Gwirani Magawo Ndi Magalimoto Osewerera Kwabwino Kwambiri

Kugwira ntchito ndi magetsi ndi zigawo zake zakhala ntchito ya tsiku ndi tsiku kwa ife. Ngati ndinu katswiri wodziwa ntchito zamagalimoto kapena katswiri kapena munthu wakunyumba, muyenera kusamalira kulumikizana kwanu ndi mawaya, kuyanjanitsa kwa batri komanso mwina china chachikulu.

Multimeter yamagalimoto abwino kwambiri ndi othandizira anu omwe amangowonjezera luso lanu lantchito chifukwa chopeza zotsatira zolondola kwambiri. Kuti mukhale ndi kulumikizana koyenera m'mabwalo kapena zida zilizonse zamagetsi muyenera kukhala olondola kwambiri. Chifukwa chake tikukupemphani kuti mulole kuti ntchito yolondola iyi ichitike ndi ma multimita.

Kulumikizidwa kwamagetsi kumatengera mphamvu yamagetsi, kuyenda kwapano, komanso kuyeza kokana makamaka. Chifukwa chake kukhala otalikirana ndi miyeso iyi kungakupangitseni kukhala pamavuto. Chifukwa chake tiyeni tingolumpha zochitika zosokoneza ndikutsatira manja ena othandizira.

Automotive Multi-Meter kugula kalozera

Sikuti ma multimeter onse omwe amapezeka m'masitolo ndi abwino komanso abwino. Ena atha kukhala ndi kutchuka koma mwatsoka, chimenecho sichingakhale chomwe mungafunikire. Zikatere, mudzakhala pakati pa nyanja, komwe mudzakhala ndi mantha posankha yomwe mukufuna. Chifukwa chake tikufotokozera mwachidule zomwe muyenera kuyang'ana.

AC kapena DC

Chimodzi mwa miyeso yofunika kwambiri yamagetsi ndi voteji ndi kayendedwe ka panopa. Ndipo ndendende ma mita ambiri amatha kuwerengera mu DC. Ena amayezera ma voltage mu DC ndi AC koma omwe alipo mu DC okha. Ndipo kusankha koyenera kudzakhala ndi zida zonse za AC DC.

Cholinga chagalimoto chimafuna zotsatira za AC ndi DC chifukwa tikufunika kugwira ntchito pano kuti tipeze mphamvu zamakina ndi zamagetsi. Nthawi zambiri 1000volt ndi 200mA-10A amaphimbidwa nthawi zambiri. Chifukwa chake ma mita ambiri okhala ndi kuphimba kwambiri ndiabwino.

PARAMETERIZED

MULTI-mita imatanthawuza kuti ikhoza kukhala ndi zolinga zambiri. Kotero imaphatikizapo kuwerengera kukana, miyeso ya capacitance, kugwirizana kwa diode, transistors, kufufuza kopitilira, RPM mlingo wolandila, kasamalidwe ka kutentha, ndi zina zotero. Ena akhoza kukhala ndi zina zowonjezera koma izi ndizo zoyenera kutchulidwa.

Bungwe la Ntchito

Chipangizocho chili ndi dongosolo lozungulira posintha magawo. Ndipo mitunduyo imatha kukhazikitsidwa yokha pazida zina kapena pamanja pazida zina. Batani loyimitsa limachitika kuti lizisunga zotsatira pompopompo mpaka mutazilemba. Ndipo yambitsaninso batani kuti muyambe chatsopano.

Nthawi zambiri pamakhala njira ya GO-NOGO pamapangidwe ambiri. Izi zikutanthauza kuti ngati kulumikizana kwanu kwa ma probe kuli koyipa kapena kwapakati kapena kokonzeka kupita. Mumadziwitsidwa za izi ndi ma beep a LED.

Chitetezo cha Rubber

Thupi la chipangizocho kwenikweni ndi lapulasitiki ndipo mabwalo amkati amakhala omvera. Chifukwa chake ngati wina apangitsa kuti igwe kuchokera pamanja kapena benchi yogwirira ntchito kapena malo aliwonse amagalimoto pali kuthekera kwakukulu kuti chipangizo chanu chitha kugwira ntchito bwino.

