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Zaryadlovchi batareyani qanday baholash mumkin

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Umhlinzeki Wesiteshi Samandla Esiphathekayo

1, lityum-ion batareyaning nominal kuchlanishi 3,7V (3,6V), zaryadlashning to&39;xtash kuchlanishi 4.

2V (4.1V, hujayralarga asoslangan turli dizaynlar). (Lityum-ion batareyasining holati: lityum-ionli ikkilamchi batareya) 2, lityum-ion batareyani zaryadlash (GB / T182872000 spetsifikatsiyasi): Birinchi doimiy oqim zaryadlash, ya&39;ni oqim doimiy bo&39;lib, batareyaning kuchlanishi zaryadlash jarayoni bilan asta-sekin ortadi.

Batareya terminali kuchlanishi 4,2V (4,1V) ga yetganda, doimiy oqim zaryadi doimiy kuchlanish zaryadidir, ya&39;ni kuchlanish doimiy bo&39;lib, oqim batareyaning to&39;yinganligiga asoslanadi va zaryadlash jarayoni 0 ga tushganda pasayishni davom ettiradi.

01C U tugatilgan deb hisoblanganda. (C - batareyaning nominal quvvatini boshqarish oqimini ifodalash usuli. Batareya 1000 mAh quvvatga ega bo&39;lsa, 1C 1000 mA zaryadlash oqimi bo&39;lib, mah, 0 o&39;rniga MA ga e&39;tibor beradi.

01c - 10mA. Albatta, spetsifikatsiya vositalari 0.01c5a va men bu erda soddalashtirilgan.

3, nima uchun 0.01c zaryadlash tugagan deb o&39;ylaysiz: Bu GB / T18287-2000 milliy standarti bo&39;lib, u ham muhokama qilinadi. O&39;tmishdagi har bir kishi, shuningdek, 20mA ning oxiri.

Pochta va telekommunikatsiyalar vazirligining YD / T998-1999 standarti ham ko&39;rsatilgan. Milliy standartda ko&39;rsatilgan 0.01c zaryadlashni to&39;liqroq qilishga yordam beradi va ishlab chiqaruvchi qulaydir.

Bundan tashqari, milliy standart zaryadlash vaqti 8 soatdan ko&39;p bo&39;lmaganligini ko&39;rsatdi, ya&39;ni 0,01c ga yetmagan bo&39;lsa ham, 8 soat keladi, u ham zaryadlash tugaydi deb hisoblaydi. (Batareya yo&39;q, 0 bo&39;lishi kerak.

8 soat ichida 01c, batareya, yaxshi sifat yo&39;q va hokazo. Himoya plitasining kesish parametri 4,35V (bu hali ham yaxshi, farq 4).

4 dan 4,5 V gacha) va himoya taxtasi to&39;lashi kerak, agar har safar to&39;la bo&39;lsa, batareya tezda zaiflashadi.

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