Yuav Ua Li Cas Xyuas Qhov Zoo Ntawm LED Qhov Muag
Rau peb cov dej num txhua hnub kom mus tau zoo raws li qhov ua tau, peb txhua tus xav tau qhov chaw txhim khu kev qha ntawm illumination. Yog li ntawd, LED teeb tau dhau los ua ib qho tseem ceeb ntawm peb lub neej.
Qhov no yog vim muaj ntau yam txiaj ntsig uas nws muaj, xws li txo qis kev siv hluav taws xob, kev txuag hluav taws xob, thiab lub neej ntev dua.
Txij li thaum lawv muab qhov ci ntsa iab ntau dua thaum siv cov watts tsawg dua li lawv cov nkauj muam nraug nus, cov teeb ci incandescent, lawv tau hloov sai sai.
Txawm tias LED teeb yog tsim los ntawm tus nqi txo los ntawm kev txi zoo, ib yam li lwm yam khoom. Qhov zoo no yog nyob ntawm ntau yam khoom, tsis yog lub teeb ci, nrog rau cov khoom siv zoo, kev ua tau zoo, lub teeb lub encasing (uas tiv thaiv nws los ntawm kev puas tsuaj los ntawm sab nraud), thiab lwm yam.
Cov hom thiab hom uas muaj nyob rau hauv kev ua lag luam tau nthuav dav txhua hnub. Nov yog yuav ua li cas ntsuas qhov zoo ntawm LED qhov muag teev kom tau txais txiaj ntsig zoo tshaj plaws rau koj cov nyiaj thiab xaiv cov khoom zoo:
IP Code / Kev Ntsuas
Lub International Electrotechnical Commission (IEC) tsim Ingress Protection (IP) Rating raws li ib qho kev daws teeb meem ntawm enclosure zoo. Hauv lwm lo lus, txhua yam khoom siv hluav taws xob lossis kev siv hluav taws xob tau muab qhov ntsuas IP uas sawv cev rau lub tawb qhov zoo thiab raug txiav txim los ntawm IEC cov qauv zoo.
Dab tsi ua rau encasing tseem ceeb?
Ntau qhov chaw sab hauv ua ib qho khoom siv hluav taws xob. Ib qho encasing shields sab hauv cov khoom los ntawm sab nraud influences uas yuav nkag mus. Cia peb siv lub moos ua piv txwv. Lub xov tooj yuav tsum muab cov dej tsis kam yog tias koj xav tau lub moos tiv thaiv dej. Lub xov tooj yuav tsum tau tsim los ntawm cov khoom siv uas ua tau raws li cov qauv txheej txheem txhawm rau ua qhov no. Qhov zoo yuav degrade sai dua li qhov xav tau yog tias cov khoom tsis ua raws li cov qauv tsim nyog, uas yuav muaj kev cuam tshuam rau lub sijhawm ua haujlwm.
Qhov Kev Ntsuas IP: Nws txhais li cas?
Cov npe "IP" tau ua ke nrog tus lej ob tus lej los ua tus IP Rating. Cov duab no sawv cev rau lub caliber ntawm lub npog uas tiv thaiv LED qhov muag teev sab hauv. Kev tiv thaiv cov khoom thiab cov kua infiltration yog qhia los ntawm ob qhov tseem ceeb. Thawj tus lej qhia txog qib kev tiv thaiv tiv thaiv cov khoom nkag. Tej zaum nws yuav poob ntawm 0 thiab 6. Kev tiv thaiv siab yog qhia los ntawm tus lej siab, thiab rov ua dua. Tus lej thib ob zoo ib yam qhia txog qib ntawm kev tiv thaiv cov kua ingresses. Tus lej no yuav poob ntawm 0 thiab 9.
