Alamar capacitance Multimeter da yadda ake karanta shi

Daidaitaccen ma'aunin ƙarfin ƙarfin yana buƙatar kayan aiki masu tsada, amma dijital ko multimeter na analog na iya ba ku ra'ayi mara kyau. Wannan sakon yana magana game da alamar capacitance multimeter da yadda ake karanta shi.

Alamar capacitance Multimeter "-| (-."

Bi matakan da ke ƙasa don karanta alamar capacitance multimeter.

Da farko kunna analog ko dijital multimeter. Saka matosai cikin madaidaitan tashoshin jiragen ruwa akan multimeter. Sa'an nan kuma kunna kullin multimeter har sai ya yi nuni ga alamar ƙarfin ƙarfin multimeter. Sannan duba idan DMM ɗinku tana da maɓallin REL. Kuna buƙatar danna kan shi tare da rabewar gwajin gwajin. Na gaba, cire haɗin capacitor daga kewaye. Sa'an nan haɗa gwajin gwajin zuwa capacitor tashoshi. Bar jagorar gwajin a can na ƴan daƙiƙa kaɗan don multimeter don tantance madaidaicin kewayon ta atomatik.  

Menene iya aiki?

Adadin makamashin lantarki da aka adana a cikin abu ana kiransa iya aiki. Kyakkyawan misali shine capacitors a cikin da'irori na lantarki.

Alamar capacitance Multimeter 

Ɗaya daga cikin alamomin multimeter da aka fi amfani da ita shine alamar ƙarfin ƙarfin multimeter. Ba za ku iya auna ƙarfin aiki ba sai kun san abin da kuke nema akan DMM. To menene wannan alamar?

Alamar capacitance Multimeter “–| (-."

Yadda za a auna capacitance da multimeter

1. Saita na'urarka 

Kunna multimeter na analog ko dijital ku. Saka matosai cikin madaidaitan tashoshin jiragen ruwa akan multimeter. Haɗa jajayen waya zuwa tashar jiragen ruwa mai alama tare da alamar ƙarfin ƙarfin multimeter (–|(-) Haɗa baƙar waya zuwa tashar jiragen ruwa mai alamar "COM" (1)

2. Saita DMM don auna ƙarfin aiki. 

Juya kullin multimeter har sai ya yi nuni ga alamar ƙarfin ƙarfin multimeter. Duk multimeters suna amfani da wannan alamar - (–|(-) Idan kana amfani da nau'in multimeter daban, zaka iya amfani da maɓallin aikin rawaya don saita DMM don auna ƙarfin aiki. , tuna latsa aikin rawaya har sai alamar ƙarfin ƙarfin multimeter ta bayyana.

3. Kunna yanayin REL

Bincika idan DMM ɗinku tana da maɓallin REL. Kuna buƙatar danna kan shi tare da rabewar gwajin gwajin. Wannan yana kawar da ƙarfin gwajin gwajin, wanda zai iya tsoma baki tare da auna ƙarfin multimeter.

Ya zama dole? Sai kawai lokacin auna ƙananan capacitors.

4. Cire haɗin capacitor daga kewaye.

Ba za ku iya auna farads ba yayin da capacitor ke da alaƙa da kewaye. Yi hankali lokacin sarrafa capacitors saboda rashin kulawa na iya haifar da girgiza wutar lantarki. Lokacin cire haɗin capacitor daga da'irar lantarki, saka tufafi masu kariya da kayan aiki kamar su tabarau na tsaro da safofin hannu masu rufewa.

5. Auna capacitance 

Sa'an nan haɗa gwajin gwajin zuwa capacitor tashoshi. Bar jagorar gwajin a can na ƴan daƙiƙa kaɗan don multimeter don tantance madaidaicin kewayon ta atomatik. (2)

Yanzu zaku iya karanta karatun multimeter capacitance akan allon. Idan ƙimar ƙarfin ƙarfin ya wuce kewayon ma'aunin da aka saita, nuni zai nuna OL. Hakanan ya kamata ya faru idan capacitor naka yayi kuskure.

Don taƙaita

Yanzu kun san yadda ake auna capacitance tare da multimeter. Muna fatan ku sami wannan jagorar mai taimako lokacin da kuke amfani da DMM don auna ƙarfin aiki. Jin daɗin karanta sauran jagororin mu idan kun makale. Mun jera kadan a kasa.

• Teburin alamar Multimeter
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shawarwari

(1) gubar - https://www.britannica.com/science/lead-chemical-element

(2) seconds - https://www.khanacademy.org/math/cc-fourth-grade-math/imp-measurement-and-data-2/imp-converting-units-of-time/a/converting-units nazarin lokaci