Chifukwa chake ambiri opanga ma mita ambiri amaonetsetsa chitetezo cha rabara chakunja kuti kuwonongeka kuchepe momwe kungathekere. Zopachikidwa zimawonjezedwa kuti zigwiritsidwe ntchito mosiyanasiyana ndipo ena amagwiritsa ntchito makina ojambulira ndi zida zina zogwiritsira ntchito maginito.

Machitidwe opachika amapereka malo a "dzanja lachitatu" kuti mupeze zotsatira zanu molondola kwambiri.

Onetsani Screen

Chowonekera kwambiri ndi mawonekedwe a LED ndipo ena ndi ma LCD okhala ndi zoyatsira kumbuyo. Ena amangolira komanso amawotcha mukawoloka mtengo wochepera wa volt ndi wapano komanso ma fuse mwachangu momwe mungathere kuti muchepetse kuwonongeka.

Makina ena owonetsera amalolanso kukhala ndi ma bar-graph kuti mungoganiza zosavuta. Zowonjezera izi ndizomwe mukufuna kuchokera pamakonzedwe oyenera a zida.

Best Automotive Multi-Meters yawunikiridwa

Malo ogulitsa zida nthawi zonse amakhala ndi zida zochititsa chidwi kuti zikusokonezeni. Kotero kwenikweni muyenera kusokonezeka mosavuta. Kugogomezera pazofunikira zazikulu ndikukwaniritsa zofunikira pantchito yanu, zinthu zosankhidwa zimawonedwa pano. Yang'anani!

1. INNOVA 3320 Yosinthasintha Makina Osiyanasiyana a digito

Kubwereza mawonekedwe

Mamita ochititsa chidwi amitundu yambiri kuchokera ku INNOVA ndi kampani yokhazikika kwa aliyense wogwira ntchito kapena wogwiritsa ntchito nthawi zonse. Zofunikira zazikuluzikulu zimaphatikizapo magawo a kuyeza pamitundu yosiyanasiyana. Pakuchita bwino kwambiri powerengera ndikuwonetsa zotsatira zolondola, INNOVA ndi chisankho chabwino.

The workpiece ndi 2x10x5 mainchesi dimensioned rectangular anasonyeza mita. Imalemera kwambiri pafupifupi ma 8 ounces. Chithunzi chowoneka chili ndi mbali zinayi zophimbidwa ndi mapepala a rabara kotero zimakhala zotetezeka. Muyezo wosamalira thupi umaphatikizapo mawonekedwe a siginecha a LED omwe amatanthawuza ngati kulumikizana kapena kuyankha kuli kwabwino kapena pafupifupi kapena koyipa molingana ndi kuwala kobiriwira kobiriwira ndi kofiira.

Mamita onse ndi thupi la pulasitiki ndipo limagwira mosavuta. Kuzungulira kwa 10 megaohm kumatsimikizira kuti magetsi azikhala otetezeka popanda zovuta zilizonse. Chidacho chimatha kuyeza pano mpaka 200mA. The single setting resistance system ndi yothandiza kwambiri. Mphamvu yamagetsi ndi magetsi amatha kuyeza ndi kuwonetsedwa mu AC ndi DC. Pachifukwa ichi, kutsutsa kumakhazikitsidwa mwa njira imodzi.

Gulu lantchito lili ndi njira yozungulira posankha magawo anu. Ndipo ma probe awiriwa ali ndi chogwirizira kuti chitetezedwe ngati sichikugwira ntchito. Pali ma jacks a 3 omwe alipo pa bolodi ndipo kukhazikitsidwa kwathunthu ndizomwe mukuyang'ana. Imatsimikizira chitsimikizo cha chaka. Imawonetsa zotsatira zanu pazenera lalikulu kuti ntchito ikhale yolondola.

Zovuta

Dongosolo la beep la LED likuwoneka ngati chinthu chofooka ndi ogwiritsa ntchito ambiri. Ndipo njira za DC zokha zomwe zikuwoneka kuti ndizowona kuposa za AC. Choncho kukhulupirika sikukukhutiritsani mokwanira.