Piv rau LED nrog qib IP66, LED nrog ntawv pov thawj IP55 muaj kev tiv thaiv tsawg dua. Txhim kho lub teeb nrog kev tiv thaiv ntau dua los ntawm cov khoom infiltration yog qhov zoo tagnrho yog tias koj xav siv LED hauv koj chav nyob lossis chav pw. Zoo ib yam li qhov no, nws yog qhov zoo dua rau nruab lub qhov muag teev nrog kev tiv thaiv kom muaj zog tiv thaiv cov kua dej yog tias koj xav muab tso rau hauv koj chav dej.
Cov neeg siv khoom tuaj yeem siv qhov ntsuas IP raws li tus qauv txheej txheem los sib piv qhov zoo ntawm txhua hom khoom muag hauv khw. Txawm tias qee lub tuam txhab smartphone niaj hnub no tau suav nrog IP kev ntsuas rau lawv cov khoom siv.
IP Rating: Nws Tus Nqi
Thaum muab piv rau qhov muag teev, LED teeb feem ntau pom tias yog kim dua. Txawm hais tias qhov no yog qhov tseeb, lawv muaj qhov zoo rau lub sijhawm ntev thiab yog qhov kev xaiv zoo ntawm kev siv hluav taws xob thiab kev siv. Nws yog ib qho tseem ceeb rau kev nqis peev rau hauv lub teeb uas muab cov txiaj ntsig zoo tshaj plaws rau koj cov nyiaj yog tias koj xav siv tag nrho cov txiaj ntsig no. Qhov Kev Ntsuas IP muaj txiaj ntsig zoo hauv qhov xwm txheej no.
Xyuas kom koj lub luminaire muaj zog txaus los tiv thaiv plua plav, nag, thiab lwm yam teeb meem yog tias koj tab tom yuav LED rau sab nraum zoov siv. IP Rating yog qhov tseem ceeb hauv kev txheeb xyuas qhov zoo uas koj yuav tau txais rau koj cov nyiaj. Rau kev ua haujlwm tsis raug, teeb rau hauv pas dej da dej, vaj, txoj kev, thiab lwm yam yuav tsum muaj qhov ntsuas IP siab. Zoo ib yam li qhov no, cov teeb pom kev hauv chav dej uas raug dampness xav tau qhov zoo tshaj plaws encasing. Rau sab hauv tsev LED teeb kom ua haujlwm zoo dua, lawv yuav tsum tau tiv thaiv los ntawm cua thiab plua plav.
LED nrog IP6 raws li nws thawj tus lej yuav tsum tau siv yog tias koj xav tau qib siab tshaj plaws ntawm kev tiv thaiv plua plav lossis lwm yam khoom siv. Xaiv tus nqi rau tus lej thib ob ntawm IP Kev Ntsuas uas nyob ntawm qhov tsawg kawg nkaus 6 mus rau qhov siab tshaj plaws 9 rau lub teeb uas raug dej los yog dej (piv txwv li, lub teeb hauv pas dej ua ke).
ISO Cov Lus Qhia
Cov koom haum tuaj yeem siv ISO 9000 los xyuas kom meej tias lawv ua tau raws li cov neeg siv khoom xav tau. Lawv tau tsim cov qauv siab rau kev ua tau zoo, kev nyab xeeb, thiab kev ua tau zoo ntawm cov khoom thiab cov kev pabcuam. Cov ntawv pov thawj tsis ntev los no yog 9000: 2015. Peb tag nrho cov khoom kab muaj ISO 9000: 2015 ntawv pov thawj.
Xaus
Nws yog ib qho tseem ceeb heev uas yuav tau xaiv lub teeb LED uas ua tau raws li koj cov kev xav tau thiab yog qhov zoo tshaj plaws vim tias qhov kev thov nce siab thiab kev sib tw ntawm cov qij LED. Lub casing yog qhov tseem ceeb rau kev ua haujlwm ntawm LED. Kev Ntsuas IP thiab ISO daim ntawv pov thawj yog ob lub ntsiab lus uas pab ntsuas qhov zoo.
