Nrog rau kev nce qib hauv zej zog, tib neeg tau ua ntau dua los ntawm kev siv lub teeb pom kev zoo, uas feem ntau siv hauv tsev LED lub zog txuag teeb, LED cog kev loj hlob teeb,RGB theem teeb,LED chaw ua haujlwm vaj huam sib luag teebthiab lwm yam Niaj hnub no, peb yuav tham txog qhov zoo ntawm cov teeb pom kev zoo ntawm LED teeb txuag hluav taws xob.

LED teeb kev nyab xeeb kev ua haujlwm module:

Cov teeb pom kev zoo ntawm tus kheej-ballast LED yog hais txog lub teeb lub hau raws li IEC 60061-1, muaj cov teeb pom kev zoo ntawm LED thiab cov khoom tsim nyog los tuav lub teeb pom kev ruaj khov thiab ua rau lawv ua ib qho ntawm cov khoom siv teeb pom kev zoo. Lub teeb no feem ntau haum rau tsev neeg thiab cov chaw zoo sib xws, rau kev siv teeb pom kev zoo, nws tsis tuaj yeem tshem tau yam tsis muaj kev puas tsuaj rau nws cov qauv. Nws lub zog yuav tsum tau khaws cia qis dua 60 W; Qhov voltage yuav tsum tau khaws cia ntawm 50 V thiab 250 V; Lub teeb lub teeb yuav tsum ua raws li IEC 60061-1.

1. Kev kuaj xyuas kev nyab xeeb: Lub cim yuav tsum qhia qhov chaw ntawm lub cim, cov khoom siv hluav taws xob ntau, ntsuas lub zog thiab lwm yam ntaub ntawv. Lub cim yuav tsum meej meej thiab ruaj khov ntawm cov khoom.

2. Kev sib pauv khoom siv: Hauv rooj plaubLEDthiab lwm yam tsis ua hauj lwm teeb, peb yuav tsum tau hloov lawv. Txhawm rau kom ntseeg tau tias cov khoom tuaj yeem siv ua ke nrog lub hauv paus qub, lub teeb yuav tsum siv lub hau teeb uas tau teev tseg los ntawm IEC 60061-1 thiab cov ntsuas ntsuas raws li IEC 60061-3.

3. Kev tiv thaiv ntawm qhov chaw nyob: Cov qauv ntawm lub teeb yuav tsum tau tsim kom cov hlau qhov chaw nyob rau hauv lub hau lossis lub cev ntawm lub teeb, qhov yooj yim insulated sab nraud hlau qhov chaw thiab cov hlau nyob tsis tuaj yeem ncav cuag thaum lub teeb raug teeb tsa hauv lub teeb lub teeb uas ua raws li cov ntaub ntawv khi ntawm lub teeb lub teeb, tsis muaj lub teeb ci ntsa iab.

4. Rwb thaiv tsev tsis kam thiab hluav taws xob muaj zog tom qab kev kho ntub dej: rwb thaiv tsev tsis kam thiab hluav taws xob muaj zog yog cov cim qhia ntawm LED teeb cov khoom siv thiab cov rwb thaiv tsev sab hauv. Tus txheej txheem yuav tsum tau hais tias lub rwb thaiv tsev tiv thaiv ntawm lub tam sim no nqa kub ib feem ntawm lub teeb thiab cov khoom siv tau ntawm lub teeb yuav tsum tsis txhob tsawg tshaj li 4 MΩ, hluav taws xob lub zog (HV teeb lub taub hau: 4 000 V; BV teeb cap: 2U + 1 000 V) flassion los yog tawg yog tsis tso cai nyob rau hauv lub xeem.

EMC kev nyab xeeb kuaj module xws li LED:

1. Harmonics: IEC 61000-3-2 txhais cov kev txwv ntawm kev sib haum xeeb tam sim no emission ntawm cov khoom siv teeb pom kev zoo thiab cov kev ntsuas tshwj xeeb. Harmonic yog hais txog qhov tam sim no muaj nyob rau hauv qhov zaus ntawm qhov sib npaug ntawm qhov tseem ceeb ntawm tus nqi nthwv dej. Nyob rau hauv lub voj voog ntawm cov khoom siv teeb pom kev zoo, vim hais tias cov sine yoj voltage ntws los ntawm cov khoom siv tsis-linear, tsis yog sine yoj tam sim no tsim, tsis yog-sine yoj tam sim no generates voltage poob ntawm daim phiaj impedance, thiaj li hais tias daim phiaj voltage waveform kuj tsim non-sine waveform, yog li polluting daim phiaj. Cov ntsiab lus siab sib haum xeeb yuav ua rau muaj kev puas tsuaj ntxiv thiab cua sov, ua kom lub zog muaj zog, txo cov khoom siv hluav taws xob, thiab txawm tias cov khoom puas tsuaj, ua rau muaj kev phom sij.

2. Kev cuam tshuam qhov hluav taws xob: GB 17743-2007 "Txoj kev txwv thiab ntsuas txoj hauv kev rau lub xov tooj cua cuam tshuam cov yam ntxwv ntawm cov hluav taws xob teeb pom kev zoo thiab cov khoom siv zoo sib xws" muab qhov cuam tshuam qhov voltage txwv thiab cov kev ntsuas tshwj xeeb thaum qhov cuam tshuam qhov hluav taws xob ntawm tus kheej-ballast LED teebtshaj qhov txwv, nws yuav cuam tshuam rau kev ua haujlwm ib puag ncig ntawm cov khoom siv hluav taws xob thiab hluav taws xob.

Nrog txoj kev loj hlob ntawmLED teeb pom kev zoo, LED ntau lawm technology yog tas li txhim kho, thiab tshiab daim ntawv thov ib puag ncig thiab txoj kev yuav kuj tsim tshiab LED xeem qauv. Txhawm rau kom muaj kev nyab xeeb ntawm tib neeg thiab tib neeg, cov qauv kev sim yuav txuas ntxiv ua kom zoo dua qub thiab nruj, uas yuav tsum muaj cov chaw sim thib peb los txhim kho lawv tus kheej lub peev xwm kuaj, tab sis kuj qhia rau cov tuam txhab nkag siab tias, Tsuas yog los ntawm kev tsim cov khoom siv teeb pom kev zoo thiab cov khoom siv LED teeb pom kev zoo tuaj yeem tswj xyuas qhov kev sib tw ntawm peb cov khoom thiab nyob hauv ib qho chaw hauv kev lag luam ib puag ncig.