Meter Yabwino Kwambiri | Mapeto a Nyengo ya Ma probes

Kusintha mita yanu mozungulira kumatha kukhala kopweteka kwambiri mu bum, chifukwa chake achepetsa mita. Awa ndi zaka za zana la 21 zomwe zimatenga ma multimeter. Ngakhale ma multimeter a analog adachitikadi posachedwapa, inde zinali zaka zana zapitazo komabe, zaposachedwa pankhani ya luso ndi luso.

Kupeza mita yolimbirana kudzathetsa vutoli ndikuthandizani kuyeza zoposa ma amps okha. Koma funso ndi momwe mungapezere mita yolimbirana bwino pakati pamagulu ambiri am'makampani omwe akuti malonda awo ndi abwino kwambiri. Siyani gawolo kwa ife, popeza tili pano kuti tipeze njira yomveka yopezera chida chomwe mukufuna.

Maupangiri a Clamp Meter

Nazi zinthu zingapo zomwe muyenera kukumbukira mukamayang'ana mita yolimbira kwambiri. Gawoli limaphatikizapo zomwe muyenera kuyembekezera komanso zomwe muyenera kupewa, mwatsatanetsatane. Mukangodutsa pamndandanda wotsatirawu, ndikuganiza kuti simudzafunsa aliyense koma inu nokha kuti akuthandizeni.

Meter Thupi ndi Kukhalitsa

Onetsetsani kuti mita ili ndi thupi lolimba lomwe lamangidwa bwino ndipo limatha kupirira kugwa kangapo kuchokera m'manja mwanu. Simuyenera kugula chinthu chomwe chimakhala ndi zomanga bwino, chifukwa simungadziwe kuti chipangizocho chidzazembera m'manja mwanu.

Mulingo wa IP ndiwofunikanso kuti mukhale wolimba, ndipo mutha kuwunikanso kuti mupeze chitsimikizo china. Kukwezeka kwa IP, komwe kumapangitsa kuti mita ikhale yolimba kwambiri. Mamita ena amabwera ndi chivundikiro cha labala ndipo amakhala ndi cholimba kuposa omwe alibe chophimba chilichonse.

Mtundu wa Pakhungu

Pafupifupi onse opanga amati amapereka chinsalu chomwe chili ndi malingaliro apamwamba. Komabe, ambiri a iwo amatsimikizira kuti ndi osavomerezeka. Chifukwa chake, mungakhale bwino kufunafuna mita yomwe ili ndi chophimba cha LCD, chomwe ndi chachikulu mokwanira. Komanso, pitani komwe kali ndi zowunikira zakutsogolo momwe mungafunikire kuyeza mumdima.

Zowona ndi Mwatsatanetsatane

Zowona mosakayikira ndizofunikira kwambiri chifukwa, ndiyeso yamagetsi yamagetsi, momwemonso kulondola. Dziwani za zinthu zomwe zili ndi mndandanda wautali wazinthu koma sizichita bwino molondola. Muyenera kuti mukhale mukuyang'ana omwe ali ndi zonse zomwe mungafune ndikuwerenga moyenera nthawi zonse. Kodi mungamupeze bwanji? Ingowonani ngati mulingo wolondola uli pafupi ndi +/- 2%.

Nchito

Ngakhale tikukhulupirira kuti mumadziwa bwino za mita yanu yolumikiza, tiyeni tiunikirane magawo onse. Nthawi zambiri, mita yamtengo wapatali imayenera kuyeza mphamvu zamagetsi za AC / DC komanso zamakono, kukana, mphamvu, ma diode, kutentha, kupitiriza, pafupipafupi, ndi zina zambiri. Koma kumbukirani zosowa zanu ndipo musathamangire kugula chilichonse chomwe chingabwere ndi zonsezi.

