Best Fluke Multimeter | Mnzake Woyenera Wamagetsi

Kaya mukufuna kuyendera dera laling'ono kapena kulumikizana kuyambira kosavuta mpaka pazinthu zamagetsi zamagetsi, ma multimeter amakhala othandiza ndipo amagwira ntchito ngati kamphepo kayaziyazi. M'munda wamagetsi, multimeter ndiye chida chokhacho chothandizira ogwiritsa ntchito. Kungakhale kutenga magetsi, kuwerenga kwaposachedwa kapena kukana, ma multimeter alipo opititsa patsogolo luso pamayeso.

Fluke ndi dzina la chitsimikiziro chosayerekezeka chopanga ma multimeter abwino. Ngati mwaika chidwi chanu pogula multimeter, mwayi wanu mutha kukhala ndi Fluke multimeter yabwino kwambiri. Tili pano kuti tikutsogolereni panjira iliyonse.

Malangizo ogulira a Fluke Multimeter

Ma multimeter a Fluke amachita chilungamo ku dzina lawo. Koma kudziwa zomwe zili zoyenera pa zosowa zanu kungakhale kovuta. Apa tasankha mbali zomwe muyenera kuziganizira musanagule multimeter. Tsatirani ndipo simudzasowa kugwedeza mutu pambuyo pake.

Kuyeza Kusiyanasiyana

A multimeter akuyenera kuchita zinthu zofunikira monga magetsi, zamakono komanso zotsutsana. Muyenera kuwonetsetsa kuti multimeter yanu itha kuchita izi. Kuphatikiza pa izi, kuyesa diode, kuyesa kopitilira muyeso, kuyeza kutentha, ndi zina zambiri zimapanga multimeter yabwino.

Mtundu Wambiri

Pamodzi ndi magwiridwe antchito osiyanasiyana a muyeso, mtunduwo ndichinthu chofunikira pakuzindikira. Muyenera kuwonetsetsa kuti multimeter yanu imatha kuyeza magetsi a 20mA apano ndi 50mV. Kutalika kwakukulu ndi 20A ndi 1000V motsatana. Ponena za kukana, iyenera kuyeza 3-4 MΩ.

Mtunduwu umadalira kwathunthu gawo lanu la ntchito. Ngakhale ndikutalikirana, ndibwino.

Mtundu Wowonjezera

Khalani AC kapena DC, ma multimeter akuyenera kupereka zowerengera pazochitika zonsezi. Digital multimeter imatha kuyesa ngati katunduyo ndi AC kapena DC. Izi ndi zina mwazinthu zofunikira zomwe multimeter imatha kuphimba.

Backlight ndikugwira Ntchito

Kuwala kwa LCD kumakuthandizani kuti muwerenge mopepuka. Pankhani yama multimeter, kuwala kowala bwino kumalola kuti izitha kusunthika komanso kuwerengeka mosiyanasiyana. Ndichofunikira ndikofunikira kudziwa ngati ntchito yanu ikuphatikiza kusokoneza mafakitale kapena magwiridwe antchito amagetsi.

Kumbali inayi, ntchito yogwirayo imakupatsani mwayi woti muyike poyerekeza kuti mufanizire ndi kuwerengera kwina. Mwanjira ina, ntchitoyi imagwira muyeso wokhazikika womwe mungafikire.

Kulowetsa Impedance

Anthu ambiri amanyalanyaza izi, koma simuyenera. Kutulutsa mosiyanasiyana mosiyanasiyana kumatha kuchititsa kuti dera lizilemba zonse zosokoneza zomwe zimachepetsa kukana ndikupangitsa mavuto akulu. Muyenera kuwonetsetsa kuti multimeter yomwe mukugula ili ndi zosachepera 10MΩ zama impedance olowa.

Chigamulo

Chigamulochi makamaka chimatanthawuza zowerengera zowerengera kapena kuchuluka kwa manambala omwe angawonetsedwe pachionetsero. Kukweza kuchuluka kwa ziwerengero, kumakhala bwino. Ma multimeter osunthika kwambiri amakhala ndi ziwonetsero za 4000-6000. Ngati chiwerengerocho ndi 5000, ndiye kuti chiwonetserocho chikuwonetsani mphamvu ya 4999.

Kuwongolera bwino kwa chiwonetserochi kumakupangitsani kukhala kosavuta kuti muyambe kuyendera bwino ndikupereka zotsatira zabwino.

Kuwerenga koona kwa RMS

Zowona ma RMS multimeter amatha kuwerenga ma AC kapena DC magetsi komanso zamakono. Kufunika kwa multimeter ya RMS kumakwaniritsidwa pokhapokha katunduyo atakhala wopanda mzere. Izi zimathandizira multimeter kuti iwerenge ma spikes kapena zosokoneza pamodzi ndi kuyeza kolondola kwamakono ndi magetsi. Makina oyendetsa magalimoto, zingwe zamagetsi, HVAC (kutentha, mpweya wabwino ndi zowongolera mpweya), ndi zina zimafunikira kuwerenga kwenikweni kwa RMS.

Safety

Chitetezo cha multimeter chimawerengedwa ndi kuchuluka kwa CAT. Magulu a CAT amabwera m'mitundu inayi: I, II, III, IV. Pamwamba pagululi, chitetezo chachikulu chomwe chimapereka. Ma Flim multimeter ambiri ndi CAT III 4V kapena CAT IV 600V adavotera. Nambala yamagetsi imayimira kuyerekezera kwakanthawi kwakanthawi. Kwezani magetsi m'gulu lomwelo, ndibwino kuti mugwire ntchito.

Muyenera kusankha mita yokhala ndi CAT yoyenera yomwe ili yoyenera malo omwe mudzagwiritse ntchito.

chitsimikizo

Ena mwa ma Flim multimeter amakhala ndi chitsimikizo cha moyo wawo wonse. Kwa ena onse, chitsimikizo cha zaka zingapo chimaperekedwa. Nthawi zonse kumakhala kotetezeka kuyang'ana zopereka zitsimikiziro popeza chinthu chomwe mungayitanitse chikhoza kukumana ndi zovuta poyambira zomwe nthawi zonse mungatsutse ngati muli ndi khadi lachidziwitso.

Fluke Multimeters Yabwino Kwambiri yowunikiridwa

Fluke amadziwika bwino chifukwa cha zida zamagetsi ndi zida zake padziko lonse lapansi. Pankhani yama multimeter, amapanga zinthu zabwino. Tasankha zabwino kwambiri zomwe mungatenge pakati pa ma multimeter omwe amapanga. Werengani limodzi ndikusankha chomwe chikugwirizana ndi zosowa zanu.

1. Nkhuku 115

Zosowa

Fluke 115 ndi imodzi mwama multimeter ovomerezeka kwambiri omwe mungapeze pamsika. Mtengo womwe umawononga ndiwololera poganizira zinthu zambiri zomwe zimakhudza. Ma multimeter amatha kugwira ntchito zoyambira ngati magetsi, zamakono komanso zotsutsana molondola kwambiri.

Kuphatikiza pazomwe zilipo, imatha kuyesa kuyesa kwa diode ndikuwunika kupitiliza ndi pafupipafupi. Kusintha kwa ziwerengero 6000 kumakupatsirani muyeso wolondola, zomwe zimapangitsa kukhala kosavuta kumagwiridwe antchito ndi kusaka zovuta.

Ma multimeter amakupatsirani kuwerenga koona kwa RMS komwe kumakupatsani mwayi woti muyese mawonekedwe amtundu wa sinusoidal komanso nonsinusoidal. Khalani AC kapena DC, kuchuluka kwama 600V atha kuyesedwa. Pankhani ya pano, 10A ndiye malire ololeza muyeso wopitilira.

Kuwala kwakukulu kwa LED kumakupatsani mawonekedwe oyenera owerengera mosiyanasiyana. Chogulitsacho chokha chimayesedwa m'malo opitilira muyeso kotero kuti kulondola kwake, kulondola kwake, ndi kuyendetsa bwino kwake sikusiya mpata wokayika.

Ma multimeter a Fluke a 115 akhala CAT III 600V chitetezo chovoteledwa. Alinso ndi chitsimikizo cha zaka zitatu. Kaya mukufuna kuthana ndi zotsalira zotsalira kapena kuyang'anitsitsa chida chamagetsi, chogulitsachi chimagwira ntchito yabwino chifukwa chakuyenda bwino, mopepuka komanso molondola.

zovuta

Chingwe chozungulira chimakhala chovuta kutembenuka. Komanso, chiwonetserocho akuti sichinafikepo pamikhalidwe ina nthawi zina.

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2. Nkhuku 117

Zosowa

Ma multimeter apadera a digito ali ndi dongosolo la VoltAlert lomwe limakupatsani mwayi wodziwa zovuta popanda kulumikizana kulikonse. Kupatula magawo oyambira, zina zomwe zingathe kuyesedwa ndi kuyesa kwa diode, kuchepa kwamphamvu, komanso pafupipafupi.

Fluke 117 imakupulumutsirani zovuta kuchokera ku mwayi wowerenga zabodza chifukwa chazomwe zimachitika. Chogulitsachi chili ndi malingaliro odabwitsa a 0.1mV. Kuwerengera kuwerengera ndi 6000, kulola kuti muyeso wanu ukhale wolondola kwambiri. Kuphatikiza apo, simudzafunika kukumana ndi mavuto ogwira ntchito m'malo opepuka chifukwa cha zowunikira zoyera za LED.

Pakupezeka kwa AC, kuwerenga kwenikweni kwa RMS kumagwiritsidwa ntchito mu multimeter iyi. Moyo wa batri ndiwabwino, maola 400 opanda kuwala. DMM yokha imayenera kugwira ntchito ndi dzanja limodzi, yophatikizika komanso yosunthika.

Mwanjira ina, Fluke 117 ndi ndalama zolimbitsa thupi komanso zolondola zomwe zimapangitsa kukhala chida chofunikira kwambiri pakuchitira zamagetsi zamagetsi. Chitetezo sichinthu chodetsa nkhawa chifukwa chimatsimikiziridwa mpaka 600V ndi CAT III.

zovuta

Ena mwa ogula adanenanso kuti kuyatsa sikuli pafupifupi ngakhale. Kuwonetsa kowonetsa komanso kusiyanitsa ndi zina mwazinthu zofunika kuzikwaniritsa.

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3. Fluke 117/323 zida

Zosowa

Chombo cha Fluke chimabwera ndi 117 DMM ndi mita 323 yolimbitsa. Ma multimeter 117 amayesa ma voltages mosasamala kanthu kuti ndi AC kapena DC. Kumbali inayi, mita yolimbira imapereka kuwerenga koona kwa RMS pazinthu zopanda malire.

Multimeter ya 117 imagwiritsa ntchito chosinthira kuti musazindikire mphamvu yamagetsi yolola kuti mugwire ntchito yanu mwachangu. Kuwerenga konyenga kumachepetsedwa mpaka kuchepa ndi gawo lotsika la impedance. Mamita owonjezera a 323 achepetsa mphamvu zowerengera za RMS zenizeni komanso pakali pano poyesa molondola. Mawonekedwe ake a 400A AC limodzi ndi muyeso wamagetsi wa 600V AC kapena DC umakupatsani mwayi.

Meter yolimbitsa imayesanso kukana mpaka 40 kΩ limodzi ndi kupitiriza kuzindikira. Kuphatikiza apo, ma multimeter a 117 amafika mpaka 10A pakadali pano. Kuyesa kosiyanasiyana kotereku kumakupatsani mwayi wogwiritsa ntchito zoikidwazo pakuwunika kofunikira.

Mukutsimikizika kukhala otetezeka ndi CAT III 600V yachitetezo. Zikhale zochotsa mizimu, kusaka zovuta kapena zochitika zina zamagetsi, sewero lapaderali ndizomwe mukufuna. Kapangidwe ka ergonomic komanso kaphatikizidwe kamene kamakupatsirani kukuthandizani kuti mukhale ndi chidziwitso chatsopano.

zovuta

The 323 achepetsa mita kwenikweni ndi achepetsa ammeter. Ilibe chowunikira kapena max / min yomwe nthawi zina imatha kuonedwa ngati yoperewera kwambiri.

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4. Fluke 87-V

Zosowa

Ma multimeter a digito osayerekezeka ndi abwino kugwiritsira ntchito kwamtundu uliwonse kuyambira zida zamagetsi mpaka zovuta zamafakitale. Kapangidwe kolimba ka 87V DMM nthawi zonse kamayankha zokolola poyesa magetsi olondola komanso pafupipafupi mukawafuna.

Chizindikiro chomwe chingakusangalatseni ndichakuti chimakhala ndi thermometer yomanga yomwe ikukulepheretsani kufunika kokhala ndi thermometer yapadera. Chiwonetserocho chili ndi kuwala koyenera komanso chosiyana nacho. Chiwonetsero chachikulu chazithunzi chokhala ndi kuwunika kwamiyeso iwiri chimathandizira kugwiritsa ntchito bwino.

Kwa ma AC, Fluke's 87V imakupatsirani zowona zowerengera za RMS zamagetsi ndi zamakono. Kuwerengera kwa 6000 kumakupatsani mwayi wochitapo kanthu molondola komanso molondola. Pogwiritsa ntchito manambala, manambala ndi 4-1 / 2.

Kupatula kuyeza magetsi a AC / DC kapena zamakono, mutha kuyeza kukana, kuzindikira kupitiriza ndikuyesa mayesero. Mutha kuyeserera ngakhale mayeso ofupikitsa kwambiri mkati mwa 250μs chifukwa chakuzindikira kwake kwamphamvu. Chogulitsachi chatsimikiziridwa kuti chitha kugwiritsidwa ntchito mosamala m'malo a CAT IV 1000V ndi CAT III 600V.

Fluke 87V multimeter yatsimikiziridwa kuti ndi chida chofunikira kwambiri pamagetsi. Kaya ntchitoyi ikuyika zida zamagetsi, kukonza kapena kukonza, kuyambira zazing'ono mpaka zazikulu, DMM iyi ndi yodalirika komanso yothandiza. Chitsimikizo cha moyo wanu wonse sichikusiyirani malo okhala ndi nkhawa.

zovuta

Mlandu womwe waperekedwa ukuwoneka wotsika mtengo. Pogwiritsira ntchito akatswiri, kulemera kwake kungakhale vuto. Kuphatikiza apo, batire ilibe malo olimba.

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5. Fluke 325 Clamp Multimeter

Zosowa

Fluke 325 clamp multimeter imawonekera chifukwa chogwiritsa ntchito kwake mosiyanasiyana komanso kudalirika. Zimapangitsa kuti kuyendera kwanu kusakhale kosavuta chifukwa chaching'ono ndichaching'ono komanso chosavuta kugwiritsa ntchito. Chogulitsachi chimakwirira pafupifupi zonse zofunika kukhala ndi multimeter yama digito.

Mphamvu zenizeni za RMS AC komanso zamakono zimaperekedwa ndi multimeter iyi pakusinthasintha katundu. 325 amathanso kuyeza AC / DC pakadali pano ndi magetsi mpaka 400A ndi 600V motsatana. Kutentha, kukana, kupitiriza, ndi kuthekera kwake zimayezedwa mosiyanasiyana omwe amakhutiritsa makasitomala ambiri.

Meter yapaderayi yapaderayi imayeza pafupipafupi kuchokera ku 5Hz mpaka 500Hz; kukula kwakukulu poyerekeza ndi zinthu zina zamakono. Kuwala kwam'mbuyo kuli koyenera ndipo kugwira ntchito pamodzi ndi kuwunika kumakupatsani kuwerenga.

Simungakayikire kusinthasintha kwa 325 ndikusinthasintha. Kuyambira pazoyambira mpaka zovuta zamagetsi zamagetsi, mutha kuchita zonse. Chogulitsacho chimakupatsirani mawonekedwe abwino mkati mwa mawonekedwe ang'onoang'ono.

Kuphatikiza apo, mumalandira chitsimikizo cha zaka 2 ndi izi mita yabwino kwambiri. Kapangidwe kake ndi ergonomic, kapangidwe kake ndi kocheperako ndipo kamabwera ndi kofewa komwe kumakupatsani inu kumverera bwino.

zovuta

Chosowa choyambirira chikusowa chomwe ndi kuyesa kwa diode. Kuphatikiza apo, palibenso gawo loyesa mphamvu.

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6. Fluke 116 HVAC Multimeter

Zosowa

Fluke 116 imapangidwa makamaka kwa akatswiri a HVAC (Kutentha, mpweya wabwino komanso zowongolera mpweya). Kupatula kwake kumakhala pamavuto azinthu za HVAC ndi zida ndi masensa amoto. Kupatula izi, RMS 116 yoona yathunthu imayesanso ntchito zina zonse zofunikira.

Pali thermometer yokhazikika yomwe makamaka imagwirira ntchito HVAC koma itha kugwiritsidwanso ntchito pazinthu zina. Imafika mpaka 400 ° C. Kuti muyese masensa amoto, pali microamp facility. Ma multimeter amatha muyeso wamagetsi ndipo pakadali pano pakatundu wambiri komanso wopanda mzere. Makulidwe amiyeso yayitali ndi 40MΩ.

Zowonjezera ndizomwe zimapangitsa kukhala multimeter yathunthu. Pafupipafupi, kuyesa kwa diode, kuchepa kwamphamvu kwa mizimu ndi graph ya bar ya analog kumakupatsani mwayi wopititsa ku mitundu yonse yamagetsi kapena kusaka zovuta.

Popanda kutchula, kuwala koyera kwa LED kumapereka chithunzithunzi chabwino cha ntchito yanu kumakhudza kuwunika koyipa. Chogulitsacho chokha ndichaching'ono, ndikupangitsa kuti chikhale choyenera kugwira dzanja limodzi. Khadi lachidziwitso lazaka 3 limabwera ndi Fluke's 116. Zonsezi, multimeter ndiyotetezeka, yodalirika komanso mtundu wa chida chomwe mungabwere nacho kumagwiritsidwe aliwonse amagetsi.

zovuta

Pakhala pali malipoti pa chiwonetserochi osakhala omveka komanso olimba mtima mokwanira. Komanso, mawonekedwe a thermometer amapezeka kuti sawoneka bwino nthawi zina.

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7. FLUKE-101

Zosowa

Ngati mukufuna multimeter ya DIY yamagetsi oyambira, Fluke 101 ndiye chisankho chabwino kwambiri kwa inu. 101 ndi yotsika mtengo komanso chida chabwino kugwiritsa ntchito tsiku ndi tsiku kapena kugwiritsa ntchito akatswiri.

Chogulitsacho chokha ndichaching'ono ndipo kapangidwe kake ndi ergonomic. Mutha kuigwira m'manja mwanu poyang'ana momwe ntchito ikuyendera. Ndi yolimba mokwanira kupirira momwe mumagwiritsira ntchito ndikuwongolera.

101 imatha kuyeza mphamvu yama AC / DC mpaka 600V. Mtundu wa kuyeza kumavomerezeka pafupipafupi komanso pakuchita bwino. Muthanso kuyesa mayeso a diode ndikupitiliza kupitiliza mothandizidwa ndi buzzer. Chogulitsiracho chimazima zokha patatha nthawi yayitali osapulumutsa moyo wa batri.

Kulondola kwa DC komwe kumapereka ndi 0.5%. Muyenera kukhala okhutira ndi kudalirika komanso kuyendetsa bwino ntchito. Idavoteredwa kuti igwiritsidwe ntchito mpaka 600V m'malo a CAT III.

Mwanjira ina, ngati mukufuna kuphweka ndipo kusamalira mosavuta mkati mwa digito yama digito, palibenso malo ena obwezeretsa Fluke 101. Kulondola kwake komanso kulondola kwake komwe kumapereka kumadzilankhulira.

zovuta

Palibe mawonekedwe owunikira pazida izi. Kuphatikiza apo, siyingathe kuyeza zamakono.

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Mafunso Ofunsidwa Kawirikawiri

Nawa mafunso omwe amafunsidwa kawirikawiri ndi mayankho ake.

Kodi ma multimeter a Fluke ndi ofunika ndalamazo?

Multimeter yotchedwa dzina ndiyofunika kwambiri. Fluke multimeter ndi ena mwa odalirika kunja uko. Amayankha mwachangu kuposa ma DMM otchipa kwambiri, ndipo ambiri aiwo ali ndi bar-graph yomwe imayesa kulumikiza graph pakati pa analog ndi digito mita, ndipo ndiyabwino kuposa kuwerenga digito yoyera.

Kodi ziphuphu zimapangidwa ku China?

Fluke 10x adapangidwa ndikumangidwa ku China pamisika yaku China ndi India, zimamangidwa pamiyeso yayikulu kwambiri yachitetezo komanso mtengo wotsika kwambiri, koma chifukwa chake, magwiridwe antchito sabwino kwenikweni. Simumalandira mabelu ndi mluzu.

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 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.

Kodi ndikufunika multimeter yeniyeni ya RMS?

Ngati mukufuna kuyeza mphamvu yamagetsi kapena ma AC omwe sakhala mafunde oyera, monga momwe mukuyezera kutulutsa kwamphamvu yamagalimoto oyendetsa kapena magetsi otenthetsera, ndiye kuti mukufunika mita ya "RMS".

Kodi Klein ndi multimeter yabwino?

Klein amapanga ma DMM olimba kwambiri, opambana kwambiri (ma digito amtundu wa digito) mozungulira ndipo amapezeka pamtengo wochepa chabe wamtengo wapatali wamaina akulu akulu. ….

Kodi mita yolimbirana ndiyabwino kuposa multimeter?

A clamp mita imamangidwa kuti iyeze zomwe zikuchitika; amatha, komabe, kuyeza magawo ena amagetsi monga magetsi ndi kukana. Ma Multimeters amapereka kusintha kwabwinoko komanso kulondola kuposa ma clamp metres, makamaka pazinthu monga pafupipafupi, kukana, ndi magetsi.

Kodi pali kusiyana kotani pakati pa Fluke 115 ndi 117?

Fluke 115 ndi Fluke 117 onse ndi True-RMS Multimeter okhala ndi ziwerengero zazikulu za 3-1 / 2 manambala / 6,000. Malingaliro akulu amamita awa ali ofanana ndendende. … Fluke 115 sakuphatikiza chilichonse mwazinthuzi - uku ndiye kusiyana kokha pakati pa mamitala awiriwa.

Kodi mumagwiritsa ntchito Fluke 115 Multimeter bwanji?

Kodi ziphuphu zimapangidwa ku USA?

Inde idapangidwabe ku USA.

Kodi pali mita yabodza ya Fluke?

fakes ndi njira yotsika mtengo kuposa chinthu chenicheni. Sindinamvepo za mita yeniyeni yabodza ya Fluke, mwachitsanzo yomwe sinatuluke mufakitale ya Fluke. "Ma clones" amadziwika mosavuta kuti ndi osiyana. Pali matani amisika yakuda ngakhale.

Q: Chifukwa chiyani ma multimeter amakana kwambiri?

Yankho: Kukaniza kwakukulu kumatanthauza kuchepa, chifukwa chake kumakhudza dera lomwe likuyesedwa.

Q: Kodi pali kusiyana kotani pakati pa mita yolimbitsa ndi ma multimeter?

Yankho: Muyenera kuthyola dera kuti muike multimeter kuti muyese AC / DC pakadali pano. Pa mita yolimbitsa mumangoyenera kuzungulira pang'ono kondakitala.

Q: Kuwerenga molimbika kuli kolondola motani?

Yankho: Nthawi zambiri, kulondola kumawonjezeka ndi mtengo wa multimeter. Kuchokera pakuwona kwaukadaulo, kuwerenga molondola kumatengera mtundu womwe mwasankha.

Kutsiliza

Kusankha multimeter yoyenera sichinthu chophweka, makamaka mukatsimikiza mtima kupeza kuchokera ku Fluke. Chifukwa chakuti multimeter ili ndi zambiri zofunika kuthana nayo, ngakhale katswiri atha kukhala wopanda nzeru. Chifukwa chake imafunikira mutu womveka bwino ndikumvetsetsa kuti ifike kuzabwino.

Pakati pa ma multimeter omwe takambirana pamwambapa, ma Flim 115 ndi 87V ma digito a digito atigwira chifukwa chazinthu zosiyanasiyana, magwiridwe antchito komanso magwiridwe antchito osiyanasiyana. Kapangidwe kawo, kapangidwe kapadera, ndi kulimba kwawo zimawapangitsa kukhala opambana pakati pazabwino kwambiri. Kuphatikiza apo, Fluke 101 ndiyofunika kuyitchula chifukwa ndi yopepuka komanso yopanda mphamvu kuyigwiritsa ntchito kuti izitha kugwiritsidwa ntchito ngakhale kwa ma novice.

Pomaliza, ndibwino kuti mupange mtundu wamtundu wamomwe mungagwiritsire ntchito ndi multimeter. Mukadziwa izi, lidzakhala chidutswa cha keke kuti musankhe zomwe mukufuna. Ndemangazi zikuwongolera ku Fluke multimeter yabwino yomwe mungasankhe mosakayikira.

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.