Kunezici eziyisithupha ezibalulekile ze-Amabhethri e-NiMHIzici zokushaja kanye nezici zokukhipha ezibonisa kakhulu izici zokusebenza, izici zokuzikhipha kanye nezici zokugcina isikhathi eside ezibonisa kakhulu izici zokugcina, kanye nezici zokuphila komjikelezo kanye nezici zokuphepha ezibonisa kakhulu ukuhlanganiswa. Konke kunqunywa isakhiwo sebhethri elishajekayo, ikakhulukazi endaweni elikuyo, kanye nesici esisobala sokuthintwa kakhulu yizinga lokushisa kanye nogesi. Okulandelayo nathi ukubheka izici zebhethri le-NiMH.

1. Izici zokushaja zamabhethri e-NiMH.

LaphoIbhethri le-NiMHUkushaja kwamanje kuyanda kanye (noma) nokwehla kwezinga lokushisa lokushaja kuzokwenza ukuthi i-voltage yokushaja yebhethri ikhuphuke. Ngokuvamile ekushiseni okuphakathi kuka-0 ℃ ~ 40 ℃ kusetshenziswa i-charter yamanje engaguquki engengaphezu kuka-1C, kuyilapho ukushaja phakathi kuka-10 ℃ ~ 30 ℃ kungathola ukusebenza kahle kokushaja okuphezulu.

Uma ibhethri livame ukushajwa endaweni enezinga lokushisa eliphezulu noma eliphansi, kuzobangela ukwehla kokusebenza kwebhethri lamandla. Ukuze ushaje ngokushesha ngaphezu kuka-0.3C, izindlela zokulawula ukushaja zibalulekile. Ukushaja ngokweqile okuphindaphindiwe kuzonciphisa nokusebenza kwebhethri elishajekayo, ngakho-ke, amazinga okushisa aphezulu naphansi kanye nezindlela zokuvikela ukushaja kwamanje aphezulu kumele zibe khona.

2. Izici zokukhishwa kwamabhethri e-NiMH.

Ipulatifomu yokukhiphaIbhethri le-NiMHingu-1.2V. Uma ugesi uphakeme futhi izinga lokushisa liphansi, i-voltage yokukhipha kanye nokusebenza kahle kokukhipha kwebhethri elishajekayo kuzoba phansi, kanti ugesi wokukhipha oqhubekayo ophezulu webhethri elishajekayo uzoba ngu-3C.

I-voltage yokusika ukukhishwa kwamabhethri aphinde ashajwe ngokuvamile isethwe ku-0.9V, kanti imodi yokushaja/yokukhipha ejwayelekile ye-IEC isethwe ku-1.0V, ngoba, ngaphansi kuka-1.0V, ugesi ozinzile ngokuvamile unganikezwa, kanti ngaphansi kuka-0.9V ugesi omncane kancane unganikezwa, ngakho-ke, i-voltage yokusika ukukhishwa kwamabhethri e-NiMH ingabhekwa njengobubanzi be-voltage kusukela ku-0.9V kuya ku-1.0V, kanti amanye amabhethri aphinde ashajwe angabhaliswa ku-0.8V. Ngokuvamile, uma ugesi onqanyuliwe usethwe kakhulu, umthamo webhethri awukwazi ukusetshenziswa ngokugcwele, futhi ngokuphambene nalokho, kulula kakhulu ukubangela ibhethri eliphinde lishajwe ukuthi likhiphe ugesi ngokweqile.

3. Izici zokuzikhipha kwamabhethri e-NiMH.

Kubhekisela esimweni sokulahlekelwa umthamo lapho ibhethri elishajwayo lishajwe ngokugcwele futhi ligcinwe livulekile. Izici zokuzikhipha zithinteka kakhulu yizinga lokushisa elizungezile, futhi lapho izinga lokushisa liphakeme, kulapho ukulahlekelwa umthamo webhethri elishajwayo kukhulu ngemva kokugcina.

4. Izici zokugcina isikhathi eside zamabhethri e-NiMH.

Isihluthulelo yikhono lokubuyisa amandla amabhethri e-NiMH. Ngesikhathi eside (njengonyaka) uma esetshenziswa ngemva kokugcina, umthamo webhethri elishajwayo ungase ube mncane kunomthamo wangaphambi kokugcina, kodwa ngemijikelezo eminingana yokushaja nokukhipha, ibhethri elishajwayo lingabuyiselwa emthamweni wangaphambi kokugcina.

5. Izici zokuphila komjikelezo webhethri le-NiMH.

Ukuphila komjikelezo webhethri le-NiMH kuthintwa uhlelo lokushaja/lokukhipha, izinga lokushisa kanye nendlela yokusebenzisa. Ngokusho kwe-IEC standard charge and discharge, ukushaja okuphelele kanye nokukhipha okukodwa kuwumjikelezo wokushaja webhethri le-NiMH, futhi imijikelezo eminingana yokushaja yakha impilo yomjikelezo, kanti umjikelezo wokushaja kanye nokukhipha webhethri le-NiMH ungadlula izikhathi ezingu-500.

6. Ukusebenza kokuphepha kwebhethri le-NiMH.

Ukusebenza ngokuphepha kwamabhethri e-NiMH kungcono ekwakhiweni kwamabhethri aphinde ashajwe, okuhlobene ngokuqinisekile nezinto ezisetshenziswa ezintweni zawo, kodwa futhi kunobuhlobo obuseduze nesakhiwo sawo.