Yadda ake gwada kwan fitilar gaba da multimeter (jagora)
Abubuwa
Gano cewa hasken gaban ku ya daina aiki lokacin da kuke fita daga garejin na iya zama takaici. Har ma ya fi ban haushi lokacin da za ku tuƙi da dare.
Ga mafi yawan mutane, mataki na gaba shine ɗaukar motar zuwa taron bita. Wannan shine sau da yawa mataki na farko mai hankali idan kuna da fitila mara kyau. Na farko, isa ga kwan fitila yana da wahala.
Ba wai kawai ba, amma gyara shi yana iya zama kamar babban aiki. Duk da haka, yana da sauƙi fiye da yadda kuke tunani. Tare da multimeter, za ka iya duba fitilun fitilun kuma maye gurbin su idan sun kasance aibi. Yanzu, idan matsalar ta kasance tare da mota, ya kamata ku ɗauki makaniki don dubawa.
A mafi yawan lokuta idan fitilun fitilu suka daina aiki, galibi ana samun matsala tare da kwan fitila. Wannan yana nufin za ku iya gyara shi ba tare da tafiya zuwa makaniki ba. Wannan jagorar yana bayyana yadda ake gwada kwan fitilar gaba da multimeter. Bari mu kai tsaye ga cikakkun bayanai!
Amsa Mai Sauri: Gwajin kwan fitila tare da multimeter hanya ce mai sauƙi. Da farko cire kwan fitila daga motar. Na biyu, sanya jagorar multimeter a bangarorin biyu na kwan fitila don bincika ci gaba. Idan akwai ci gaba, karatu akan na'urar zai nuna shi. Sannan duba mahaɗin don tabbatar da cewa babu wasu matsaloli.
Matakai don gwada kwan fitilar gaba tare da multimeter
Yana da mahimmanci a lura cewa wasu motocin suna zuwa da saitin kwararan fitila. Kuna iya samun su a jikin motar ku. Idan motarka ba ta zo da kit ba, za ka iya siyan sabon kit daga shago.
Ana ba da shawarar a sami aƙalla kit ɗaya a cikin motar don sauƙin sauyawa idan akwai gazawar kwan fitila. Sabbin kwararan fitila na iya tsada ko'ina daga dala takwas zuwa ɗari da hamsin. Ainihin farashin zai dogara, a tsakanin wasu abubuwa, akan nau'in abin hawan ku da soket ɗin fitarwa.
Yanzu bari mu ci gaba kai tsaye zuwa duba kwan fitilar mota. Anan ga yadda ake gwada kwan fitila ta LED tare da multimeter. (1)
Mataki 1: Cire Kwan fitilar
Anan zaka buƙaci multimeter na dijital. Ba kwa buƙatar siyan na'ura mai tsada don yin aikin. Abu na farko da za a yi anan shine cire murfin gilashi ko filastik akan abin hawa. Wannan shine don isa ga kwan fitila. Bayan cire murfin, a hankali kwance kwan fitila don cire shi daga soket.
Mataki 2: Saita multimeter
Zaɓi multimeter ɗin ku kuma saita shi zuwa yanayin ci gaba. Hakanan zaka iya saita shi zuwa 200 ohms, dangane da nau'in na'urarka. Yana da sauƙi don bincika idan kun saita multimeter ɗinku zuwa yanayin ci gaba daidai. Don yin wannan, haɗa masu binciken tare kuma sauraron ƙarar. Idan an saita shi daidai zuwa yanayin ci gaba, zai haifar da sauti.
Abu na gaba shine nemo lambar tushe. Kuna buƙatar sau biyu duba lambobin da kuka samu tare da lambar tushe tare da ainihin lambar da kuke samu bayan duba kwan fitilar mota. Wannan zai sanar da ku idan kwararan fitila na aiki ko a'a.
Mataki na 3: Bincike Wuri
Sa'an nan kuma sanya baƙar fata bincike a cikin mummunan yanki na fitilar. Sanya jajayen binciken akan madaidaicin sandar kuma danna shi na ɗan lokaci. Idan kwan fitila yana da kyau, za ku ji ƙara daga multimeter. Ba za ku ji wani sauti ba idan fitilar fitilar ta karye saboda babu ci gaba.
