HomelinessAmathuluzi kanye nemishini

Ibhethri Buyisela screwdriver. Indlela ukuze alulame ukufakwa kokumqoka kuphela ibhethri

aphethe Olungokoqobo, like ubani omunye, uyayiqonda indlela elula futhi ephumelelayo ukusebenzisa eziqhutshwa ngokuzimela kagesi amathuluzi isandla. Umakhi Professional osebenzelana umsebenzi ikakhulukazi kokuphothula, akukho isikudilayiva zonke ngeke akwenze ngaphandle. Noma kunjalo, ibhethri, bese yiluphi uhlobo ngokuhamba kwesikhathi iqala ukulahlekelwa amandla ayo ezingaba khona. Ukuthengwa ibhethri elisha - hhayi injabulo ezishibhile. Kodwa owathi yokutakula ukufakwa kokumqoka kuphela ibhethri akunakwenzeka ngokomthetho? Yini enqanda umnikazi we sha ukuguqulwa ukusindisa on ebizayo izinto zokudla? Cishe ngeke kusimangaze impendulo jikelele. Ukungazi. Ethuthukisa indaba, uqaphele: kungenzeka! Material sihloko sizokusiza ukuxazulula inkinga "ukuguga global" sebhetri. Umuntu kumelwe amane ukufunda ngendlela futhi yini okufanele uyenze.

"Amabhange", okuyinto ungayigcini esifubeni imali

Ekhuluma ibhethri uzowubuyisela ukufakwa kokumqoka kuphela, ingasaphathwa yokuthi ibhethri, okuyinto ifakwe ugagule amathuluzi ukwakhiwa kungase kudingeke ezahlukahlukene. Ngokuvamile, lolu hlobo "amandla ubuntu" supply amandla linendima ebalulekile ngesikhathi wokusebenza. Ngokwesibonelo, lapho izimo zokusebenza aphansi-lokushisa kufanele ayethanda nickel-cadmium amabhethri. Ngenkathi nickel metal uhlobo hydride ibhethri okuhlala isikhathi eside lisetshenziswa futhi angase abe namandla elikhulu. Phakathi naleso sikhathi, kabanzi isicelo steel futhi lithium-ion. Amandla supply yalolu hlobo futhi ayidingi yesondlo, zibancishe "inkumbulo ukusebenza", futhi okubaluleke - a eliphezulu umthamo "amandla yasebhange" amabhethri kukhona icwecwe ngaphezulu kakhulu 'umncintiswano. "

Ibhethri Buyisela isikulidilayiva ngokusebenzisa okokuqandisa

Cishe, lakho ithuluzi amandla ifakwe nickel-cadmium amabhethri. Ngenxa yokuthi loluhlobo ibhethri (esimeningcondvo isihloko) yisona esikhulunywa abantu abaningi. Kuphela kanjalo impahla yethu enikelwe ngokunembile lolu hlobo ibhethri. Nokho, iziqondiso ezilandelayo ziyasebenza futhi ukusetshenziswa hydride metal imithombo yamandla. Ngakho, inqubo:

  • Zihambisana a plastic bag ibhethri (kukhishelwa ngokugcwele!), Faka efrijini.
  • Ngemva 10-12 amahora lift ibhethri aphume idivayisi lwaluyophola.
  • Kwaphela amahora ambalwa, ukubeka ibattery litshaja.
  • Khona-ke kubalulekile "ukuze isitshalo" ibhethri. Uyakusebenza kuze kube isikhathi lapho amandla iphelile izigubhu.
  • Phinda le nqubo izikhathi 2-3.

Kodwa kuthiwani uma enjalo yokutakula ukufakwa kokumqoka kuphela ibhethri alizange liphumelele ngokugcwele? Kulokhu, koSanta abenza isixazululo olunzulu yenkinga ngazo izofunda izigaba nomfula.

Disassembly yomzimba ingxenye amandla ezizimele ukunikezela

Uma uke waqinisekisa ukuthi ababenza lowo ambalwa olwenziwa ezijulile icala / osenyameni ngemijikelezo ibhethri enganikanga Chile oqondile, futhi ibhetri yakho namanje nkinga ngokushesha ngesikhathi operation, landela yezigaba isinyathelo iskripthi. Njengoba isibonelo, ukuthatha ucingo ukufakwa kokumqoka kuphela "Makita".