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2. Etekcity MSR-R500 Digital Multi-meter, Amp Volt Ohm Voltage Tester Meter

 Kubwereza mawonekedwe

Etekcity digital multi-meter imabwera ndi masinthidwe osavuta komanso osavuta kugwiritsa ntchito pantchito iliyonse. Boko lonse la rabala lomwe limakwirira ma mita ambiri limatsimikizira chitetezo chowonjezera kotero kuti kugwirira kwamtundu uliwonse kwadzanja lanu sikulepheretsa kupitiliza. Miyezo, kupitiliza, kukana, AC & DC voteji, DC yamakono ndi zofanana.

Gawo lakusintha kwamitundu yonse ndiloyenera kugwiridwa pamanja. Ngati mukufuna kuyeza voteji yamitundu yosiyanasiyana kapena yapano, choyamba muyenera kukhazikitsa mtundu womwe mukufuna. Komabe, mutha kungowerengera mpaka ma 500 Volts ndi makina otchulidwawa. Magetsi opitilira 500 Volts amawononga chidacho ndipo mutha kukhala ndi zovuta.

Mpweya woyezera ukhoza kukhala wa AC ndi DC, koma zowerengera zamakono zimangowonetsedwa mu DC. Ma probe ofiira ndi akuda amafunikira kuti ayikidwe mofanana mu jacks yoyenera kuyembekezera zotsatira. Chophimba chokulirapo chimakhala ndi kuwala kwa LED kuti muwone bwino ndipo manambala omwe amawonetsedwa pazenera nawonso ndi akulu mokwanira kuti awoneke mosavuta.

Pali batani loyimitsa ndikukhazikitsanso palimodzi kuti musungire zikhalidwe zapompopompo ndikumvekanso mukasindikizanso kachiwiri. Kuyesera kwa batire limodzi popanda zovuta kungakupatseni chitsimikizo cha chaka chimodzi. Mutha kugwiritsa ntchito mosavuta tsiku lililonse pantchito yaukadaulo kapena mtundu uliwonse wa waya kapena cheke cha batri kapena cheke kukana etc. Kuthamanga kwa zitsanzo kumawerengedwa kukhala 3 masekondi.

Zovuta

Imodzi mwa ntchito zotopetsa ndi zovuta ndi pamene inu kupita kusintha mabatire. Muyenera kuthana ndi unscrew ndi screwing mmbuyo mu ndondomekoyi. Ndipo china ndikuti simungathe kuyeza kukana kwa ma ohm apamwamba ngati 250k kapena 500k ohms.

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3. AstroAI Digital Multimeter, TRMS 6000 Imawerengera Volt Meter Manual Auto Ranging; Kuyeza Voltage Tester

 Kubwereza mawonekedwe

AstroAI ili ndi imodzi mwamapangidwe abwino kwambiri okhala ndi chitetezo kumtundu uliwonse wazochitika zotsikira. Kuyeza kwake ndikosavuta ndipo magawo ake ndi AC, DC voteji, AC, DC pano, kukana, kupitiliza, kutentha, mphamvu, ma transistors, ma diode, ma frequency, etc.

Makina olemera ma 1.28 pounds okha amakulolani kuti mukhale ndi mawonekedwe anzeru ndi mawonekedwe ocheperako. Kuyimba kogwira ntchito kumasungidwa m'njira yoti mutha kutenga miyeso yamagalimoto kapena yamanja. Pali ma jekete ambiri kapena socket zabwino zotuluka. Liwiro la zitsanzo ndi 2 masekondi.

Kukonzekera kwa 7.5 × 1.2 × 5.6 mainchesi ndi "zosavuta kunyamula" zinthu ndipo mukhoza mosavuta m'malo othetsa mavuto. Chidacho chili ndi makina olendewera a maginito kotero kuti akhoza kuyikika paliponse pomwe mukufuna kuti ayikidwe. Nthawi zambiri choyimilira chimaphatikizidwa. Chipangizocho chimatha kuwombera mawerengedwe a 6000 popanda mutu ndipo chiwonetserocho chimawotchedwa ndi dongosolo la LED-backlit.

Kuchepetsa zolakwika zomwe kuchuluka kwake kumatha kuyeza voteji ndi pafupifupi 600 volts ndipo muyeso wapano umafunikanso kukhala wofanana. Malo osungira data ndi gawo lokhazikitsiranso zinthu ndizothandizanso kuti mugwiritse ntchito. Mumapeza magawo osunthika kwambiri okhala ndi malire okhutiritsa komanso chitsimikizo cha chitsimikizo chazaka zitatu.

