COB Chiedza Chinobva Musiyano

Zvakanakisisa kusarudza ballast yemagetsi mu ballast, nokuti ballast yemagetsi ine maitiro ekuvandudza chiedza chechiedza uye hupenyu hwemwenje. Parizvino, zvese zvivheneko zvefluorescent pamusika zvinofanirwa kunge zvine ballast yekubatidza. Kubva pakuongorora kwehuwandu hwekushanda kwechip uye kusanganiswa kwehuwandu hwechip, inowanikwa kuti iyo yakasanganiswa packaging multi -chip white light LED knot tembiricha inowedzera nekuwedzera kwenhamba yekubatanidza machipisi. Kubwinya kwaro kwakadzikira nekuwedzera kwehuwandu hwemachipisi akabatanidzwa, saka huwandu hwemachipi uye huwandu hwakabatanidzwa zvakare chinhu chakakosha chinopesvedzera mukushandiswa kweiyo yakabatanidzwa yekurongedza tekinoroji. Pakikisi yechob “Imodza yechiedza yeCOB →Mwenje wa LED ”, Unogona kuvharidzira zvakananga machipisi akawanda paMCPCB pane simbi-based printing circuit board, uye zvakananga kubvisa kupisa kuburikidza ne substrate kuchengetedza LED packaging mutengo, chiedza injini module kugadzirwa mari, uye yechipiri chiedza mutengo. Panyaya yekushanda, kuburikidza nekugadzirwa kwakanaka uye microscopy, COB light source module inogona kunyatsodzivisa kuipa kwechiedza uye kupenya kuripo mukubatanidzwa kwekuparadzanisa magetsi emagetsi; inogona zvakare kunyatso vandudza ruvara rwechiedza sosi nekuwedzera yakakodzera red chip misanganiswa yebonde. Basa reCOB mwenje sosi kuunza nekukurumidza kutanga voltage uye yakagadzikana voltage kune mwenje sosi. Zvinogona kuonekwa kuti hutano hwe ballast huchagadzirisa zvakananga hupenyu uye chiedza chechiedza chemwenje zvakananga. Pamusoro peiyo vhoriyamu, iyo LED mwenje sosi zvakare ine mukana wehupenyu hurefu. Uyu ndiwowo mukana mukuru. Iko kukurumidza kumhanya kwegirobhu remwenje ndiko kudzikisira, asi kumhanya kunononoka. Kubva pamashandisirwo emarambi akasiyana siyana, COB mwenje masosi anonyanya kushandiswa kune emukati memba magadzirirwo senge LED downlights, LED sirin'i marambi, nezvimwe. Yayo yakawanda watt count haipfuure 50W. Yakabatanidzwa yakakwirira-simba magetsi masosi anonyanya kushandiswa kuvhenekesa mugwagwa uye maindasitiri emwenje zvigadziriso senge solar street lights, LED mwenje mwenje, LED mugwagwa mwenje, LED maindasitiri uye migodhi mwenje. SMD zvishoma nezvishoma inotsiva HP magetsi masosi. HP magetsi masosi ari kushandiswa kune kunze. COB ichine dzimwe nzvimbo dzinoda kuvandudzwa. MCOB parizvino haina kusimudzirwa padanho riripo. Kudyidzana kuvhura kupfuura zvazvino COBoptical zvikamu (aluminium kana PMMA musha zvinhu, nezvimwewo). Parizvino, saizi yeCOB mwenje sosi haina kumisikidzwa zvizere. Kana COB mwenje masosi ari 10,000 maawa, kupenya kunogona kusvika 70% kusvika 80% yekupenya kwekutanga, uye yechinyakare girobhu mwenje sosi yakatsiviwa kaviri munguva ino yekushandisa. Mushure mezvose, iyo yechinyakare mwenje sosi inogona chete kushandisa 4000 maawa ekupenya. Chete hafu yekupenya kwekutanga isingasviki hafu yekusarudzwa kweiyo yemahara LED mwenje sosi. Iyo COB mwenje sosi inogona kungonzwisiswa seyepamusoro-simba yakasanganiswa pamusoro pechiedza sosi. Iyo nzvimbo yekubuda uye saizi yechimiro chemwenje sosi inogona kugadzirwa zvinoenderana nechigadzirwa chimiro chimiro. Senge indasitiri inosimukira iri kusimukira munyika yangu, semiconductor mwenje. Nekudaro, mumunda weakakosha emwenje masosi e LED, nekuda kweiyo yepamusoro tekinoroji chikumbaridzo, musika wakatorwa nemakambani ekunze. Semiconductor mwenje ndeye shanduko yetekinoroji muzana rino ramakore. Kubva pakuona kwehunyanzvi hwekukura, ichiri mucheche. Kunyangwe hazvo tekinoroji ye LED yakakwira -simba chena mwenje yakasimukira nekukurumidza, matatu anogara mukuora kwe LED, kupisa kupisa, uye mutengo achiri ma LED. Tiger Tiger, mukurumbira uye kukura kwemwenje. COB light source COB (CHIP paBhodhi) ndeyekugadzirisa chip kuburikidza nesirivheri glue pane substrate, uye nzira yemagetsi yekubatanidza chip uye substrate inoshandiswa.