Nei Kuchembera Muedzo kuchidikanwa kune LED Mwenje
Mukushandiswa kwemarambi e LED, chinhu chinonyanya kukosha ndechekuita kuti ishandiswe nguva dzose pasi pekunyanya kuita. Zvinhu zvikuru zvinokanganisa kushandiswa kwakajairwa kwemarambi eLED kufa kwemwenje mwero, kupisa kupisa uye kugadzikana kwakajeka kupenya. Iyo huru yekuyedza nzira ndeyekuwedzera voltage uye ikozvino kupedzisa.
Kuchembera kwechiedza kunoitwa munzvimbo isina kumanikidzwa kufefetera uye tembiricha yekudzora pa20 ° C -30 ° C. Iyo luminaire inowanzobatidzwa maererano neyakatsanangurwa mamiriro, uye simba rinobatidzwa zvinoenderana neiyo nominal rated voltage. iyo luminaire kana iyo yakanyanya voltage yezita rinoshanda voltage renji.
Kuedza kufa kwemarambi e LED, kazhinji kutaura, mushure mekunge marambi e LED apera, studio haizove nematambudziko pasi peiyo yakatemerwa voltage uye yazvino. Zvisinei, munguva yekushandiswa, nguva shomanana yemhepo yakakwirira kana kuti kuparara kwemagetsi kamwe kamwe kunogona kuitika. Kuti uone kuti mwenje unogona kuramba uchishanda zvakajairika mushure mechiitiko ichi chakajairika, zvinodikanwa kuti uedze mwenje we LED usati wabuda mufekitori. Kuti utarise kana chimiro chemagetsi chinokodzera, chinzvimbo chewelding chakasimba, uye kugona kwekutakura kwemutsara wegungano kwasvika pane imwe mwero.
Chiedza che LED chinoita bvunzo yekupisa kupisa, uye kupisa kwekupisa kwemwenje we LED kune hukama zvakananga nehupenyu hwesevhisi uye nekupenya kwakanaka kwebhedhi remwenje. Iyo yekuchembera yekuyedza nzira ndeyekuita kuti mwenje we LED usvike pakuremerwa kwayo tembiricha yeimwe nguva yenguva. Chimiro chayo chemukati hachizoparadzwi, uye kutonhora kwechikamu chimwe nechimwe chemwenje we LED hachizosimuki nekuwedzera kwepamusoro-soro yekushanda nguva yeimwe nguva.
Iyo mwenje we LED ine yakanyanya kupenya inoshanda uye kugadzikana kwakanaka. Chinhu chikuru chinokanganisa kupenya kwakanaka uye kugadzikana kwemwenje we LED ndiko kugona kwevoltage yechikamu chakagadziridzwa chemukati wemagetsi. Chero bedzi simba remagetsi richinaka, mwenje we LED unogona kuona kushanda kwepamusoro mukati mehupenyu hwesevhisi yakayerwa uye Kuvhenekera kwakajairika. Iyo yakawanda magetsi inopihwa ine over-voltage otomatiki magetsi-off mudziyo, iyo isingazove nekukanganisa kwakakomba pabhedhi remwenje, asi isingazosiiwa. Sezvo jira remwenje re LED ringave risiri iro panguva yekurongedza, zvinodikanwa kuita flash bvunzo kuti ive yakagadzikana, yakajairika, uye inoshanda kushanda kwechiedza che LED chidimbu.