  • Ngaphambi kokuqhubeka ngqo inqubo ukuqaqa, ukushaja idivayisi.
  • Ukuze ufinyelele capacitive isici ibhethri, uyasikrufulula a ukukhiya nezikulufi ambalwa.
  • Kwezinye izimo, umbhalo wekugcina lolungiswe emaphutsa Hack umzimba emalungeni izingxenye zesakhiwo.

Qaphela: inketho yokugcina ka ukuliqaqa, ungayisebenzisi eqile ngokomzimba, njengoba lokhu kungase deform izindlu plastic sebhetri. Khumbula: emva "zokubuyiselwa" umsebenzi isitsha kufanele ahlale ngokuphepha esihlalweni.

Ukucinga "isixhumanisi ababuthakathaka": kwencazelo "amabhange" we kwehlulekile

Ngakho, i-screwdriver kwebhethri "Makita" - ezimbalwa amabhethri uchungechunge axhunyiwe. Nokho, circuit okujwayelekile (uma oxhumana omuhle elilodwa capacitor ixhunywe lokususa esilandelayo "amabhange") isetshenziswa cishe wonke amadivaysi ezinjalo. Yiqiniso, sisho sokumelela ithuluzi wedwa. Ngakho, ukulandelana yezenzo:

  • Sebenzisa multimeter ukwenza nesilinganiso esihleliwe zonke izakhi ze-"amandla ngibopha".
  • Ukuze ugweme ukudideka - hhayi obusinekayo, ngoba nickel-cadmium amabhethri for isikudilayiva (18 volts) ngokuvamile yakhiwa 15 amakhono uchungechunge axhunywe, - "ibhange" ngamunye i ipensela abavamile uthathe amanothi "langempela" voltage.

Qaphela: lisetshenziswe ukulinganisa idivayisi elula, esakhiwa izintambo zikagesi ezimbili, ukulayisha ukumelana 0.5 ohms. Ngenxa yalokho, uthola idatha enengqondo kunazo mayelana nesimo se-amabhethri abathintekayo.

  • Ngekuxhuma "umthwalo" kuya kudivayisi sokulinganisa, isheke esikhishwe amagugu capacitance.
  • Elementi nezinga ephansi edingekayo ukuze esikhundleni ingxenye ezinhle zishunyayelwe kohlelo ugesi.
  • Kufanele kuqashelwe ukuthi ukuphambuka kusuka kuyinsakavukela ku 0.5-0.7 ubhekwa ezibucayi.

ukubaleka Ephoqelekile: Amandla izici ibhethri

Njengoba ubona, idivayisi ibhethri ukufakwa kokumqoka kuphela lutho edangalisayo akuyona ezahlukene. Nokho, isifunda uchungechunge exhunywe kwi ibhethri kungenzeka ube ingxenye eyengeziwe njengoba thermistor setha (ukushisa inzwa), isimiso yokusebenza esakhiwa ngo kokuvula wesifunda ukushaja lapho ukufundwa lokushisa bafinyelele ezingeni esibucayi - okweqile. Nokho, ukukhanda kufanele bacabangele ibhethri okukhipha isilinganiso ibhethri asetshenziswa ithuluzi amandla, kanye banamathele ungubani isakhiwo ejwayelekile.

Ngamanye amazwi, a amabhethri ngokwanele elinamandla isikudilayiva (18 volts - elifanayo kakhulu) ngokuvamile kuqoqwa nanhlanu NiCd amaseli. umuntu ngamunye unomthwalo umthamo wamandla bezikhali 1.2 V Esimweni lapho idivayisi ifakwe lithium-ion uhlobo ibhethri, ibhethri 18 engama-volt angu inezigaba ezinhlanu value ngokulinganisa of 3.6 V Ngenxa yalokho, le Li-ion-amabhethri emfishane futhi alula kakhulu kunomoya ibhethri ubuchwepheshe odlule.

Inqubo esikhundleni inoperative ibhethri

  • Ngommese obukhali (ekahle - nommese) 'wanqunywa' contact ipuleti "+" futhi "-" yindawo yokusebenza umthamo okuyiphutha.
  • Ukusebenzisa nokunamathisela ngomthofu yasendlini futhi solder, engeza element omusha capacitive kulo lonke "amandla amahanisi" amabhethri.
  • Bagcine polarity efanele uma ufaka umthamo omusha.

