Ngenxa multimeter ukuhlola edluliselwe emotweni: igxathu negxathu Umhlahlandlela

Lapho ibhethri emotweni noma ngesithuthuthu kahle icala noma agcwalisiwe, ngomqondo ongokomfanekiso, into yokuqala udinga sinake edluliselwe generator. Yiqiniso, le nkinga ungase ubangelwe nezinye izizathu eziningi, kodwa ngokuvamile kakhulu kuba edluliselwe. Kodwa kanjani ukuhlola multimeter edluliselwe? Mayelana-ke kanye nenkulumo.

Lo msuka yakhelwe ukuvikela kwebhetri futhi baphile isikhathi eside service yayo iminyaka eminingi. Futhi konke lokhu naphezu lalilincane. Ngakho uma you ngokuzuma bathola ukuthi imoto kunzima ukuqala emva isaziso ebusuku iyiphi streaks ezimhlophe kanye nomsebenzi emibi ukuziqalela, sekuyisikhathi ukugibela ngaphansi hood. Ngakho-ke kubalulekile ukwazi ukuthi ukuhlola ukuziqalela edluliselwe multimeter, ngoba uma ushiya konke njengoba injalo, le Akb "sife" kunalokho ngokushesha.

definition

Ngaphambi kokuba multimeter ukuhlola edluliselwe, kubalulekile ukuqonda ukuthi imayelana - edluliselwe. Lokhu apharathasi wokulawula a wamanje imoto ugesi, eyenza ayikuvumeli ukuba ashona ibhethri. Ngakho-ke, ngenxa yalesi elementi amabhethri isikhathi eside.

Ngokwengxenye enkulu, edluliselwe - isimame voltage ukuthi ngeke sivumele voltage ka 14.5 volts. Le divayisi eqondile kakhulu, futhi kuphoqelekile zonke izinhlobo imishini. Nokho, kukhona izinhlobo eziningana udlulisela.

izinhlobo

Uma kakhulu kuvame, lezi zinhlobo ezimbili kuphela, futhi ukusebenza isimiso esifanayo - ukwandisa noma ukunciphisa voltage isibalo edingekayo - 14.5 Volt. Uhlobo lokuqala - edluliselwe kuhlangene inhlangano ibhulashi. Ivame enamathiselwe generator uqobo, futhi esimweni lapho emabhulashini ezibekwe ngokwaso udlulisela.

udlulisela kungabuye kwakhiwa njengoba iyunithi elehlukile, ogibele umzimba imoto, futhi izintambo kuwo ukuya generator, bese - ku ibhethri.

Ezezindlu kokubili izinhlobo udlulisela zigcwele lokwakha ingcina noma sealant, futhi ngokuvamile abakwazi lilungiswe. Ngakho, uma singase hlola multimeter retractor edluliselwe futhi kuvela ukuthi uvaliwe, uzoba yibhange ukuthenga esisha. Ngokujabulisayo, ezishibhile, ikakhulukazi izimoto zasekhaya Vaz. Ngakho-ke, kulula kakhulu futhi kulula ukuthenga inkinobho entsha, hhayi Kolupaev ubudala.

Uma kuwukuthi "ufile", bese ibhethri uzohamba abantu imali eningi. Lokhu kusho ukuthi isikhathi edluliselwe sika ukushintsha. Kodwa lokhu kubalulekile ukwazi ukuthi ukuhlola multimeter edluliselwe, ngoba sidinga ukwazi ukuthi kukhona, hhayi kunoma iyiphi enye ingxenye generator. Okungenani kunezinhlobo ezimbili ongakhetha hlola: ngaphandle balikhipha nasezinguqulweni imoto, kanye nokususwa.

Indlela hlola edluliselwe generator multimeter, ngaphandle balikhipha nasezinguqulweni imoto?

ephumayo izimpawu unserviceable kuyabonakala. Ikakhulukazi uma iwindi Subzero lokushisa. Ibhethri uyohlale noma undercharged noma overcharged. Esimweni sokuqala, icala battery Faint kalula kunqunywa indlela motor ukuziqalela osebenzisa. Cishe ngeke ijikise, futhi akusizi ngalutho. Ngezinye izikhathi akwenzeki lutho uma uvula ukhiye, futhi izibani kwi iphaneli siphume.

ngaphezu kwentengo ibhethri cishe akukho ezahlukene. okufanayo, plus electrolyte sebhetri kuyobilisa namakani kuzokwenzeka. Nquma kungenzeka abantu imali eningi nokuncipha electrolyte amabhange. Ngenxa yalokho, le ukuhwamuka phezu ibhethri nabo bangaba enamathela emhlophe. Izingxenye zomzimba ngaphansi CRA futhi kungase kudingeke nezimagqabhagqabha mhlophe. Ngokuvamile, lapho izimpawu ezinjalo abashayeli ucabanga ukuthi ibhethri siphukile, kodwa empeleni kwakulungile, kanye ikesi ku-control edluliselwe, nokuthi kubalulekile kuqala kuzo zonke ukuba banake. Kodwa ngenxa yalokhu odinga ukukwazi indlela multimeter ukuhlola edluliselwe.