Kuzindikira kwa NCV

NCV imayimira mawu oti osalumikizana ndi magetsi. Ndi gawo labwino kwambiri lomwe limakupatsani mwayi wodziwa magetsi popanda kulumikizana ndi dera ndikukhala otetezeka pamagetsi amagetsi ndi zoopsa zina. Chifukwa chake, yesani kuyang'ana ma mita achepetsa omwe ali ndi NCV. Koma simuyenera kuyembekezera NCV yolondola kuchokera kwa omwe amapereka pamtengo wotsika.

RMS Yeniyeni

Kukhala ndi mita yolumikizira yomwe ili ndi RMS yeniyeni kudzakuthandizani kuti muwerenge molondola ngakhale pali mawonekedwe osokonekera. Ngati mupeza kuti pulogalamuyi ilipo ndipo ikugwirizana ndi bajeti yanu, muyenera kuyipeza. Ngati muyeso wanu umakhudza mitundu yosiyanasiyana yazizindikiro, ndiye kuti ndiyofunika kuti mukhale nayo.

Magalimoto Ozungulira

Zipangizo zamagetsi ndi zida zoyezera zimakumana ndi zoopsa zingapo kuphatikiza mantha ndi moto pomwe dongosolo lamagetsi ndi ziwonetsero zake sizikufanana. Yankho lamakono lochotsa kusankha kosanja kwamanja ndi makina osinthasintha.

Zomwe izi zimachitika ndikuti zimakuthandizani kuzindikira kuwunika kwake komanso kuyeza kwake popanda kuwononga chipangizocho. Chifukwa chake, ntchito yanu imamasuka kwambiri chifukwa simuyenera kusintha malo osinthira mukamayikira pang'ono powerenga. Ndipo zowonadi, mita imapeza chitetezo chachikulu.

Battery Moyo

Ma mita ambiri olimbikira kunja uko amafuna mabatire amtundu wa AAA kuti azithamanga. Ndipo zida zamtundu wapamwamba kwambiri zimabwera ndi mawonekedwe ngati chiwonetsero chochepa cha batri, chomwe muyenera kupeza. Kuphatikiza pa izi, ngati mukufuna moyo wa batri wochulukirapo, muyenera kusankha zomwe zimazimitsa zokha mukakhala kuti simukugwira ntchito kwakanthawi.

Meter Muyezo

Ndikwanzeru kuyang'ana malire apamwamba amiyeso yamakono. Tiyerekeze kuti mumagwiritsa ntchito mita ndi chingwe cha 500 amperes pamzera wa 600 ampere osadziwa. Zochita zoterezi zitha kubweretsa chitetezo chachikulu. Nthawi zonse ganizirani kugula ma mita achepetsa okhala ndi ziwonetsero zazitali zamagetsi ndi zamagetsi.

Miyezo Yachitetezo

Kudzisunga wekha kukhala otetezeka kuyenera kukhala chinthu choyambirira komanso chofunikira kwambiri. Mulingo wachitetezo wa IEC 61010-1, limodzi ndi CAT III 600 V ndi CAT IV 300V, ndiye mayeso omwe muyenera kuyang'ana mumitengo yolimbirana yamtengo wapatali kwambiri.

Zoonjezerapo

Kuyeza kutentha ndi clamp mita yanu kumamveka bwino koma kungakhale kosafunika. Pali zinthu zambiri kunja uko zomwe zimabwera ndi zinthu zambiri zokongola ngati miyuni, tepiyeso, masensa ma alarm omveka ndi zonsezo. Koma muyenera kungogula yomwe imayika patsogolo kulondola kuposa kuchuluka kwa zinthu.

Kukula kwa nsagwada ndi kapangidwe kake

Mamita awa amabwera ndi kukula kwa nsagwada kutengera ntchito zosiyanasiyana. Yesetsani kugula imodzi ndi nsagwada yotseguka ngati mukufuna kuyeza mawaya akuluakulu. Ndibwino kupeza chida chopangidwa bwino chomwe ndi chosavuta kuchigwira komanso cholemetsa kunyamula.

