Tijaabada danabku waa qalab lagama maarmaan u ah korontoyaqaannada, injineerada elektiroonigga ah, iyo kuwa guryaha isticmaala si isku mid ah si loo xalliyo dhibaatooyinka wareegga korantada. Haddii la hubinayo danab ku jira wareegga qoyska ama cilad-saarka heerka awoodda qalabka warshadaha, haynta farsamooyinka isticmaalka saxda ah waxay hagaajin doontaa waxtarka cabbirka waxayna hubin doontaa badbaadada. Waa kuwan qaar ka mid ah talooyin wax ku ool ah oo kaa caawinaya inaad si sax ah ugu shaqeyso tijaabiyaha danabka.
1. Doorashada Tijaabada Korantada ee Saxda ah
Kahor intaadan bilaabin cabbiraadda, hubi in tijaabiyaha korontadu uu ku habboon yahay nooca iyo kala duwanaanshaha korantada wareegga aad tijaabinayso. Tijaabiyayaasha korantada caadiga ah waxaa ka mid ah:
• Multimeter-ka dhijitaalka ah (DMM): Ku habboon in si sax ah loo cabbiro beddelka hadda (AC) iyo kuwa tooska ah ee hadda jira (DC), oo bixiya saxnaan sare iyo hawlo kala duwan.
Analog voltmeter: Jawaab degdeg ah, oo ku habboon in si degdeg ah loo go'aamiyo joogitaanka danab, laakiin akhrintu maaha mid sax ah sida mitirka dhijitaalka ah.
Tijaabiyeha danab aan ahayn{0}}(NCVT): Wuxuu ogaadaa danabka AC isagoon taaban fiilooyinka, taasoo ka dhigaysa mid ku haboon in si dhakhso ah loo ciladeeyo xaaladaha tamarta nool, laakiin ma cabbiri karo heerarka korantada ee gaarka ah.
Talo: Kahor intaanad cabbirin, xaqiiji baaxadda tijaabiyaha (tusaale, AC 0-1000V ama DC 0-20V) si aad isaga ilaaliso cabbirka xad dhaafka ah iyo waxyeelada iman karta.
2. Badbaadada Marka hore: Si sax ah u xidh qalabka ilaalinta
Tijaabada korantada waxay ku lug leedahay badbaadada korantada, markaa si adag u raac xeerarka badbaadada:
• galoofyada iyo muraayadaha indhaha daboolan: Had iyo jeer xidho qalabka ilaalinta marka aad ku cabbirayso bey'adaha korantada sare-
Korontada -Demi (haddii loo baahdo): Haddii ay suurtagal tahay, ka saar korontada ka hor intaadan cabbirin, gaar ahaan marka cilad-saarka wareegyada.
• Adeegso jaakadaha rasaasta ee saxda ah: Ku xidh sunta rasaasta madow ee COM jaakadda DMM iyo roogga cas ee VΩmA jack (jacks gaar ah ayaa laga yaabaa in loo baahdo si loo cabbiro cabbirada korantada ee sare).
Talo: Markaad cabbirayso danab sare (tusaale, 220V/380V), ilaali hal -qalin gacan si aad uga fogaato abuurista wareeg oo ay suurtogal tahay inay keento shoog koronto.
3. Si sax ah ugu xidh tijaabiyaha
Marka la cabbirayo korantada, tijaabiyaha waa in lagu xidhaa si barbar socda wareegga, ma aha si taxane ah (xidhiidh taxane ah ayaa loo baahan yahay oo keliya cabbirada hadda).
• Cabbirka korantada AC: Taabo tijaabada cas iyo madow waxay u horseedaa fiilooyinka nool iyo dhexdhexaadka ah (ama kirishbooyada la tijaabinayo), siday u kala horreeyaan, iyadoo la hubinayo xidhiidhka wanaagsan ee ka dhexeeya horjoogayaasha iyo kirishbooyada.
