Taw qhia rau Lithium{0}}Ion Battery Chargers

Lithium{0}}Ion roj teeb chargers yog cov khoom siv tshwj xeeb uas tsim los rau lithium-ion lossis lithium-polymer roj teeb. Lawv xav tau cov roj teeb sib xws thiab cov yam ntxwv tshuaj los xyuas kom muaj kev nyab xeeb thiab siv tau zoo, thiab tau siv dav hauv cov cuab yeej hluav taws xob, laptops, tsheb kauj vab hluav taws xob, thiab lwm yam.

Lawv siv cov kev them nyiaj tam sim no tsis tu ncua thiab tsis tu ncua, nrog kev tsim- hauv kev tiv thaiv overcharge, ntsuas kub, thiab ntau-theem them txheej txheem (ua ntej- nqi, tsis tu ncua tam sim no, qhov hluav taws xob tas li), ua tiav qhov tseeb voltage siab dua 1%. Qhov taw qhia teeb qhia cov xwm txheej los ntawm kev hloov xim: daj qhia tias them, ntsuab qhia tias standby, txiv kab ntxwv qhia tias them tag nrho lossis txawv txav, thiab flashing txiv kab ntxwv qhia ceeb toom (xws li cov zis luv luv, thim rov qab polarity, qhov kub thiab txias). Qee cov qauv txhawb kev them nyiaj ib txhij ntawm ntau lub roj teeb thiab muaj lub LCD zaub. High- cov khoom kawg ua ke nrog cov qauv kev tshaj lij xws li kev kho thiab kuaj kev muaj peev xwm, thiab txais yuav siab -cov khoom siv hluav taws xob zoo xws li PFC + LLC.

Tus qauv tsim tshwj xeeb tshaj tawm cov cua kub dissipation thiab kev nyab xeeb, feem ntau muaj cov aluminium alloy casings, thermally conductive potting compound, thiab tshiab lub teb chaws tus qauv davhlau ya nyob twg configurations. Qee cov qauv tau nruab nrog cov txheej txheem ntse paub kom hloov mus rau ntau hom roj teeb. Cov khoom tshiab tshaj plaws hauv kev lag luam tsom mus rau kev ua raws li GB 42296-2022 "Kev Nyab Xeeb Kev Xav Tau rau Cov Hluav Taws Xob Hluav Taws Xob" thiab tau dhau lub teb chaws yuav tsum muaj ntawv pov thawj cov khoom lag luam (CCC daim ntawv pov thawj). Lub interface txais "2+4" pins kev sib txuas lus kom ua tiav kev sib nrig sib paub thiab kev sib koom tes ntawm lub charger thiab lub roj teeb pob [19]. Nyob rau hauv cov nqe lus ntawm kev ruaj ntseg qauv, tshiab tsim xws li shockproof shells thiab kev tiv thaiv luv luv-circuit devices tau tshwm sim. Thaum siv cov khoom no, nws yog ib qho tsim nyog yuav tsum xaiv cov khoom lag luam niaj hnub nrog cov qauv tshiab hauv lub tebchaws thiab CCC ntawv pov thawj kom tsis txhob siv tsis raug uas tuaj yeem ua rau lub roj teeb puas.