Zovuta

Komabe, dongosolo lowonetsera liyenera kuyang'aniridwa ndi chisamaliro chochepa pang'ono ndipo ndondomeko yosungira deta ikuwoneka bwino. Vuto likhoza kubwera pamene mukuyesera kukonzanso. Nthawi zambiri mawerengedwe am'mbuyomu samachotsedwa bwino.

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4. Amprobe AM-510 Multimeter Zamalonda / Zokhalamo

Kubwereza mawonekedwe

Chipangizo cha Amprobe multimeter ndi chopepuka kwenikweni (0.160 ounces) ndipo chimakhala ndi miyeso yambiri. Makina owonetsera amapereka mawonekedwe a LCD ndipo mtundu wosinthidwa wa AM-510 ulinso ndi chiwonetsero chazithunzi za bar. Izi zili ndi chitsimikizo choganiziridwa chomwe chalonjezedwa.

Chipangizocho chimakhala ndi ntchito zambiri ndipo chikhoza kupereka zotsatira zofulumira pa volt, panopa, kutentha, ndi zina zotero. The inclusive tilted back-stand ndi lingaliro labwino lomwe limakupatsani malo achitatu pamene mukuyesa. Ma Jacks ambiri ndi zonyamula ma probe zimakuthandizaninso.

Malire a chipangizocho kuti athane ndi voteji ndi 600volt onse pankhani ya AC ndi DC. Zomwe zili bwino zitha kuwonedwa ndi 10A, kukana mpaka 40 megaohms, 10 megahertz frequency cheke ndi 100 microfarad capacitance, ntchito yozungulira mpaka 99% imatetezedwa ndipo yaying'ono-panopa imawerengedwa ma microamp 4000. Mitunduyi ndiyabwino kwambiri.

Amprobe ikugogomezera kugwiritsidwa ntchito kwa ogwiritsa ntchito ambiri. Chotero kwenikweni zosoŵa zapakhomo zingathe kukhutitsidwa mosavuta ndipo pamodzi ndi kuti zifuno zosakhalamo zingathe kusamaliridwanso. Akatswiri monga omanga, akatswiri oyendetsa magalimoto amagwira ntchito pamalo othana ndi mavuto komanso ntchito zamawaya zitha kudalilika pazimenezi.

Zovuta

Ma probe amasonkhanitsa zinthu zodandaula ndipo alibe zowonjezera zopachikika kuti zikhale zosavuta kuyika chipangizocho paliponse. Pokhala ukatswiri wazogona komanso zamalonda, zinthu zolendewera zokulirapo zikadatha kupangitsa kuti zisagonje.

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5. KAIWEETS Digital Multimeter TRMS 6000 Mawerengero a Ohmmeter Voltmeter Auto-Ranging

  Kubwereza mawonekedwe

Chipangizo cha KAIWEETS chimawonetsa ma RMS enieni pamagetsi a AC komanso molondola kwambiri mpaka ma volts 600. Chipangizo chotalikirapo chimakhala ndi magawo angapo oti mugwiritse ntchito ndikulingalira zomwe zimatengera mtengo wonse womwe mungafune mukakhala wogwira ntchito m'mafakitale kapena katswiri watsiku ndi tsiku.

Chojambula chakutali cha 1.2-pounds ndi chakuda mumtundu ndipo pali ma jacks 4 osiyanasiyana a pulagi. Komabe, ma probes omaliza ayenera kulumikizidwa ndi ma jacks omwe amawotchedwa mu LED. Chophimbacho ndi 2.9 "kutalika ndipo chimagwira ntchito ndi mawonedwe a LCD. Pamalo a kuwala kocheperako pali makina owunikiranso awa ndipo amawunikiridwa ndi mtundu wa lalanje pomwe mphamvu yamagetsi ipitilira 80 volts ndipo pano ipitilira 10 A.

Kuyang'ana magawo owerengera timawona pafupifupi gawo lonse laphimbidwa ndi chida cha KAIWEETS. Magetsi amatha kukhazikitsidwa mu AC ndi DC onse komanso apano. Kukana, mphamvu, kutentha, ma diode, kupitiriza, maulendo a ntchito, mafupipafupi, etc. Gawo la bar graph ndilothandizanso.

