Ho lekola betri ea metsing ho kenyelletsa mehato e 'maloa ho netefatsa hore e sebetsa hantle. Mona ke tataiso e qaqileng ea mokhoa oa ho e etsa:
Lisebelisoa tse Hlokahalang:
- Multimeter kapa voltmeter
- Hydrometer (bakeng sa libeteri tsa lisele tse metsi)
- Teko ea matla a betri (ea boikhethelo empa e khothalelitsoe)
Mehato:
1. Tšireletseho Pele
- Lisebelisoa tsa Tšireletso: Roala likhalase tsa tšireletso le liatlana.
- Ho kenya moea: Etsa bonnete ba hore sebaka seo se na le moea o motle ho qoba ho hema mosi leha e le ofe.
- Khaola: Netefatsa hore enjene ea sekepe le lisebelisoa tsohle tsa motlakase li tingoe. Hakolla betri tsamaisong ea motlakase ea seketsoana.
2. Tlhahlobo ea Pono
- Lekola Tšenyo: Batla matšoao afe kapa afe a bonahalang a tšenyo, joalo ka mapetsong kapa ho lutla.
- Hloekisa li-terminals: Etsa bonnete ba hore liteishene tsa betri li hloekile ebile ha li na kutu. Sebelisa motsoako oa soda le metsi ka borashe ea terata ha ho hlokahala.
3. Hlahloba Voltage
- Multimeter / Voltmeter: Beha multimeter ea hau ho voltage ea DC.
- Tekanyo: Beha probe e khubelu (positive) holim'a theminale ea positifi le "negative" e ntšo holim'a theminale ea negative.
- E Chesitsoe ka Botlalo: Betri ea metsing ea 12-volt e tlatsitsoeng ka botlalo e lokela ho bala hoo e ka bang 12.6 ho isa ho 12.8 volts.
- E Lefisitsoe Hanyenyane: Haeba 'malo o pakeng tsa 12.4 le 12.6 volts, betri e tla tjhajoa hanyenyane.
- E lahliloe: Ka tlase ho 12.4 volts e bonts'a betri e tsoile 'me e ka hloka ho tjhaja hape.
4. Moroalo Test
- Teko ea Battery Load: Hokela sehlahlobi sa mojaro ho liteishene tsa betri.
- Sebelisa Mojaro: Kenya mojaro o lekanang le halofo ea tekanyo ea betri ea CCA (Cold Cranking Amps) bakeng sa metsotsoana e 15.
- Sheba Voltage: Kamora ho kenya moroalo, hlahloba motlakase. E lokela ho lula ka holimo ho 9.6 volts mocheso oa kamore (70°F kapa 21°C).
5. Teko e Ikhethileng ea Matla a Khoheli (bakeng sa Libetri tsa Lisele Tse Metsi)
- Hydrometer: Sebelisa hydrometer ho lekola matla a khoheli a electrolyte seleng ka 'ngoe.
- Lipalo: Betri e tjhakiloeng ka botlalo e tla ba le 'malo o itseng oa khoheli pakeng tsa 1.265 le 1.275.
- Ho tšoana: Ho bala ho lokela ho tšoana ho lisele tsohle. Phapang e fetang 0.05 lipakeng tsa lisele e bontša bothata.
Malebela a Tlatsetso:
- Tjhaja le ho hlahloba hape: Haeba betri e fedile, e tjhaje ka botlalo mme o e hlahlobe hape.
- Lekola likhokahano: Netefatsa hore likhokahano tsohle tsa betri li tiile ebile ha li na kutu.
- Tlhokomelo ea Kamehla: Kamehla hlahloba le ho boloka betri ea hau ho lelefatsa bophelo ba eona.
Ka ho latela mehato ena, u ka khona ho lekola bophelo bo botle le tefiso ea betri ea hau ea metsing.
Nako ea poso: Aug-01-2024