Best Clamp Mamita awunikiridwa

Pofuna kuti ulendo wanu wopita kumtunda wopita kumtunda wapamwamba kwambiri, gulu lathu latsika kwambiri ndikupanga mndandanda wazinthu zamtengo wapatali kunja uko. Mndandanda wathu wotsatira uli ndi zida zisanu ndi ziwiri komanso zonse zomwe muyenera kudziwa za iwo kuti mupeze zomwe zikukuyenererani.

1. Meterk MK05 Digital Clamp Meter

Mbali za Mphamvu

Pokhudzana ndi mawonekedwe apadera, Meterk MK05 amakhalabe patsogolo pa mamitala ena apansi pamndandanda. Ponena za mawonekedwe, chinthu choyamba kutchulidwa ndi magwiridwe ake osalumikizana ndi magetsi. Khalani otetezeka pamagetsi amagetsi, chifukwa kachipangizo kamene kamakonzedwa ndi chipangizocho kumakupatsani mwayi wowunika magetsi popanda ngakhale kukhudza mawaya.

Chophimba chachikulu cha LCD chotsika kwambiri chimabwera ndi zowunikira zakutsogolo kuti musayang'ane zovuta pakuyesa. Mutha kuyang'ananso pazenera kuti muone chizindikiro cha "OL", chomwe chikuwoneka kuti chikuwonetsa kuti dera lili ndi mphamvu zambiri zamagetsi. Osadandaula mukayiwala kuti muzimitsa mita; ntchito yamagetsi yamagalimoto iwonetsetsa kuti chizindikiritso chotsika cha batri sichituluka posachedwa.

Ma alamu opepuka komanso omveka amapezeka kuti azindikire mawaya amoyo, kuwonetsetsa kuti chitetezo chanu chimabwera poyamba. Zowonjezera zimaphatikizapo tochi yazowunikira pang'ono ndi batani lokhala ndi mbali kumbali yokonzekera kuwerenga nthawi ina. Pamodzi ndi kuzindikira komwe kumayang'ana pagalimoto, pezani zambiri za kutentha pogwiritsa ntchito ma proses a kutentha. Ngakhale ndi zonsezi, mita yotheka imalola kunyengerera molondola.

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Zovuta zina zazing'ono zimaphatikizapo kuyankha pang'onopang'ono kwa njira zosagwirizana zamagetsi. Ndi anthu ochepa okha omwe adadandaula za kulandira mabatire akufa komanso kupeza buku logwiritsa ntchito silikumveka bwino.

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2. Fluke 323 Digital Clamp Meter

Mbali za Mphamvu

Meter yolumikiza ya True-RMS yokhala ndi mawonekedwe okhathamira komanso ergonomic yomwe ingakupatseni chidziwitso chabwino pamavuto. Mutha kudalira chipangizochi kuchokera ku Fluke kuti chikhale cholondola kwambiri, ngati mungafunike kuyeza zikwangwani zazingwe kapena zopanda mzere.

Sikuti imangoyesa AC mpaka 400 A komanso magetsi a AC ndi DC mpaka 600 Volts, zomwe zimapangitsa kukhala kosavuta kugulitsa ndi kukhalako. Kuzindikira kupitiriza sikulinso vuto chifukwa chakumverera kopitilira muyeso komwe kumakhala mmenemo. Fluke-323 imakuthandizaninso kuyeza kukana mpaka 4 kilo-ohms.

Ngakhale kukhala ndi kapangidwe kocheperako komanso kakang'ono, pali chiwonetsero chachikulu chogwiritsa ntchito bwino. Simudzadandaula za chitetezo, popeza mita ili ndi chitetezo cha IEC 61010-1 komanso CAT III 600 V ndi CAT IV 300V. Adawonjezeranso zofunikira monga batani logwirana, zomwe zimakupatsani mwayi wowerenga pazenera. Kuphatikiza apo, zolakwika pazida izi zimakhala bwino mkati mwa +/- 2%.

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Mosiyana ndi yomalizayi, mita yolimbayi ilibe magetsi osalumikizana. Zowonjezera komanso zosafunikira monga tochi ndi chophimba chakumbuyo sizipezekanso pachidacho. Cholepheretsa china ndikuti sichingayeze kutentha ndi DC amps.

