Dab tsi cuam tshuam rau lub neej ntawm LED teeb pom kev zoo?

Dab tsi cuam tshuam rau lub neej ntawm LED teeb pom kev zoo fixtures?

https://www.benweilight.com/professional-lighting/led-underwater-light/waterproof-led-aquarium-light-bar-submersible.html

LED teeb pom kev zoo fixtures tau txais ntau qhov chaw vim lawv lub zog efficiency, durability, thiab ib puag ncig tus phooj ywg. Txawm li cas los xij, zoo li txhua yam teeb pom kev zoo, lawv lub neej ntev tuaj yeem cuam tshuam los ntawm ntau yam. Kev nkag siab txog cov xwm txheej no yog qhov tseem ceeb rau kev ua kom lub neej ntev ntawm LED teeb pom kev zoo thiab ua kom pom kev ua haujlwm zoo.

1. Kub

IbNtawm qhov tseem ceeb tshaj plaws uas cuam tshuam rau lub neej ntawm LED teeb pom kev zoo yog qhov kub thiab txias. LEDs tsim hluav taws xob thaum ua haujlwm, thiab yog tias qhov cua sov no tsis zoo dissipated, nws tuaj yeem ua rau muaj qhov tshwm sim hu ua thermal runaway. Qhov kub thiab txias ua rau cov khoom siv semiconductor nyob rau hauv LED kom degrade sai dua, ua rau txo qis hauv luminous efficiency, xim hloov, thiab thaum kawg, ua tsis tiav ntxov ntxov.

Qhov ntsuas kub ntawm qhov sib txuas, uas yog qhov kub ntawm qhov tseem ceeb ntawm LED nti, yog qhov tseem ceeb tshaj plaws. Raws li qhov sib txuas kub nce, tus nqi ntawm cov tshuaj tiv thaiv hauv LED uas ua rau degradation nrawm. Piv txwv li, cov ntawv cog lus txuas ntawm LED nti rau pob tuaj yeem ua rau tsis muaj zog thiab tawg vim qhov kev ntxhov siab los ntawm thermal expansion thiab contraction ntawm qhov kub thiab txias. Txhawm rau txo qhov cuam tshuam ntawm qhov kub thiab txias, kev tsim lub dab dej kom zoo yog qhov tseem ceeb. Cov dab dej kub kub yog siv los hloov cov cua sov uas tsim los ntawm LED kom deb ntawm cov nti. Cov ntaub ntawv uas muaj thermal conductivity, xws li txhuas lossis tooj liab, feem ntau yog siv rau hauv kev tsim kho cua sov. Tsis tas li ntawd, qhov cua zoo thiab airflow nyob ib ncig ntawm LED fixture tuaj yeem pab kom cov cua sov tau zoo dua.

2. Cov khoom siv hluav taws xob

Cov khoom siv hluav taws xobrau LED teeb pom kev zoo kuj tseem ua lub luag haujlwm tseem ceeb hauv nws txoj sia. LEDs yog rhiab heev rau voltage thiab tam sim no fluctuations. Thaum cov input voltage siab dhau lawm, nws tuaj yeem ua rau cov tam sim no ntau dhau los ntawm LED, ua rau overheating thiab puas rau cov khoom sab hauv. Ntawm qhov tod tes, yog tias qhov hluav taws xob qis dhau lawm, LED yuav tsis ua haujlwm ntawm nws qhov kev ua tau zoo, thiab rov ua dua ntawm qis dua - voltage thiab kev ua haujlwm ib txwm tuaj yeem txo nws txoj sia.

Cov khoom siv hluav taws xob zoo yog qhov tseem ceeb tshaj plaws. Kev ruaj khov thiab zoo - tswj fais fab tuaj yeem ua kom ntseeg tau tias LED tau txais cov hluav taws xob zoo sib xws thiab tsim nyog. Hloov cov khoom siv hluav taws xob feem ntau yog siv rau LED teeb pom kev zoo vim lawv cov kev ua haujlwm siab, tab sis lawv yuav tsum tau tsim thiab tsim nrog siab - cov khoom zoo kom txo cov suab nrov hluav taws xob thiab hluav taws xob ripples. Cov hluav taws xob surges, xws li cov tshwm sim los ntawm xob laim ntaus los yog tam sim ntawd hloov nyob rau hauv daim phiaj hluav taws xob, kuj yuav ua rau muaj kev puas tsuaj rau LED fixtures. Surge protectors tuaj yeem ntsia tau los tiv thaiv lub teeb pom kev zoo ntawm LED los ntawm cov hluav taws xob tam sim no.