Zomwe zili zonse ndi pulasitiki ndipo mfundo ina yowonjezera ndikuti mutha kutembenuza mosavuta kuti mukhale pamanja kapena auto. Zozimitsa zozimitsa zokha zimachitika kuti zipulumutse moyo wa batri ndipo kusunga deta kumayatsidwanso. Pali zoyimilira kuti mugwire chipangizochi mukamagwira ntchito. Ndipo chitsimikizo cha chaka chimayendetsedwanso.

Zovuta

Ma fuse omwe amagwiritsidwa ntchito pano amakhala opweteka pang'ono nthawi zina ndipo muyeso wa chipangizocho nthawi zambiri umatha kusinthana.

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6 Actron CP7677 AutoTroubleShooter - Digital Multimeter ndi Engine Analyzer ya Magalimoto

Kubwereza mawonekedwe

The 1.3 pounds Actron digito multi-mita ndiwothandiza kwambiri pazolinga zamagalimoto komanso m'magawo ena. Thupi la pulasitiki lathunthu limakhala ndi utoto wowala mu buluu ndi lalanje ndipo makina owonetsera ali pazenera la LCD. Imawonetsetsa kuyimitsidwa kwa 10ohm ndi mitundu ya silinda ya 4, 6, 8.

Ubwino wofunikira kwambiri womwe imakhala nawo ndi mita yake yaukadaulo yomwe imagwira ntchito mwachangu pamagawo aukadaulo komanso pamagalimoto. Kuyeza kwake ndikodabwitsa kwambiri ndipo kumawonetsa ukatswiri pazantchito zambiri. Mutha kugwira ntchito mosavuta ndi Voltage drop receiver, analyzer yapano, kukana, kupitiliza, diode, ndikukhala ndikuwongolera zina zambiri.

Dial board yogwira ntchito imagawidwa mu voltage, current, resistance. Chifukwa chake zonse zomwe mumachita ndikuzungulira spinner pamanja kuti musankhe gawo lanu kuti mutseke. Ndipo pali njira yosungiramo data yomwe mwachitsanzo imasunga deta ndikuwonetsedwa pazenera mpaka mutayikonzanso.

Kutsika kwa batire komanso kuchulukira kumateteza chipangizo chanu kuti zisawonongeke. Pali ma jacks ambiri. Awiri a probe kuti ayikidwe kuti ayese kuyesa ndipo enawo ndi oti azichita bwino. Mtundu wapamwamba wamagetsi owerengeka ndi 500 volts. Ndipo ikuyenera kuyang'aniridwa moona mtima kuti kuchuluka kwapano kuli pakati pa 200mA mpaka 10A kwina kudzakhala kusakanikirana.

Zovuta

Thupi la chipangizocho ndi pulasitiki ndipo kuphimba bwino kwa mphira sikumatsimikiziridwa. Chifukwa chake ngati igwetsedwa kapena kugwa mwangozi kuchokera mgalimoto kapena benchi yanu yogwirira ntchito mutayika. Kuwerenga kungasokonezedwe.

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7. Fluke 88 V / A KIT Automotive Multimeter Combo Kit

Kubwereza mawonekedwe

Fluke yabweretsa malonda ake pamsika ngati mpikisano wovuta. Chipangizo cha Fluke chimatha kuwerengetsa motsatira malamulo a AC-DC voltage komanso kuyenda kwa magetsi a AC-DC. Zosiyanasiyana zimafika ku 1000 volts ndipo mutha kukhalanso ndi zida zowerengera kukana pakapita kamodzi.

Kuyeza kwa kutentha, capacitance, ma frequency nthawi zambiri ndi chinthu chodziwika bwino ndipo Fluke imaphimba izo pamodzi ndi kuyeza mlingo wa RPM. Izi ndizowonjezeranso kukhala ndi chipangizo chomwe chimatha kukuthandizani pazofunikira zanu zonse.

Mapangidwe ophatikizika akuzunguliridwa ndi njira yotsikirapo chitetezo. Kumbuyo kwachikasu kumawoneka ngati kuwonjezera kwabwino. Kuyimba kogwira ntchito ndi mawonekedwe a switch switch ndi anzeru mwakachetechete ndipo mabatani ogwirizira, sinthaninso, ozimitsa amakongoletsedwa bwino. Chipangizocho chili ndi mawonekedwe atsopano.