• Cabbirka danabka DC: Fiiro gaar ah u yeelo polarity: ku xidh hogaanka tijaabada cas ilaa terminalka togan iyo tijaabada madow ee hogaanka taban. Ku guuldareysiga in sidaas la sameeyo waxaa laga yaabaa in ay keento akhris xun ama dhaawac mitirka ah.
Talo: Markaad cabbirayso danab batteriga, marka hore hubi polarity-ka si aad uga fogaato polarity roga.
4. Talooyin loogu talagalay Isticmaalka aan ahayn{1}}Tijaabada korantada ee xidhiidhka
Tijaabiyayaasha danab ee aan xidhiidhka ahayn{{0}(sida qalinka tijaabada) ayaa ku haboon in si degdeg ah loo go'aamiyo in siligu nool yahay iyo in kale:
• Tijaabada u dhowaanshaha dhow: Ku qabo tijaabiyaha meel u dhow siliga ama meesha laga baxo. Haddii nalka tilmaamuhu uu shido ama dhawaaqa buzzer-ku, korontadu waa jirtaa.
• Ka fogaanshaha been-abuurka: Aaladaha qaarkood (sida tamarta -badbaadinta nalalka iyo aaladaha elegtarooniga ah) waxa laga yaabaa inay dhaliyaan faragelin korantada oo daciif ah, taasoo keenta natiijooyin been abuur ah. Waxaa lagu talinayaa in la isku daro cabbirka xiriirka iyo xaqiijinta.
Talo: Deegaannada iftiinka yar, NCVT-yada qaarkood ayaa iftiimin doona indho-indhayn fudud, laakiin iftiinka xooggani wuxuu saamayn karaa xukunka.
5. Talooyin lagu hagaajinayo saxnaanta cabbirka
Xulashada Xaddiga Ku Haboon: Haddii aadan hubin korontada, ku bilow cabbirka ugu sarreeya ka dibna si tartiib tartiib ah ula qabso safafka hoose si aad u hagaajisid saxnaanta.
Ka fogaanshaha faragelinta: Marka lagu cabbirayo jawi elektromagnetic xoog leh (sida matoorka agtiisa), akhrinta ayaa laga yaabaa inay saamayso. Isku day inaad ka fogaato ilaha faragelinta.
Akhriska Xasilooni: Mitirka dhijitaalka ah ayaa laga yaabaa inuu licibo isbedbeddelka danabka awgeed. Sug ilaa qiimuhu ka xasilayo ka hor duubista.
Talooyin: Markaad cabbirayso danab yar yar (sida dhawr millivolts), adeegso mitirka saxda ah ee sare{{0} ama kala duwanaanshaha.
6. Khaladaadka Guud iyo Xalka
• "OL" ama "1" soo bandhigay: Tani waxay muujinaysaa xaalad xad dhaaf ah- Kordhi tirada ama hubi haddii aanay jirin wax danab ah wareegga.
Akhriska Aan xasiloonayn: Tani waxay muujin kartaa xidhiidh xumo ama faragelin wareeg ah. Dib u fadhiisi dariiqyada tijaabada ama beddel barta cabbiraadda.
• Battery Low: Batteriga hooseeya ee mitirka dhijitaalka ah wuxuu keeni karaa akhrin aan sax ahayn. Si joogto ah u beddel baytariyada.
Gabagabo
Lahaanshaha isticmaalka saxda ah ee tijaabiyaha danabku kaliya ma wanaajiso hufnaanta cabbirka laakiin sidoo kale waxay hubisaa badbaadada hawlgalka. Haddi aad kormeerayso nidaamka korontada gurigaaga ama aad dib u hagaajin ku samaynayso koronto yaqaan xirfad leh, ku dhaqanka talooyinkan ayaa kaa caawin doona inaad si kalsooni leh u qabato hawl kasta oo tijaabinta danab ah. Xusuusnow, badbaadada ayaa mar walba ka horeysa!