Iindaba
-
Kutheni iibhetri ze-zinc monoxide ziyaziwa kakhulu kwaye zisetyenziswa kakhulu kubomi bemihla ngemihla?
Iibhetri ze-zinc monoxide, ezaziwa ngokuba ziibhetri ze-alkaline, zithathwa ngokubanzi njengezona ziyaziwa kakhulu kwaye zisetyenziswa kakhulu kubomi bemihla ngemihla ngenxa yezizathu ezininzi: Ubuninzi bamandla aphezulu: Iibhetri ze-alkaline zinezinga eliphezulu lokuxinana kwamandla xa kuthelekiswa nezinye iintlobo zeebhetri.Oku kuthetha ukuba bangakwazi ...Funda ngokugqithisileyo -
Ziziphi iimfuno ezintsha zeSiqinisekiso seCE?
Iimfuno zesatifikethi se-CE zisekwe yi-European Union (EU) kwaye zihlaziywa ngamaxesha athile.Ngokolwazi lwam, ulwazi olunikiweyo lusekwe kwiimfuno jikelele.Ngolwazi oluneenkcukacha kunye nolwazi lwangoku, kuyacetyiswa ukuba ujonge amaxwebhu asemthethweni e-EU okanye uqhagamshelane ne-pr...Funda ngokugqithisileyo -
Zeziphi izatifikethi ezifunekayo ukungenisa iibhetri eYurophu
Ukungenisa iibhetri eYurophu, kufuneka uthobele imigaqo ethile kwaye ufumane izatifikethi ezifanelekileyo.Iimfuno zinokwahluka ngokuxhomekeke kuhlobo lwebhetri kunye nokusetyenziswa kwayo.Nazi ezinye izatifikethi eziqhelekileyo onokuthi uzifune: Isiqinisekiso seCE: Oku kunyanzelekile kwi ...Funda ngokugqithisileyo -
Indlela yokukhetha eyona bhetri ifanelekileyo kwiimfuno zakho
Xa ukhetha eyona bhetri ifanelekileyo kwiimfuno zakho, kukho izinto ezininzi ezibalulekileyo ekufuneka uziqwalasele.Nanga amanye amanyathelo okukunceda wenze isigqibo esinolwazi: Misela iimfuno zakho zamandla: Bala amandla okanye iimfuno zamandla zesixhobo okanye isicelo osifunela sona ibhitha...Funda ngokugqithisileyo -
Iibhetri zealkaline ezinobuhlobo bokusingqongileyo
Iibhetri zealkaline luhlobo lwebhetri elahlwayo elisebenzisa i-alkaline electrolyte, eqhelekileyo i-potassium hydroxide, ukunika amandla izixhobo zombane ezincinci ezifana nolawulo olukude, iithoyi, kunye nezibane.Baziwa ngobomi babo obude beshelufu kunye nokusebenza okuthembekileyo, okubenza babe lukhetho oludumileyo ...Funda ngokugqithisileyo -
Kutheni iibhetri zealkaline zingcono kunezinki zeebhetri zekhabhoni?
Iibhetri zealkaline ngokuqhelekileyo zibhekwa njengezona zingcono kuneebhetri ze-zinc-carbon ngenxa yezinto ezininzi: Eminye imizekelo eqhelekileyo yeebhetri zealkaline ziquka i-1.5 V AA ibhetri yealkaline, 1.5 V AAA ibhetri yealkaline.Ezi bhetri ziqhele ukusetyenziswa kuluhlu olubanzi lwezixhobo ezifana ne-remote contr...Funda ngokugqithisileyo -
Iibhetri zesatifikethi esitsha se-ROHS
ISatifikethi esitsha se-ROHS seebhetri ze-Alkaline kwihlabathi elihlala liguquka letekhnoloji kunye nokuzinza, ukuhlala usesikhathini kunye nemigaqo yamva nje kunye neziqinisekiso kubalulekile kumashishini kunye nabathengi ngokufanayo.Kubenzi bebhetri yealkaline, isiqinisekiso esitsha seROHS sisitshixo...Funda ngokugqithisileyo -
Umtsalane onobungozi: Imagnethi kunye neqhosha lokungeniswa kwebhetri libeka imingcipheko yeGI eMandundu kubantwana.
Kwiminyaka yakutshanje, kukho umkhwa ophazamisayo wabantwana abangenisa izinto eziyingozi zangaphandle, ngokukodwa iimagnethi kunye neebhetri zeqhosha.Ezi zinto zincinci, zibonakala zingenabungozi zinokuba neziphumo ezibi kwaye ezinokuthi zibeke ubomi esichengeni xa ziginywe ngabantwana abancinci.Abazali kunye nabakhathaleli ...Funda ngokugqithisileyo -
Fumana ibhetri egqibeleleyo yezixhobo zakho
Ukuqonda Iindidi ezahlukeneyo zebhetri - Cacisa ngokufutshane iintlobo ezahlukeneyo zeebhetri - Iibhetri zealkaline: Ukubonelela ngamandla ahlala ixesha elide kwizixhobo ezahlukeneyo.-Iibhetri zamaqhosha: Zincinci kwaye ziqhele ukusetyenziswa kwiiwotshi, izixhobo zokubala, kunye nezixhobo zokuva.-Iibhetri zeeseli ezomileyo: Ilungele izixhobo ezikhupha amanzi aphantsi l...Funda ngokugqithisileyo -
Umahluko phakathi kweebhetri zealkaline kunye neebhetri zekhabhoni
Umahluko phakathi kweebhetri ze-alkaline kunye neebhetri ze-carbon 1, ibhetri ye-alkaline ngamaxesha angama-4-7 amandla ebhetri ye-carbon, ixabiso li-1.5-2 amaxesha ekhabhoni.I-2, ibhetri ye-carbon ifanelekile kwizixhobo zombane eziphantsi zangoku, njengewotshi ye-quartz, i-remote control, njl.;Iibhetri zealkaline zifanelekile...Funda ngokugqithisileyo -
Ingaba iibhetri zealkaline zinokutshajwa kwakhona
Ibhetri yealkaline yohlulwe yaba ziindidi ezimbini zebhetri yealkali etshajwayo kunye nebhetri yealkaline engaphinde itshajwe, njengangaphambi kokuba sisebenzise ibhetri eyomileyo yealkaline yakudala ayiphinde itshajwe, kodwa ngoku ngenxa yotshintsho lwemfuno yesicelo semarike, ngoku nayo inenxalenye. yealkali...Funda ngokugqithisileyo -
Zeziphi iingozi zeebhetri zenkunkuma?Yintoni enokwenziwa ukunciphisa umonakalo weebhetri?
Ngokutsho kwedatha, ibhetri enye iqhosha inokungcolisa iilitha ezingama-600000 zamanzi, ezinokusetyenziswa ngumntu ubomi bonke.Ukuba icandelo lebhetri elinguNombolo 1 liphoswa ebaleni apho kulinywa khona izityalo, umhlaba osisikwere semitha esi-1 ongqonge le nkunkuma uya kuba ludlolo.Kwakutheni ukuze kube ngathi...Funda ngokugqithisileyo