Makina owonetsera amatsatira mawonekedwe a LCD. Imayatsa kutengeka kwa milliseconds pulse wide kwa ma jakisoni amafuta komanso RPM imatha kuwerengedwa kuyambira potengera. Imalemera pang'ono kuposa momwe imakhalira nthawi zonse pafupifupi mapaundi 5.20 ndipo ndiyofunika. Imabwera ndi zida zingapo, zowongolera zoyeserera za silikoni, tatifupi zazikulu za nsagwada za ng'ombe, kafukufuku wowonjezera wa kujambula kwa RPM, zida zopachikika, kafukufuku wa kutentha, ndi batire la 9-volt loyikidwa ndi zina zambiri.

Zovuta  

Fluke ndiwopambana kwambiri ndipo mawonekedwe oyamba angakukhumudwitseni. Kupatula apo pali chifukwa chosowa choti musankhe.

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FAQs

Nawa mafunso omwe amafunsidwa kawirikawiri ndi mayankho ake.

Kodi mungagwiritse ntchito ma multimeter aliwonse pagalimoto?

Koma, kachiwiri, zovuta zambiri zamagalimoto zamagetsi zimaphatikizapo kutsimikizira kukhalapo kapena kusapezeka kwa magetsi komanso kukhalapo kapena kusapitilira, ndipo ma multimeter aliwonse ndi olondola kuti achite izi. Zilibe kanthu ngati mita imawerenga 12.6 volts kapena 12.5; chomwe chiri chovuta ndi chakuti iwerenge 12.6 volts kapena ziro.

Kodi ndigule Fluke Multimeter?

Dzina la multimeter ndilofunika kwambiri. Fluke multimeters ndi ena odalirika kunja uko. Amayankha mofulumira kuposa ma DMM ambiri otsika mtengo, ndipo ambiri a iwo ali ndi analogi bar-graph yomwe imayesa kulumikiza graph pakati pa ma analogi ndi mamita a digito, ndipo ndi yabwino kuposa kuwerenga koyera kwa digito.

Kodi multimeter iyenera kukhala yotani pamagalimoto?

Ikani multimeter kukhala 15-20 volts. Zimitsani magetsi. Lumikizani ma multimeter ku ma terminals a batri abwino komanso oyipa. Ngati mulibe magetsi ozungulira 12.6 volts, mutha kukhala ndi batire yoyipa.

Kodi magalimoto ndi AC kapena DC?

Magalimoto amagwiritsa ntchito DC, Direct Current. Ndiwo mtundu wa magetsi opangidwa ndi mabatire, ndipo amayenda mbali imodzi yosalekeza. Ndiwonso mtundu wa magetsi opangidwa ndi jenereta, omwe ankagwiritsidwa ntchito m'galimoto kuyambira kumayambiriro kwa zaka za m'ma 1900 mpaka m'ma 1960.

Kodi ndingadziwe bwanji ngati galimoto yanga ili ndi malo abwino?

Kodi DVOM ndi chiyani?

Multimeter kapena multitester ndi chida choyezera chomwe chimatha kuyeza zinthu zambiri zamagetsi. … Makanema a digito (DMM, DVOM) ali ndi manambala ndipo apangitsa kuti ma analogi asamagwire ntchito chifukwa ndi otchipa, olondola kwambiri, komanso amphamvu kwambiri kuposa ma analogi ambiri.

Kodi ndiyenera kuwononga ndalama zingati pa multimeter?

Gawo 2: Kodi Muyenera Kugwiritsa Ntchito Ndalama Zingati pa Multimeter? Malangizo anga ndikuwononga ndalama pafupifupi $ 40 ~ $ 50 kapena ngati mungakwanitse kupitirira $ 80 kuposa pamenepo. … Tsopano ena Multimeter mtengo wotsika ngati $ 2 omwe mungapeze pa Amazon.

Kodi ma multimeter otsika mtengo ndi olondola bwanji?