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3. Zida za Klein CL800 Digital Clamp Meter

Mbali za Mphamvu

Zida za Klein zapatsa chipangizochi ukadaulo wazowona zenizeni (TRMS), womwe umagwira ntchito ngati kiyi wanu kuti mupeze zolondola. Mutha kuzindikira ndikuchotsa zolakwika kapena zosokoneza bwino mothandizidwa ndi njira yotsika ya impedance yomwe ili pamenepo.

Kodi mukuyang'ana mita yokhazikika? Kenako pitani ku CL800, yomwe imatha kupirira kugwa ngakhale kuchokera mamita 6.6 pamwamba pa nthaka. Kuphatikiza apo, CAT IV 600V, CAT III 1000V, IP40, ndi kutchinjiriza kawiri kutetezedwa ndikokwanira kuti kulimba kwake. Zikuwoneka ngati kulimba sichinthu chomwe muyenera kuda nkhawa ngati muli ndi mita iyi.

Mutha kuyesa mitundu yonse kunyumba kwanu, kuofesi, kapena kuntchito. Kupatula izi, mupezanso ma thermocouple probes oyesa kutentha nthawi iliyonse yomwe mungafune. Mavuto osauka sadzakhalanso chopinga, chifukwa awonjezerapo zowunikira komanso zowunikira kumbuyo. Komanso, mita yanu idzakupangitsani kukudziwitsani ngati mabatire akuchepa mphamvu, ndipo zimitsani zokha ngati zingafunike.

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Zotsogola zomwe zikutsogolera mita zingakhumudwitse inu ndi mtundu wawo wopanda kumanga ndipo zingafune kusintha. Ena ananenanso kuti kuyendetsa galimoto sikugwira ntchito bwino ngakhale sikuyenera kutero.

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4. Tacklife CM01A Intaneti achepetsa Meter

Mbali za Mphamvu

Chifukwa chodzaza ndi matani azinthu zokhazokha, mita yolimbirayi idzakugwirani chidwi. Mothandizidwa ndi ntchito yake yapadera ya ZERO, imachepetsa zolakwika zomwe zimachitika ndi maginito apadziko lapansi. Chifukwa chake, mumapeza chithunzi cholondola komanso cholondola mukamayeza.

Mosiyana ndi zomwe takambirana kale, mita iyi imakhala ndi ma voliyumu osalumikizana kuti muwone mphamvu yamagetsi patali. Mudzawona magetsi akuwala akuwala ndikulira kwa beeper nthawi iliyonse ikazindikira magetsi a AC kuyambira 90 mpaka 1000 volts. Siyani mantha anu pamagetsi amagetsi kumbuyo, chifukwa Tacklife CM01A imakhala ndi chitetezo chokwanira kwambiri komanso chitetezo chobisalira.

Kukuthandizani kugwira ntchito mumdima, aperekanso chinsalu chachikulu cha LCD chobwezeretsa kumbuyo komanso tochi. Mutha kukhala ndi nthawi yayitali ya batri chifukwa cha batire yotsika komanso kuthekera kwake kugona munthawi yakugwira ntchito kwa mphindi 30. Kuphatikiza apo, ndimapangidwe ake a ergonomic, mutha kuyesa mitundu ingapo yofunikira ya magalimoto anu kapena zolinga zapakhomo.

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Ogwiritsa ntchito ena awona kuyankha pang'onopang'ono kwa chiwonetserocho ndikusintha mitundu kuchokera ku AC kupita ku DC. Pakhala pali zodandaula zosowa zakupezeka kwamagetsi osalumikizana, nthawi zina kumapangitsa kuti LCD izizira.

Palibe zogulitsa.

