los yog clockwise los tsa lossis txo cov teeb pom kev uas lawv tsim, thiab thawb kom tig rau thiab tawm.

Los ntawm slicing li hluav taws xob teeb liab los ntawm lub mains, mains dimming ua hauj lwm. Los ntawm kev rov qhib thiab tua hluav taws xob txhua ob, nws ua tiav qhov no. Vim tias lub hwj chim tawm mus rau ib feem ntawm txhua thib ob vim qhov hloov pauv tsis tu ncua, muaj zog tsawg dua rau lub teeb.

Lub zog tag nrho yog siv los tig lub teeb rau thiab tawm, tab sis lub teeb tsawg dua yog tsim tag nrho tshaj yog tias nws tau tso rau txhua lub sijhawm. Peb lub hlwb txhais qhov no raws li qhov txuas mus ntxiv, tsis hais lub teeb pom kev zoo vim peb lub qhov muag tsis tuaj yeem tswj hwm qhov hloov pauv sai.

Hauv UK, hluav taws xob xa tawm raws li nthwv dej nrog zaus ntawm 50Hz. Qhov ntawd txhais tau tias nthwv dej no tshwm sim 50 zaug txhua ob. Muaj 100 lub voj voog ntawm tam sim no txhua thib ob - 50 lub voj voog zoo thiab 50 lub voj voog tsis zoo - vim yog lub ntsiab lus hloov tam sim no, uas hloov ntawm qhov zoo mus rau qhov tsis zoo nrog txhua lub voj voog.

Txhawm rau ua kom lub zog dimming, lub hwj chim raug tua ob zaug thoob plaws hauv txhua lub nthwv dej, ib zaug rau txhua lub voj voog ntawm tam sim no.

Leading Edge thiab Trailing Edge yog ob lub subtypes ntawm mains dimming. Tab sis, tsis tas yuav muaj kev txhawj xeeb vim tias ob qho tib si Leading Edge thiab Trailing Edge tsav tsheb sib haum nrog Varilight V-PRO dimmers uas peb pom zoo rau tag nrho peb cov LED Vaj Huam Sib Luag TRIAC dimmable tsav tsheb.

Lub zog dimmer xaiv

Thaum cov tsav tsheb LED tau qhib thawj zaug, lawv kos ntau qhov tam sim no rau lub sijhawm luv luv thaum lawv cov capacitors sab hauv them. "In-rush" hais txog qhov xwm txheej no. Kev siv hluav taws xob tag nrho tsis cuam tshuam los ntawm qhov no, yog li LEDs txuas ntxiv ua lub zog txuag hluav taws xob zoo. Txawm li cas los xij, tam sim no tus dimmer yuav "pom" lawv li muaj wattage ntau dua.

Dimmers rau LED teeb pom kev zoo yog li de-rated rau siv nrog LED khoom. Raws li qhov tshwm sim, txawm tias lub dimmer tuaj yeem tso saib qhov ntsuas 400W, qhov ntsuas qhov pom ntawm LED tsuas yog 100W. Yog li ntawd, cov chaw tsim khoom ntsuas rau LED dimming yuav tsum tau kuaj xyuas thiab ua raws li txhua lub sijhawm.

Cov txiaj ntsig thiab qhov tsis zoo ntawm lub ntsiab dimming Cov txiaj ntsig

Lawv yooj yim rau nruab vim tsis muaj kev txuas ntxiv.

Qhov tsis zoo:

Nws yog ib qho zoo tshaj plaws los xyuas nrog tus neeg muag khoom ntawm lub dimmable LED Tsav rau qhov tsim nyog tshaj dimmers vim tias tsis yog txhua lub ntsiab dimmers tau tshaj txhua tus tsav tsheb LED.

Peev Xwm - Lub peev xwm ntawm LED dimmer kom dim yog txwv los ntawm tus naj npawb ntawm LED teeb vaj huam sib luag uas tuaj yeem dimmed ua ke. Piv txwv li, Varilight V-PRO 300W dimmer's 300W LED siab tshaj plaws load. Yog li ntawd, qhov dej no tuaj yeem poob mus txog xya 40W LED vaj huam sib luag ib zaug.

Kev ua tau zoo: Thaum peb feem ntau pom tias kev sib xyaw ntawm peb cov tsav tsheb dimmable LED vaj huam sib luag thiab Varilight V-Pro dimmers muaj kev ua tau zoo heev dimming, qhov no tsis yog ib txwm nrog cov khoom los ntawm lwm tus neeg muag khoom.

Tus nqi: Piv nrog rau qee qhov kev xaiv, cov tsav tsheb loj dimmable thiab cov dimmers sib raug yog kim dua (1-10V dimming).

Dimming ntawm tsawg voltage

Txoj kev no, tsis zoo li lub ntsiab dimming, xa xov hluav taws xob rau tus neeg tsav tsheb, uas tom qab ntawd siv lub teeb hluav taws xob cov khoom siv hluav taws xob kom poob lub teeb raws li qhov tshwm sim. Lub dimmer nyob rau hauv qis-voltage dimming tsuas yog coj tus tsav tsheb ua haujlwm. Qhov no yog qhov txawv ntawm lub mains dimming, nyob rau hauv uas lub hwj chim yog txo los ntawm lub dimmer thiab dhau los ntawm tus neeg tsav tsheb.

Tsawg-voltage dimming siv cov txheej txheem, uas yog qhov tseem ceeb tsim txoj hauv kev ntawm cov ntaub ntawv kis tau tus mob, vim tias cov dimmers tsis ua haujlwm tiag tiag tab sis qhia cov neeg tsav tsheb.

Cov kev cai siv feem ntau yog DALI thiab 1-10V/0-10V. Txawm li cas los xij, txij li cov tib neeg uas xav nruab DALI yuav luag twb paub txog cov thev naus laus zis no, peb tsuas yog yuav tham txog 1-10V / 0-10V rau lub hom phiaj ntawm qhov tshaj tawm no.

Lub {{0}}}/1-10V dimming xov hlau yog ib khub ntawm cov xov hlau ntxiv uas 0/1-10V dimming tsav tsheb feature ntxiv rau AC hauv thiab DC tawm cov xov hlau. Cov xov hlau ntawm peb cov tsav tsheb yog xim-coded liab (ntxiv) thiab dub (-). A 0/1-10V dimmer yog txuas rau cov 0/1-10V dimming xov hlau. 10V yuav pom yog tias koj tso lub voltmeter hla cov xov hlau no. Tus neeg tsav tsheb hloov qhov kev hloov pauv hauv qhov hluav taws xob rov qab mus rau lub dimmer, uas yog qhov tseem ceeb ntawm qhov hloov pauv hloov mus rau hauv qhov kev hloov pauv tam sim no rau hauv LED vaj huam sib luag. Lub teeb tso zis nce raws li qhov tam sim no raug txo, thiab txo qis thaum qhov tam sim no nce.

Dimmable Flat Vaj Huam Sib Luag Led Teeb

Feature:

●ETL Listed, DLC Certified

●Pav ca LED Qab nthab Lub teeb dawb xim kub yog adjustable ntawm 3500K / 4000K / 5000K

●Adjustable zog noj ntawm 26W-50W

●Ultra Slim (1.38 "thickness")

●Lub teeb yog ua los ntawm txias-dov hlau SPCC rov qab thiab txhuas ncej

●Dimmable 0-10V nrog cov tso zis siab LED nti

Specification: