Parizvino, simba remagetsi rine simba guru rinoshandiswa zvakanyanya mubhatiri rinoshanda zvakanyanya imabhatiri ane lead-acid, mukushandisa mabhatiri ane lead-acid, nekuda kwezvikonzero zvakasiyana-siyana zvinotungamira ku short-circuit, izvo zvinokanganisa kushandiswa kwebhatiri rese. Saka ungadzivirira sei uye ugadzirise sei short circuit yebhatiri rine lead-acid?
Kuchaja nekuburitsa magetsi nguva dzose. Deredza simba rekuchaja nemagetsi ekuchaja, uye tarisa kana muviri wevharuvhu rekuchengetedza wakatsetseka. Semuenzaniso, tora bhatiri re12V, kana voltage ye open-circuit yakakura kupfuura 12.5V, zvinoreva kuti kugona kwekuchengetedza bhatiri kuchiri kupfuura 80%, kana voltage ye open-circuit iri pasi pe12.5V, saka inofanira kuchajwa nekukasika.
Pamusoro pezvo, voltage ye open-circuit iri pasi pe 12V, zvichiratidza kuti kugona kwekuchengetedza bhatiri kuri pasi pe 20%, bhatiri harichakwanisi kuramba richishanda. Nekuti bhatiri riri mu short-circuit state, short-circuit current yaro inogona kusvika mazana ema ampere. Kana short-circuit contact yakasimba, short-circuit current ichave yakakura, chikamu chose chekubatanidza chichaburitsa kupisa kwakawanda, mu weak link heat ichave yakakura, ichanyungudutsa connection, uye nekudaro short-circuit. Bhatiri remuno rinogona kuburitsa magasi anoputika, kana magasi anoputika akaunganidzwa panguva yekuchaja, mu fusion connection ichaburitsa sparks, izvo zvinozotungamira kuputika kwebhatiri; kana short-circuit bhatiri iri pfupi kana current isiri yakakura zvakanyanya, kunyangwe zvingasakonzere kubatana kwe fusion phenomenon, asi short-circuit kana overheating phenomenon, ichabatanidzwa kune strip yakatenderedza binder yakakuvara, kune Leakage nedzimwe njodzi dzinogona kuitika dzekuchengetedza.
Nguva yekutumira: Chikunguru-12-2023