5. Fluke 324 Digital Clamp Meter

Mbali za Mphamvu

Nayi njira yatsopano ya Fluke 323 mita, Fluke 324. Tsopano mutha kusangalala ndi zinthu zina zofunika, monga kutentha ndi kuyeza kwa capacitance, kutsatiridwa ndi magetsi owonekera pazenera. Izi ndizowonjezera zokongola zomwe sizimasowa m'mbuyomu.

Fluke 324 imakulolani kuyeza kutentha kwapakati pa -10 mpaka 400 madigiri Celsius ndikukwaniritsa mpaka 1000μF. Kenako, mpaka 600V yamagetsi a AC / DC ndi 400A yazomwe zikuyenera kumveka ngati malire akulu pamitengo yotere. Muthanso kuyang'ana kukana kwa 4 kilo-ohms ndikupitilira kwa ma 30 ohms ndikupeza kulondola kwathunthu ndi mawonekedwe a True-RMS.

Ngakhale mukuwonetsetsa kuti malongosoledwe ake ali abwino, zikuwonekeratu kuti sangasokoneze chitetezo chanu. Maphunziro onse amakhalabe ofanana ndi mitundu ina, monga IEC 61010-1 chitetezo, CAT III 600 V, ndi CAT IV 300V. Chifukwa chake, khalani otetezeka mukamawerenga pazowonetsa zazikulu zakumbuyo, kotengedwa ndi ntchito yomwe imagwira pa mita.

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Mutha kukhala okhumudwa kumva kuti chipangizocho sichitha kuyesa DC pano. Zilibe ntchito yoyezera pafupipafupi.

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6. Proster TL301 Digital Clamp Meter

Mbali za Mphamvu

Zikuwoneka kuti asonkhanitsa zofunikira zonse mkati mwamtundu wina wamagetsi. Mutha kupeza Proster-TL301 yoyenera kugwiritsidwa ntchito pamalo aliwonse, monga ma laboratories, nyumba, kapena mafakitale. Zomwe muyenera kuchita ndikungoyika mita pafupi ndi ma conductor kapena zingwe pamakoma, ndipo chowunikira chosagwirizana ndi voliyumu (NCV) chitha kuzindikira kuti pali magetsi a AC.

Kupatula apo, kusankha kwamitundu yoyenera kumapangitsa ntchito yanu kukhala yosavuta. Zosangalatsa kwambiri, hu? Chabwino, chipangizochi chidzakusangalatsani kwambiri ndi mphamvu yake yosonyeza kutsika kwamagetsi ndikutchinjiriza kuti musadzaze kwambiri.

Ikazindikira ma voliyumu a AC kuyambira 90 mpaka 1000V kapena waya wamoyo, alamu yoyera ikuchenjezani. Simusowa kusokoneza kuyenderera kwamadongosolo monga wopeza woyenda dera. Nsagwada imatseguka mpaka 28mm ndikukutetezani. Mndandanda wa ma specs umangochulukirachulukira, chifukwa akuwonjezera chiwonetsero chakumbuyo ndi chowunikira, akufuna kukuthandizani mumdima. Komanso, ma batire otsika komanso zosankha zamagalimoto zamagalimoto zimapangitsa kuti zikhale zofunika kwambiri.

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Vuto limodzi laling'ono ndiloti kuwonekera kowonekera mumdima sikuli bwino monga mukuyembekezera. Malangizo omwe aperekedwawo siothandiza kwambiri pakuwerenga molondola.

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7. Mamita a Clamp General a General Technologies

Mbali za Mphamvu

Kukhala ndi nsagwada yapadera ya 13mm, CM100 imakuthandizani kuti muwerenge mosadukiza komanso pamawaya ang'onoang'ono. Mutha kuwona parasitic ikukwera mpaka 1mA pambali yoyezetsa magetsi a AC / DC komanso zamakono kuchokera ku 0 mpaka 600 volts komanso kuchokera ku 1mA mpaka 100A, motsatana.