3. Cov xwm txheej ib puag ncig

Ib puag ncignyob rau hauv uas cov teeb pom kev zoo ntawm LED teeb pom kev zoo tuaj yeem cuam tshuam rau lawv lub neej. Humidity yog ib qho kev txhawj xeeb loj. Cov av noo siab tuaj yeem ua rau cov dej noo nkag mus rau hauv LED fixture, ua rau corrosion ntawm cov khoom siv hluav taws xob thiab degradation ntawm cov ntaub ntawv encapsulation. Qhov no tuaj yeem ua rau hluav taws xob luv luv, txo cov rwb thaiv tsev tiv thaiv, thiab thaum kawg, tsis ua haujlwm ntawm LED.

Plua plav thiab av nkos kuj tuaj yeem cuam tshuam rau kev ua haujlwm thiab kev ua neej ntawm LEDs. Thaum cov plua plav nyob rau saum npoo ntawm LED lossis lub dab dej kub, nws tuaj yeem ua raws li cov khoom siv insulator, txo cov kev ua haujlwm ntawm cov cua sov. Hauv kev lag luam ib puag ncig uas muaj cov ntsiab lus siab, kev tu thiab tu cov khoom siv LED yog tsim nyog los tiv thaiv kev ua haujlwm tsis zoo. Tsis tas li ntawd, raug rau cov tshuaj, xws li corrosive gases nyob rau hauv ib co industrial lossis marine ib puag ncig, tuaj yeem hnov ​​​​mob nrog cov khoom siv ntawm LED teeb, ua rau lawv tsis zoo rau lub sijhawm.

4. Mechanical Stress

Neeg kho tshuabKev ntxhov siab tuaj yeem cuam tshuam tsis zoo rau lub neej ntawm LED teeb pom kev zoo. Kev co thiab kev poob siab tuaj yeem ua rau lub cev puas tsuaj rau cov khoom siv LED, xws li tawg cov hlua khi los yog xoob cov kev sib txuas hauv cov khoom siv. Nyob rau hauv cov ntawv thov uas cov LED fixtures raug kev co tsis tu ncua, xws li hauv kev thauj mus los lossis kev siv tshuab, tshwj xeeb mounting thiab poob siab - absorbing cov tswv yim yuav tsum tau ua hauj lwm.

Kev tuav tsis raug thaum lub sijhawm teeb tsa lossis kev saib xyuas kuj tuaj yeem qhia txog kev ntxhov siab ntawm cov neeg kho tshuab. Piv txwv li, dhau - zawm screws los yog siv lub zog ntau dhau thaum lub sij hawm sib dhos tuaj yeem ua rau lub pob LED puas lossis lub rooj tsav xwm luam tawm. Xyuas kom meej tias cov txheej txheem kev teeb tsa tau ua tib zoo thiab ua raws li cov chaw tsim khoom cov lus qhia tuaj yeem pab tiv thaiv kev ua haujlwm tsis zoo ntawm cov tshuab -.

5. Qhov zoo ntawm Cheebtsam

Qhov zoontawm cov khoom siv hauv LED teeb pom kev zoo yog qhov tseem ceeb rau nws txoj sia. High - LED chips zoo yog tsim los nrog cov khoom siv semiconductor zoo dua thiab cov txheej txheem tsim khoom, uas tuaj yeem ua rau qis qis dua thiab ua haujlwm ntev dua -. Qhov zoo ntawm cov khoom siv encapsulation, uas tiv thaiv LED nti los ntawm ib puag ncig yam tseem ceeb, kuj tseem ceeb. Cov khoom siv encapsulation zoo yuav tsum muaj lub siab pob tshab, zoo thermal stability, thiab zoo heev tiv taus ya raws thiab tshuaj.

Kev xaiv ntawm lwm cov khoom, xws li cov khoom siv tsav tsheb hauv Circuit Court thiab cov khoom siv vaj tse, kuj cuam tshuam rau tag nrho lub neej. Kev siv cov khoom siv txhim khu kev qha thiab siab - cov khoom zoo tuaj yeem ua rau tus nqi pib ntawm LED fixture, tab sis nws tuaj yeem txo qhov kev pheej hmoo ntawm kev ua tsis tiav ntxov ntxov thiab cov nqi kho mob hauv lub sijhawm ntev.

Hauv kev xaus

Lub neejntawm LED teeb pom kev zoo yog cuam tshuam los ntawm kev sib xyaw ua ke, nrog rau qhov kub thiab txias, hluav taws xob tawm tswv yim, ib puag ncig, kev ntxhov siab, thiab cov khoom zoo. Los ntawm kev nkag siab txog cov xwm txheej no thiab siv cov kev ntsuas tsim nyog los daws lawv, cov neeg siv tuaj yeem xyuas kom meej tias lawv cov teeb pom kev zoo LED ua haujlwm tau zoo thiab kav ntev, paub txog tag nrho cov peev txheej ntawm cov cuab yeej teeb pom kev zoo no.