24 Gore Industrial Kuputika-Uchapupu Mugadziri

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Chii Chaunofanira Kuchenjerera Paunenge UchishandisaLEDExplosion-ProofLights|MattersNeedingAttention

Nyaya Dzinoda Kufungwa

Chii Chaunofanira Kuteerera Paunenge Uchishandisa LED Kuputika-Uchapupu Mwenje

Mushure mekutenga kubva ku LED kuputika-proof chiedza vagadziri, kune akati wandei mashandisiro ekuita kuti ave nechokwadi chekuchengetedza uye kugadzikana panguva yekushandiswa.

LED inoputika chiratidzo chechiedza-2

1. Tembiricha:

Ngwarira kuwedzera kwekushisa, sekukwira kwekunze kwekunze tembiricha kunogona kuderedza kupikisa kwemukati kweiyo LED mwenje sosi. Kana inofambiswa nevoltage-yakadzikama sosi, izvi zvinogona kukonzera kuwedzera kushanda ikozvino. Kana ichipfuura yakatarwa kushanda ikozvino, inogona kukanganisa hupenyu hwechiedza che LED chinoputika, uye muzviitiko zvakanyanya, “kupisa kunze” tsime rechiedza. Naizvozvo, zviri nani kushandisa inogara yazvino sosi kuona kuti kushanda ikozvino kwe LED inoputika-chiratidzo mwenje haina kukanganiswa nekupisa kwekunze..

2. DC Power Supply:

Mwenje we LED unoputika-uchapupu unofanirwa kufambiswa neiyo yakananga ikozvino sosi. Kusiyana nekuputika-dziviriro dzekutsvaga uye tochi, vamwe vagadziri vanoshandisa a “kushorwa-capacitance kuderedza” nzira yekusimbisa zvigadzirwa zve LED kuderedza mari, iyo inogona kukanganisa zvakananga hupenyu hwechigadzirwa che LED. Kushandisa yakatsaurirwa switching power supply (zvichida chinogara chiripo) hazvizokanganisa hupenyu hwechigadzirwa, kunyange zvazvo mutengo wacho ungava wakakwirira zvikuru.

3. Kuisa chisimbiso:

Kana mwenje ye LED inoputika-inodzivirira ichishandiswa kunze, vanosangana nematambudziko nazvo isina mvura uye chisimbiso chinodzivirira mwando. Kubata zvisina kunaka kunogona kukanganisa zvakananga hupenyu hwechigadzirwa. Vamwe vagadziri vemhando yepamusoro vanoshandisa yechinyakare epoxy resin “potting” nzira dzekuvhara zvigadzirwa zve LED. Kunyange zvichibudirira, nzira iyi inogona kunetsa kune yakakura LED zvigadzirwa, hazvina kukodzera kune mamwe maapplication, uye inogona kuwedzera uremu hwechigadzirwa.

4. Anti-static Matanho:

Munguva yekugadzira maitiro e LED kuputika-proof mwenje, nzira dzakafanana dzekugadzirisa semwenje-inoputika-mwenje inopenya inofanira kushandiswa kuita anti-static matanho. Semuyenzaniso, mabhenji ebasa anofanira kuiswa pasi, vashandi vanofanira kupfeka anti-static zvipfeko, zvindori, uye magirovhosi, uye kana zvichibvira, isa anti-static ion mafeni. Uyezve, kuchengetedza humidity yewekishopu kumativi 65% zvakakosha kudzivirira static magetsi, kunyanya sezvo ma LED akasvibirira ari nyore kubatwa nemagetsi akamira, minda yemagetsi, uye mitsipa, izvo huwandu hwemuviri hunogadzirwa nekuvapo kana kufamba kwechaji dzemagetsi.

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