Lithetha ukuthini izinga le-C lebhetri?

Iqondo le-C lebhetri libhekiselele kwintlawulo yayo okanye iqondo lokukhupha xa lithelekiswa nomthamo wayo oqhelekileyo. Idla ngokuchazwa njengokuphinda-phinda komthamo okalwe webhetri (Ah). Ngokomzekelo, ibhetri enomthamo we-10 Ah kunye ne-C-rate ye-1C inokuhlawulwa okanye ikhutshwe kwi-current ye-10 A (10 Ah x 1C = 10 A). Ngokufanayo, i-C-rate ye-2C iya kuthetha ukutshaja okanye ukukhupha okwangoku kwe-20 A (10 Ah x 2C = 20 A). Ixabiso le-C libonelela ngomlinganiselo wokuba ibhetri inokutshajwa okanye ikhutshwe ngokukhawuleza kangakanani.

Xa uphezulu yi-C-reyithi, kokukhona unokutshaja kwaye ukhuphe ibhetri yakho ngokukhawuleza

Ngoko xa ufuna ukuthengaIibhetri ze-18650 ze-lithium-ion 3.7Vokanye 32700 lithium-ion iibhetri 3.2V kufuneka ucinge malunga nesicelo ofuna ukuyisebenzisela yona

Umzekelo webhetri ye-C ephantsi: 0.5C18650 lithium-ion 1800mAh 3.7VIbhetri eTtshajwa kwakhona

Idinga iiyure ezi-2 ukuba ihlawulwe ngokupheleleyo xa ihlawuliswa ngoku 1800 * 0.5 = 900 mA okanye (0.9 A), kunye neeyure ezi-2 zokukhupha ngokupheleleyo xa ihlawuliswe ngokupheleleyo kwaye ibonelele i-Curent ye-0.9 A.

Isicelo: Ibhetri yeLaptop, isibane esikhanyayo kuba ufuna ibhetri ukunika amandla ngexesha elide ukuze ukwazi ukuyisebenzisa ixesha elide kangangoko kunokwenzeka.

Umzekelo webhetri ye-C ephakathi: 1C 18650 2000mAh 3.7V Ibhetri eTshajwayo

Ifuna iyure e-1 ukuze ihlawulwe ngokupheleleyo xa ihlawuliswa ngoku 2000*1 = 2000 mA okanye (2 A), kunye neyure e-1 ukuyikhupha ngokupheleleyo xa ihlawulwe ngokupheleleyo kwaye ibonelele ngoku i-2 A.

Isicelo: Ibhetri yeLaptop, isibane esikhanyayo kuba ufuna ibhetri ukunika amandla ngexesha elide ukuze ukwazi ukuyisebenzisa ixesha elide kangangoko kunokwenzeka.

Umzekelo webhetri ye-C ephezulu: 3C18650 2200mAh 3.7VIbhetri eTtshajwa kwakhona

Ifuna i-1/3 yeyure = imizuzu engama-20 ukuze ihlawulwe ngokupheleleyo xa ihlawuliswa ngoku 2200*3 = 6600 mA okanye (6.6 A), kunye nemizuzu engama-20 ukuyikhupha ngokupheleleyo xa itshajiswe ngokupheleleyo kwaye ibonelele ngeNdawo ye-6.6 A. .

isicelo apho ufuna i-C-reyithi ephezulu kukubhola kombane.

Kwisithuthi sombane imarike iqeqeshelwa ukuhlawuliswa ngokukhawuleza, kuba sifuna ukubiza imali yethu ngokukhawuleza kangangoko sinakho

pqesha,ndwendwelaiwebhusayithi yethu: www.zscells.com ukufumana ngakumbi malunga neebhetri


Ixesha lokuposa: Jan-17-2024
+86 13586724141