Yuav ua li cas koj dim lub teeb?
Yuav ua li cas koj dim lub teeb?

Video: Yuav ua li cas koj dim lub teeb?

Video: Yuav ua li cas koj dim lub teeb?
Video: Yuav ua li cas thiaj khiav dim lub ntiajteb no 2024, Kaum ib hlis
Anonim

2 Cov lus teb. Koj ua tau dim lub teeb ob txoj hauv kev - txo qhov tam sim no lossis txo lub luag haujlwm lub voj voog ntawm qhov chaw waveform. Yog tias koj tso lub resistor (lossis lub zog loj) ua ntu nrog noob , qhov tam sim no yuav raug txo kom haum. Cov noob filament yuav tsis sov li ntau, thiab yuav dim.

Yog li ntawd, koj puas tuaj yeem tshem tag nrho cov teeb?

Yog lawm. Peb pib nrog ib ntawm qhov qub thiab yooj yim tshaj plaws teeb qhov chaw rau dim : incandescent qhov muag teev . Cov lus teb yog yog, tag nrho incandescents yog dimmable . Lawv muaj qhov loj tshaj plaws tswj tau dimming ntau los ntawm 100% tag nrho teeb , tag nrho txoj kev nqes mus rau 0%.

Ib sab saum toj no, cov teeb dimming puas txaus ntshai? Cov kav hlau qub, puas, lossis tsis zoo txuas yog ib qho ua rau dimming tsev teeb , thiab tuaj yeem yog ib qho ntxiv txaus ntshai ua. Tiv tauj cov ntsiab lus rau koj lub tsev thaiv thiab koj lub fixture yuav corroded nyob rau lub sij hawm, ua rau tsis zoo conductivity thiab intermittent. dimming.

Tsis tas li kom paub, dab tsi ua rau lub teeb pom kev qis?

Qee zaum teeb flicker thiab dim vim o slo noob los yog kev sib txuas xoob hauv lub teeb. Teeb hauv ib chav tag nrho tuaj yeem yws rau tib yam vim li cas tias lawv mus dim . Lawv nyob rau tib lub voj voog raws li cov khoom siv loj, thiab lub zog ntxiv los ntawm cov khoom siv thaum nws mus txog. ua rau voltage fluctuations.

Yuav ua li cas yog tias koj muab lub teeb tsis dimmable LED rau hauv lub dimmer?

Yog koj nruab a tsis yog - dimming LED qhov muag teev nyob rau hauv Circuit Court nrog a dimming hloov, nws yuav zoo li ua haujlwm ib txwm yog tus dimmer yog nyob ntawm nws 100% los yog tag nrho rau. Dimming tus noob , yuav ua rau tus cwj pwm tsis zoo xws li flickering lossis buzzing thiab thaum kawg yuav ua rau muaj kev puas tsuaj rau noob.

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