Pali njira yoyeserera kupitiriza kuyesedwa kuti muwone ngati masiku ano akuyenda komanso ngati dera lanu lakwanira kapena ayi. Zowonjezera zimaphatikizapo chinsalu chachikulu cha LCD, chosavuta kuwerenga. Kuphatikiza pa zonsezi, mupeza, mabatani awiri omwe ndi pachimake ndi deta, kuti mupeze mfundo zomwe mukufuna.

Chodziwikiratu ndichakuti moyo wa batri umakulitsidwa, womwe umakuthandizani kuti mugwiritse ntchito mita kwa maola 50 osasintha mabatire. Kugwira ntchito kumakhala kosavuta ndi chizindikiritso chotsitsa cha batire ndi magwiridwe antchito amagetsi. Mutha kugwira ntchito mothamanga, chifukwa mita ikufulumira posonyeza zotsatira, mpaka kuwerenga kwa 2 pamphindikati. Kodi sizabwino kwambiri?

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Zoyipa zochepa za mita yolumikizayi ndikuphatikizanso kusowa kwa magetsi owonekera paziwonetsero zake, zomwe zimapangitsa kuti zikhale zovuta kuwerengera m'malo amdima.

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Mafunso Ofunsidwa Kawirikawiri

Nawa mafunso omwe amafunsidwa kawirikawiri ndi mayankho ake.

Kodi bwino achepetsa mita kapena multimeter?

Meta yoyezera imapangidwira kuyeza kwapano (kapena amperage), pomwe ma multimeter nthawi zambiri amayesa voteji, kukana, kupitiliza, ndipo nthawi zina kutsika kwapano. … Chachikulu clamp mita vs multimeter kusiyana ndi kuti akhoza kuyeza mkulu wamakono, pamene ma multimeter kukhala ndi kulondola kwakukulu komanso kusamvana bwino.

Kodi achepetsa mita ndi olondola motani?

Mamita awa amakhala olondola kwambiri. Ma DC clamp metres ambiri sakhala olondola pachilichonse kuposa ma amperes 10. Njira imodzi yowonjezeretsa kulumikiza kwa mita ndikukulunga waya wa 5-10 pama waya. Ndiye thamangitsani otsika kudzera pa waya uwu.

Kodi mita yolimbira ndiyabwino chiyani?

Mamita achepetsa amalola akatswiri pamagetsi kudutsa njira yakale yakudulira mu waya ndikuyika mayeso oyesa mita kumayendetsa dera kuti akayese mzere wapompano. Nsagwada za mita yolimbitsa sizifunikira kukhudza kondakitala poyesa.

Kodi mita yolimbira ya RMS ndi chiyani?

RMS yowona yoyankha ma multimeter amayesa kuthekera kwa "kutenthetsa" kwamphamvu yamagetsi yogwiritsidwa ntchito. Mosiyana ndi "kuyerekezera kwapakatikati", muyeso wowona wa RMS umagwiritsidwa ntchito kudziwa mphamvu yomwe idatayika mu resistor. … A multimeter amangoona amagwiritsa DC kutsekereza capacitor okha kuyeza chigawo chimodzi cha chizindikiro.

Kodi tingayese DC pano ndi mita yolimbitsa?

Masentimita a Hall Effect amatha kuyeza ma ac ndi dc pakadali pano mpaka pa kilohertz (1000 Hz). … Mosiyana ndi ma tramp osinthira amakono, nsagwada sizikulungidwa ndi mawaya amkuwa.

Kodi ma multimeter amaumitsa bwanji?

Kodi mita yolimbitsa ndi chiyani? Clamps kuyeza panopa. Ma probes amayesa magetsi. Kukhala ndi nsagwada zolumikizidwa mu mita yamagetsi kumalola akatswiri kuti akwanitse nsagwada kuzungulira waya, chingwe ndi ochititsa ena nthawi iliyonse yamagetsi, kenako kuyeza zamakono mdera limenelo osazidula / kuzichotsa pamiyeso.

Kodi mita yolimbitsa ingayese Watts?

