Chitchaina
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Kodi pali kusiyana kotani pakati pa mizere ya kuwala ya 24V LED ndi mizere ya kuwala ya 12V LED? Ndi iti yomwe ili yoyenera kwambiri pa ntchito yanu?
Posankha mipiringidzo ya magetsi ya LED, choyamba dziwani mphamvu ya magetsi! Kusankha yolakwika kungayambitse kuwala kosagwirizana komanso zoopsa zomwe zingachitike. 1.1 Voltage ndiye "gawo lofunika kwambiri" la mipiringidzo ya magetsi ya LED: Bwanji osasankha Mosazindikira? ●Kusagwirizana kwa mphamvu ya magetsi kungayambitse kuti mipiringidzo ya magetsi igwe, kutayika...Werengani zambiri -
Kodi nthawi yogwira ntchito ya ma LED strips ndi yayitali bwanji? Zinthu zitatu zofunika kwambiri zimakhudza nthawi yogwira ntchito
Posankha mipiringidzo ya magetsi ya LED, "nthawi ya moyo" ndi chizindikiro chofunikira kwambiri chobisika kuposa kuwala. Nchifukwa chiyani anthu onse amasamala za nthawi ya moyo wa mipiringidzo ya magetsi ya LED? Taphunzira kuti pali zifukwa zingapo izi: 1-Kusintha pafupipafupi kumabweretsa ndalama zambiri: Kukhazikitsa...Werengani zambiri -
Kodi ndi zinthu ziti zomwe ziyenera kukumbukiridwa pogula ma LED light strips a mapulojekiti aukadaulo?
N’chifukwa chiyani “tsatanetsatane” umatsimikiza kupambana kapena kulephera kwa pulojekiti ya uinjiniya pogula zingwe za magetsi za LED? 1.1 Kusiyana kwakukulu pakati pa kugula kwa uinjiniya ndi kugula kwa munthu payekha: kukula kwakukulu kwa batch, mphamvu yayikulu, ndi kulekerera zolakwika zochepa ●Zolakwika zogula za munthu payekha ...Werengani zambiri -
Kusiyana pakati pa mizere ya kuwala kwa LED kosalowa madzi ya IP65 ndi IP67: Mayankho osiyanasiyana osinthira chilengedwe chakunja
N’chifukwa chiyani kuunikira kosalowa madzi ndi “njira yothandiza” pa kuwala kwa LED kwakunja? 1.1 Zoopsa zazikulu pa malo akunja: Mmene mvula, fumbi ndi chinyezi zimakhudzira kuwala: ● Milandu ya mafunde afupiafupi ndi kupsa chifukwa cha kumizidwa kapena kupopera madzi ● Kuchuluka kwa fumbi kumakhudza kutayika kwa kutentha...Werengani zambiri -
Kodi ubwino wa ma ics omangidwa mkati ndi ma ics akunja mu ma LED light strips ndi wotani?
Pankhani ya ma LED light strips, kusiyana kwakukulu pakati pa "built-in IC" ndi "external IC" kuli mu malo oyika a control chip (IC), yomwe imatsimikizira mwachindunji momwe control mode imagwirira ntchito, mawonekedwe a ntchito, zovuta zoyika ndi momwe zinthu zilili...Werengani zambiri -
Kodi mzere wowala wopanda polar ndi chiyani?
Zingwe za LED zopanda polar ndi chinthu chosavuta komanso chosinthasintha pankhani ya kuunikira kwa LED. Ubwino wawo waukulu uli pakudutsa malire a polarity a mawaya a zingwe za LED zachikhalidwe, zomwe zimapangitsa kuti zikhale zosavuta kukhazikitsa ndikugwiritsa ntchito. Izi ndi zomwe zili mwatsatanetsatane...Werengani zambiri -
Kodi mungapewe bwanji udzudzu ndi kuwala?
Udzudzu wakhala woyamba kufalitsa mavairasi. Kodi tingatani kuti tigwire bwino ntchito yoteteza? Gawo 1: Mfundo Yopewera Udzudzu 1） Pamene akatswiri a tizilombo ankaphunzira za momwe udzudzu umagwirira ntchito, adapeza kuti udzudzu ndi wovuta kwambiri ndipo umakonda kwambiri...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa ma AC voltage strips ndi ma DC voltage light strips?
Mphamvu, kapangidwe, kagwiritsidwe ntchito, ndi magwiridwe antchito a ma AC (alternating current) ndi ma DC (direct current) magetsi ndi ena mwa kusiyana kwakukulu pakati pawo. Kusiyana kwakukulu ndi uku: 1. Ma AC voltage light strips monga gwero la mphamvu Ma strips awa ndi ...Werengani zambiri -
Kodi ndi zinthu ziti zomwe zimagwirizana ndi mphamvu ya kuwala kwa mipiringidzo yowala?
Zinthu zingapo zingakhudze momwe kuwala kumaonekera komanso momwe kuwala kumakhudzira owonera, zomwe zimakhudza mphamvu ya kuwala kotsutsana ndi kuwala. Izi ndi zinthu zazikulu zomwe zimakhudza kuthekera kwa kuwala kochepetsa kuwala: 1. Kuwala: Chinthu chimodzi chofunikira kuganizira ndi...Werengani zambiri -
Kodi kapangidwe kake ndi kotani popanda nyali yaikulu?
Kawirikawiri imadziwika kuti "kuunikira kozungulira" kapena "kuunikira kozungulira," kupanga malo opanda kuwala koyambirira kumatanthauza kugwiritsa ntchito magwero osiyanasiyana a kuwala kuti apange mlengalenga wowala bwino popanda kudalira chogwirira chimodzi cha pamwamba. Izi ndi zina mwa zinthu zofunika kwambiri ndi...Werengani zambiri -
Kodi kusiyana pakati pa magetsi otchinga ndi magetsi a LED ndi kotani?
"Magetsi otambalala" ndi "magetsi a LED" si ofanana; amatanthauza mbali zosiyanasiyana za ukadaulo wa kuunikira. Pansipa pali chidule cha kusiyana: Tanthauzo la Magetsi a LED Magetsi a LED (Light Emitting Diode) ndi mtundu wa ukadaulo wa kuunikira womwe umapanga kuwala pogwiritsa ntchito semic...Werengani zambiri -
Kodi LED imapanga bwanji kuwala?
Electroluminescence ndi njira yomwe ma LED (Light Emitting Diodes) amapangira kuwala. Umu ndi momwe imagwirira ntchito: 1-Semiconductor Material: Chipangizo cha semiconductor, nthawi zambiri chimakhala chosakaniza cha zinthu monga phosphorous, arsenic, kapena gallium, chimagwiritsidwa ntchito popanga LED. Malo onse awiri a n-type (negative), omwe...Werengani zambiri
