ibhethi lelead
Ibhethri elihlanganisa i-lead, elaziwa nangokuthi ibhethri elihlanganisa i-lead-acid, libonisa intuthuko enkulu kwezobuchwepheshe bokugcina amandla. Lo mthombo wamandla okushaja kabusha wakhiwa ama-cathode e-lead dioxide nama-anode e-lead metallic acwiliswe ku-electrolyte ye-sulfuric acid. Ibhethri lisebenza ngesenzo samakhemikhali esiguquguqukayo, lapho i-lead ne-lead dioxide kuguqulwa kube yi-lead sulfate ngesikhathi sokukhishwa, futhi inqubo ibuye ibuyele emuva ngesikhathi sokushaja. La mabhethri ngokuvamile anikeza ama-volts angu-2.1 ngeselula ngayinye futhi angahlanganiswa ngokulandelana ukuze afinyelele amandla aphakeme. Amabhethri e-lead accumulator ahamba phambili ekusetshenzisweni okudinga amandla aphezulu futhi ayaziswa ngokukhethekile ngenxa yokwakhiwa kwawo okuqinile nokwethenjelwa. Zisebenza njengomthombo wamandla oyinhloko ekusetshenzisweni kokuqala kwezimoto, izinsiza-kuqala ezinganyakazi (UPS), nezinhlelo zamandla ezisipele. Umklamo wazo uvumela imijikelezo yokukhishwa okujulile ngenkathi kugcinwa ukusebenza okuzinzile, okwenza kube kuhle kokubili ukusetshenziswa komjikelezo nokulinda. Lobu buchwepheshe buhlanganisa izici ezithuthukile ezifana nemiklamo engenayo into yokugcina, izakhiwo ze-grid ezithuthukisiwe, kanye namafomula athuthukisiwe e-electrolyte anweba isikhathi sokusebenza futhi anciphise izidingo zokugcina. La mabhethri abonisa nokumelana nokuguquguquka kwezinga lokushisa futhi angasebenza ngempumelelo ezimweni ezihlukahlukene zemvelo.
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