Zachidziwikire, ngati mulibe ma volts mazana angapo akudutsa mita yanu, mwina zilibe kanthu. Mamita otsika mtengo ndi abwino mokwanira, ngakhale mumapeza zomwe mumalipira, monga mungayembekezere. Malingana ngati muli ndi mita yotseguka, mutha kuthyolako kuti mukhale ndi WiFi. Kapena, ngati mukufuna, doko lachinsinsi.

Kodi multimeter yabwino kwambiri ya digito kapena digito ndi iti?

Popeza ma multimeter a digito nthawi zambiri amakhala olondola kuposa ma analogi, izi zapangitsa kuti kutchuka kwa ma multimeter a digito kukwera, pomwe kufunikira kwa multimeter ya analogue kwatsika. Kumbali ina, ma multimeter a digito nthawi zambiri amakhala okwera mtengo kwambiri kuposa anzawo a analogue.

Kodi multimeter yosavuta kugwiritsa ntchito ndi iti?

Chosankha chathu chachikulu, Fluke 115 Compact True-RMS Digital Multimeter, ili ndi mawonekedwe a pro, koma ndizosavuta kugwiritsa ntchito, ngakhale kwa oyamba kumene. Multimeter ndiye chida choyambirira chofufuzira ngati magetsi samagwira bwino ntchito. Imayeza ma voliyumu, kukana, kapenanso pakadali pano pama circuits a zingwe.

Q: Kodi ndikofunikira kukhala ndi chitetezo cha zinthu za rabara?

Yankho: Kunena zowona ndi. Mukuwona kuti ma mita ambiri amapangidwa ndi mabwalo ambiri osalimba ndipo dontho limodzi kuchokera m'manja mwanu likhoza kukhudza kwambiri. Kutetezedwa kwa mphira kumathetsa vuto lotsitsa kotero kuti chipangizo chanu ndichabwino kugwiritsa ntchito.

Q: Kodi ntchito ya beep imagwira ntchito bwino?

Yankho: Osati mafotokozedwe aliwonse amalola beep. Koma pano sikofunikira kwambiri. Komabe, kuyimba pochenjeza kuti mukudutsa malire kungakhale chisankho chabwino. Ndipo inde, mu nkhani iyi, zimagwira ntchito bwino.

Q: Kodi ma multimita amabweretsadi magawo ambiri panthawi imodzi?

Yankho: Inde, n’zotheka. M'malo mwake, ena osinthidwa amatha kuwerengera mitengo ya RPM ngakhale. Chipangizocho chilibe malo osungirako nthawi yayitali choncho amachepetsa zovuta. Ngakhale ma multimeters osakwana 50 khalani ndi mawonekedwe awa. Chifukwa chake ngati mukuvutitsidwa kuti magawowo agundana, musakhale.

Kutsiliza

Palibe chifukwa chotsimikizira za chinthu chomwe simukufuna. Zomwe mukufunikira ndi zomwe mukufuna ndipo mudzazipeza nokha mwanjira ina. Zomwe tingachite ndikukankha pang'ono mwanjira iyi, ndipo ndizo zonse zomwe tili nazo.

Mabwenzi osankhidwa bwino akuwonetsedwa pano, komabe, tikugogomezera zamagalimoto abwino kwambiri zamamita ambiri omwe ali ndi zovuta zambiri komanso zochepetsera zosowa wamba. Yoyamba yomwe timalimbikitsa ndi Flukes multimeter. Ndiwokonda kwambiri wogwiritsa ntchito powonetsetsa kukhulupirika ndi kuthekera kwantchito yabwino. Kenako, tidzalimbikitsa AstroAI ndi Amprobe digito multi-meter kuti avomerezedwe m'dziko lamagalimoto.

Padzakhala zida zomwe sizingakwanire koma opanga amayesa kusunga njira zochepetsera zovuta kwambiri. Malingaliro omwe asankhidwawo ndi ena mwabwino kwambiri ndipo mwachiyembekezo, simudzakhumudwitsidwa.

Ndine Joost Nusselder, woyambitsa Tools Doctor, content marketer, and dad. Ndimakonda kuyesa zida zatsopano, ndipo pamodzi ndi gulu langa ndakhala ndikupanga zolemba zakuya zamabulogu kuyambira 2016 kuthandiza owerenga okhulupirika ndi zida & malangizo opangira.