Yenza kube lula. Ukuze wenze lokhu, sithatha multimeter yethu futhi uwubeke imodi voltmeter. Ngalo, singalinganisa voltage battery lapho imoto iyasebenza. Qaphela ukuthi at injini evamile off voltage kufanele sibe ububanzi 12.4-12.7 V. Uma, ukwenza isibonelo, voltage kuyinto 12 V, ibhethri kumele icala simfune izimbangela undercharge.

voltage evamile

Ngakho, qala injini, setha phezu multimeter voltmeter 20 V imodi bese uxhuma iphenya yayo terminals. Uma voltage kuyinto esifundeni 13.2-14 V, kusho ukuthi ibhethri sika kulungile. Khuphula isivinini injini abakuzuzile 2000-2500. Voltage lapho kufanele zikhule ukuba mayelana 13.6-14.3 V, okuyilona elisebenzayo futhi esezingeni evamile. Manje ukwandisa isivinini kuya 3500, futhi lo voltage kufanele ifike cishe 14-14.5 V zimpawu kufanele ibe ibhethri ukusebenza voltage nge edluliselwe njengoba yayinjalo.

Amanani okungavamile phezu multimeter

Uma ukubaluleka ngeke bachezuke ohlangothini phezulu noma phansi, libonisa edluliselwe iphutha. Ngokwesibonelo, uma ijubane injini kwandisa voltage lehla 12 V, kukhona ngokucacile okuthile okungalungile. Futhi, ukwanda voltage ukuze 15-16 in a control ukungasebenzi edluliselwe.

Hhayi ngaso sonke isikhathi kubonise voltage spikes ku ukwehluleka switch, kodwa ngokuvamile kakhulu. Ngezinye izikhathi wayephuma Generator lungaphela. Kunoma yikuphi, lapho ushintsho lokuqala kufanele ukunqwabelana isilawuli, futhi uma inkinga iqhubeka, khona-ke kuyadingeka ukuba esikhundleni generator ukuhlola ngokugcwele uhlelo.

Hlola kuhlanganiswe edluliselwe-Regulator

Uma inhlangano ibhulashi edlelana ne-edluliselwe, generator uzodinga zisuswe sokuhlolwa. Okokuqala, udinga ukuhlola kuhlanganiswe control edluliselwe wesifunda, esetshenziswa namuhla izimoto abaningi bezinye izizwe ngisho imishini yasekhaya.

Ukuze wenze lokhu, udinga ukususa futhi ukuqaqa generator, isb. A. Ufuna ukuba usokhaya enamathiselwe kushaft generator, lapho ukusebenzisa umshanelo. Sibuka generator "ifasitela" ngoba emabhulashini, uyasikrufulula umshudo, ibhulashi inhlangano ukuyikhipha ahlanzekile. Ngokuvamile kuba e-graphite uthuli.

Manje kudingeka ukuqoqa isikimu ekhethekile usebenzisa ugesi nge umthwalo adjustable. Nokho sidinga ibhethri, tingasebenti okuphakela amandla noma ishaja nebhethri ngaphandle. Ngakho, thina ukuxhuma ishaja ibhethri futhi kuhambisana edluliselwe-Regulator bese uxhuma zinyanga ngisho ukukhanya isibani 12 W.

Uma uxhuma isibani uyozishisa - .. Lokho kuhle, okungukuthi enhlanganweni ibhulashi kuyinto umqhubi, futhi voltage uphumule ilingana 12.7 V Manje sidinga ukukhulisa voltage phezu ishaja 14.5 V Isibani ekufezeni le nkomba kufanele siphume. Ngemva 14.5 - a "usike-off" iba namandla. Futhi uma ukukhanya uyaphuma, kusho ukuthi edluliselwe uye wasebenza, futhi kungalesi sikhathi isimiso isisebenzi.

Uma kungenjalo, uma voltage ifinyelela 15-16, futhi ukukhanya ngesikhathi esifanayo off, kusho ukuthi i-edluliselwe asisho usike-off. Kulokhu, kufanele kufakwe olusha.

Manje ngoba sewuyazi ukuthi kanjani ukuhlola multimeter edluliselwe isilawuli, futhi ungakwenza ngokwakho.