Okubalulekile: Ungavumeli izindlu ukuba okweqile ngesikhathi nokunamathisela ngomthofu. Sebenzisa ekhethekile acid catalyzing fluxes.

OMhlangano nasemaHholo ukushaja sokuqala ukufakwa kokumqoka kuphela ibhethri

  • Uma wenza esikhundleni izingxenye enesici, siyihlolisise emalungeni solder.
  • Ngokufaka ibhethri "kweqembu" esitsheni zokuzivikela, ungakhohlwa substrate nangokuvikela, okuyinto ukuvikela izakhi wesifunda isikhathi.
  • Ngomusa, unameke noma ukusonta nezikulufi ukukhiya yokuxhuma esihlalweni umzimba.

Akunandaba ukuthi hlobo luni ucingo ukufakwa kokumqoka kuphela ( "Interskol», Makita noma Bosh) wena abuyiselwe. Into esemqoka - kahle kangakanani ukubuthela idivayisi amandla. Njengoba isiphi isiphambeko ayinangozi ngesikhathi sokufaka, kungakhathaliseki igebe izindlu, "bagibele" ucingo noma ukubeka ayilungile amapuleti oxhumana naye negate yonke imizamo yenu. Kuphela ngemuva kokuthi zibukeke iqinisekisiwe ukuthi zonke kahle behlangene, kubalulekile ukuba siyifeze ngokugcwele ibhethri "entsha". Ibhethri ukufakwa kokumqoka kuphela (12V) ngokushesha okukhulu ukuhlala phansi, uma ulifunda "Layisha" ukuze balalele isimiso ngokugcwele. Into elandelayo kufanele ukwenze - ukwenza 2-3 ezijulile umjikelezo icala / ukutjhatjhululwa. Kuyaphawuleka ukuthi lolu hlobo yesondlo izifo kufanele sigcwaliswe hhayi ngaphansi kokukodwa njalo ngemva kwezinyanga ezintathu.

Amacebo eziwusizo

Njengoba ibhonasi, thatha amanye amathiphu ezibalulekile kwi izingalo, mhlawumbe bangakusiza ukuba axazulule izinkinga amandla:

  • Ungazihluphi uma ibhethri lakho yohlobo lithium-ion. Akunakwenzeka ukuthi uzokwazi ukuthi ayibuyisele.
  • Traditional nickel-cadmium ibhethri njalo kungenzeka ukuba "push" nge eyindlala a voltage okusezingeni eliphezulu. Nokho, ngaphambi kokuba asesebenzisa izinyathelo ezinqala kangaka, kubalulekile ukuba sihlole kabanzi udaba kagesi "ukuphindukuzalwa."
  • Mhlawumbe awazi, kodwa uhlobo yendabuko ibhethri, ongumnikelo nickel-cadmium ibhethri, asikwazi exhunywe kwi-ukushaja, uma ithangi has esanele namandla ezingaba khona. Kungenjalo, nemiphumela emibi "inkumbulo umphumela" ibhethri umane akunakugwenywa.

esikhundleni isiphetho sendaba

Ibhethri ukufakwa kokumqoka kuphela Russian "Interskol" kufana nozakwabo yegama lomkhiqizo. Nokho, izindleko ibhethri yasekhaya, ngaphandle ihaba, emnene. Kulabo akuzona beqiniseka amakhono abo, obani "kulula" ukuthenga ibhethri elisha, kunokuba ukubuyisela ubudala - le ndlela. Noma kunjalo, esimweni lapho ingxenye isakhi zamandla isitsha ine ukuma okukhethekile (anemifantu, izibopho kanye Curves ethize), kusadingeka ukuba achithe imizuzu embalwa eyigugu isikhathi ngobuhlakani bakho lobuchwepheshe. Njengoba ungase udinge repack ibattery izindlu "bomdabu". Nokho, indlela Ukushaja ibhethri ukufakwa kokumqoka kuphela futhi yini okufanele yenziwe uma ibhethri ayikwazi ukukhokhiswa ngenxa Ukuphumula eside esimweni akhishwe, kakade obaziyo. izindlela Ngempumelelo kokubuyisa kanti ungakhohlwa mayelana nokuvikeleka - zabo nabanye!

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