Muthanso kuwerengetsa madzi amagetsi pazida zilizonse zamagetsi pogwiritsa ntchito multimeter ndi clamp mita kuti mupeze mphamvu yamagetsi ndi magetsi, motsatana, kenako muwachulukitse kuti mupeze madzi (Power [Watts] = Voltage [Volts] X Current [Amperes]).

Kodi ndichifukwa chiyani kuyeserera kwa clamp kuli kopindulitsa kuposa kuyesera magetsi?

Yankho. Yankho: Woyeserera sikuyenera kuti kudulidwe kwa ma elekitirodi oyambira mu dongosololi, ndipo palibe chifukwa cholozera maelekitirodi kapena zingwe zowonjezera.

Kodi mumagwiritsa ntchito gawo lamagawo atatu otani?

Kodi mumagwiritsa ntchito bwanji mita yolumikizira digito?

Kodi mumayesa bwanji magetsi pogwiritsa ntchito mita yolimbitsa?

Mudzafunika kulumikiza mita kuti ipangidwe mwapadera kuti muyese mphamvu ya AC. Kuti muchite izi, mutha kulumikiza kondakitala, ndipo ma voliyumu olumikizidwa ndi mzere (+) osalowerera ndale (-) nthawi imodzi. Ngati mungoyesa magetsi ndi zamakono ndikuchulukitsa ziwirizi, malonda ake ndi VA yomwe ndi mphamvu yonse.

Kodi achepetsa pano ndi wotani?

Achepetsa kuyeza panopa ndi ena circry voteji ndi; mphamvu yeniyeni ndi chotulukapo cha magetsi amagetsi pompopompo ophatikizika pakapangidwe kake.

Q: Kodi kukula kwa nsagwada kuli ndi ntchito zosiyanasiyana?

Yankho: Inde, zilibe kanthu. Kutengera kukula kwa mawaya mdera lanu, mungafunike kukula kwa nsagwada kuti mugwire bwino ntchito.

Q: Kodi nditha kuyeza amps DC ndi mita yolimbitsa?

Yankho: Sizida zonse kunja uko zomwe zimathandizira kuyeza kwamakono mu DC. Koma inu angagwiritse ntchito zida zambiri zapamwamba kuti muyese mafunde amtundu wa DC.

Q: Ndiyenera kupita mita yambiri kapena mita yolimbitsa?

Yankho: Ngakhale ma multimeter amatenga miyezo yambiri, ma clamp metres ali bwino pamiyeso yayitali yamagetsi ndi ma voliyumu komanso kusinthasintha kwa njira yogwirira ntchito. Mutha kugula mita yolimbira ngati kuyeza kwanu ndiye cholinga chanu chachikulu.

Q: Kodi ndiyeso yanji yomwe cholinga chachikulu cha mita yolimbitsa?

Yankho: Ngakhale mita iyi imapereka ntchito zochepa, cholinga chachikulu cha opanga ndi muyeso wapano.

Mawu Final

Kaya ndinu akatswiri kapena ogwiritsa ntchito nyumba, kufunikira kwa mita yolimbira bwino kumafunikiranso chimodzimodzi. Tsopano kuti mwadutsa gawo lowunikiranso, tikuganiza kuti mwapeza chida chimodzi chomwe chimakwaniritsa zofunikira zanu zonse.

Tapeza kuti Fluke 324 ndi yodalirika potengera kulondola kwake, chifukwa chaukadaulo wake wa RMS. Pamwamba pa izo, imakhalanso ndi miyezo yabwino kwambiri yachitetezo. Chida china chomwe muyenera kuchita nacho chidwi ndi Klein Tools CL800 popeza imapereka magwiridwe antchito kwambiri ndikulimba komanso kukhala ndi moyo wautali.

Ngakhale zinthu zonse zomwe zalembedwa pano ndizabwino kwambiri, tikukulimbikitsani kuti musankhe mita yomwe imakhala ndi RMS yeniyeni. Ndi gawo lotere lomwe lingakuthandizeni kutenga miyezo yolondola. Chifukwa, kumapeto kwa tsiku, kulondola ndizofunika kwambiri.

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.