Amaso isibane LED eneneni ukukhanya-emitting diode. Emva kokulayisha i-voltage ethile kunye yangoku, iya kukhanya. Ngokuqhelekileyo, i-voltage ye-chip ye-LED enye imalunga ne-3V, kwaye yangoku yi-30mA. Kwi-voltage kunye neyangoku ye-LED ubuhlalu besibane, uninzi lwazo lukwinkqubo yokupakishwa kwe-LED. I-0.2W isibane sesibane se-LED esisetyenziswe kwiphubhu yesibane senziwe ngeetshiphusi ezimbini ze-LED ngokuhambelana, oko kukuthi, 3V, 60mA. Kwi-high-voltage LED 9V amaso isibane ezisetyenziswa ikakhulu, chips ezintathu LED ziqhagamshelwe kuthotho, oko kukuthi, 9V, 30mA. Ngenxa yokuba amaso esibane se-LED abhalwe ngokubambisana ngeetshiphusi ezininzi ze-LED, zininzi izinto ezicaciswayo zamaso esibane se-LED, kwaye zininzi iintlobo zombane. Singakanani isibane esikhethekileyo? Ungabona kwakhona ukuba zingaphi iitshiphusi ze-LED ezenziwe ngamaso esibane. Ewe kunjalo, ngenxa yokuba i-chip ye-LED incinci, intambo yegolide yesitshixo sokukhokela incinci. Inokuqikelelwa kuphela ngokubonakalayo. Kufuneka uyivavanye ngomthombo we-DC. Nangona kunjalo, yi-3V, 6V, 9V, njl. Ewe, kukho intaphane yamaso isibane V. Oku kuxhomekeke kuhlobo luni na amaso isibane ngokwenene kufuneka usebenzise?. Kuba kuphela 3V amaso isibane, ungasebenzisa multi-imitha ifayile diode ukukhanyisa le bead yesibane. Oku kuhle kwaye kubi. Kwizibane zezibane ze-LED ezingayazi i-voltage, inokulinganiswa kuphela yi-DC. Ukusuka ekuqaleni ukuya kumakhulu, xa amaso esibane ekhanya kancinci, i-voltage ngeli xesha yi-voltage eqikelelweyo yeentsimbi zesibane se-LED. Kwizibane zezibane ze-COB, ngokwenene ingumgaqo, kodwa i-COB ifaka iitshiphusi ze-LED ezingaphezulu, kwaye i-voltage kunye neyangoku iya kuba nkulu. Indlela yokuqinisekisa i-COB yezibane zombane kunye nezangoku iphinda iqinisekiswe ngumthombo we-DC. Inkcazo nganye yeentsimbi zesibane zineempawu zazo, ezinye zineendleko eziphezulu, kwaye ezinye zinentsebenzo engcono. Izibane ze-LED zemilinganiselo efanayo phakathi komenzi ngamnye nazo ziya kwahluka, ngoko ke amaso esibane se-LED awalungile okanye abi kwaphela. Ngethuba nje isetyenziswa, iya kudlala indima yakhe enkulu. Ukwenziwa ngokwezifiso kobuchwephesha bemibala eyahlukeneyo yesibane yesibane se-LED. Ukuba ufuna ukubonisana nenkonzo yethu yabathengi, siya kukucombulula ingxaki.
![Kutheni kukho Umahluko weVoltage phakathi kwe3V, 6V, 9VLED Patch Lamp Beads? 1]()
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