Hakanan zaka iya bincika idan fitilar ku tana da kyau ta hanyar duba kamannin sa. Idan ka ga ɗigo baƙar fata a cikin kwan fitila, yana nufin kwan fitila ya karye. Koyaya, idan ba ku ga alamun tsagewa ko lalacewa ba, matsalar na iya zama alaƙa da lalacewar ciki. Shi ya sa kana bukatar ka gwada shi da dijital multimeter.
Mataki na 3: Fahimtar abin da kuke karantawa
Idan kuna da kwan fitila mara kyau, DMM ba za ta nuna wani karatu ba, koda kuwa kwan fitilar ta yi kyau sosai. Wannan saboda babu madauki. Idan kwan fitila yana da kyau, zai nuna karatu kusa da tushen da kuke da shi a baya. Misali, idan tushen tushe shine 02.8, fitila mai kyau yakamata ya kasance cikin kewayon karatu.
Yana da kyau a lura cewa nau'in kwan fitila da aka yi amfani da shi a cikin abin hawan ku zai ƙayyade karatun. Misali, idan kuna amfani da kwan fitila, idan ya karanta sama da sifili, wannan yana nufin kwan fitila yana aiki. Koyaya, idan ya karanta sifili, wannan yana nufin ana buƙatar maye gurbin kwan fitila.
Idan fitilar fitilar ku tana da kyalli, karatun 0.5 zuwa 1.2 ohms yana nufin cewa akwai ci gaba a cikin kwan fitila kuma yakamata yayi aiki. Koyaya, idan ya karanta ƙasa da ƙaramin, yana nufin yana da lahani kuma yana buƙatar maye gurbinsa.
Yana da kyau a lura cewa karatun nasara ba yana nufin cewa kwan fitila yana aiki da kyau ba. Don haka idan kwan fitilar ku ba ta aiki ko da lokacin da DMM ta nuna yana cikin cikakkiyar yanayi, ya kamata ku ziyarci shagon injunan ku don samun gwani ya duba.
Mataki 4: Duba Connector
Mataki na gaba shine duba lafiyar mahaɗin. Mataki na farko shine cire haɗin haɗin da ke gefen bayan kwan fitila daga motar. Dole ne ku yi taka tsantsan lokacin cire haɗin haɗin haɗin don kada ku cire wayar daga mai haɗin. (2)
Mai haɗin haɗin yana da bangarori biyu. Sanya binciken a gefe ɗaya na mahaɗin. Idan kana amfani da wutar lantarki na tushe na 12VDC, zaka iya saita shi zuwa 20VDC akan DMM. Bayan haka, shiga cikin motar kuma kunna fitila don ganin karatun.
Ya kamata karatun ya kasance kusa da ƙarfin wutan tushe gwargwadon yiwuwa. Idan yana da ƙasa sosai, yana nufin cewa matsalar tana cikin haɗin haɗin. Idan mai haɗawa yana da kyau, to matsalar tana tare da fitila ko fitilar wuta. Kuna iya maye gurbin kwan fitila ko gyara matsalar tare da sauyawa don magance matsalar.
Kuna iya sha'awar sanin cewa zaku iya yin wannan akan wasu kwararan fitila. Kuna iya duba fitilun gidan ku waɗanda ba sa aiki. Ka'idodin iri ɗaya ne, kodayake kuna iya ganin wasu bambance-bambance a cikin fitarwa.
Hakanan zaka iya amfani da wannan hanyar don gwada fitilun Kirsimeti, microwaves, da sauran kayan gida. Idan an sami hutu, multimeter zai fitar da siginar sauti ko haske.
Don taƙaita
Tare da waɗannan matakai masu sauƙi, za ku iya duba fitilun fitilun ku kuma ku gyara kowace matsala tare da su. Idan matsalar ta kasance tare da kwan fitila, zaka iya gyara shi da kanka. Abin da kawai za ku yi shi ne siyan sabon kwan fitila ku maye gurbinsa kuma hasken gaban ku zai dawo rayuwa.
Koyaya, idan batu ne na inji, kamar batun sauyawa ko mai haɗawa, kuna iya buƙatar ziyartar makaniki.
Dubi wasu labaran mu a kasa.
- Yadda ake gwada kwan fitila halogen tare da multimeter
- Yadda ake duba garland Kirsimeti tare da multimeter
- Saita mutuncin multimeter
shawarwari
(1) LED - https://www.lifehack.org/533944/top-8-benefits-using-led-lights
(2) mota - https://www.caranddriver.com/shopping-advice/g26100588/car-types/
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