Maitiro ekuona iyo yakasarudzika waya ine multimeter

Mudziyo wese unofamba zvakanaka, uye hurongwa hwemagetsi mumba mako ndechimwe chezvinhu zvekupedzisira zvaunonetseka nazvo.

Zvisinei, pane nguva inouya apo dambudziko rinomuka, zvichida pakati peusiku, uye iwe unofanira kutarisana naro iwe pachako.

Kutarisana newaya muzvitoro zvako ndechimwe chiitiko chaunoda kubhadhara zvakanyanya.

Iyo yakasarudzika waya chinhu chakakosha uye chikanganiso chimwe chete nacho chinogona kukupa dambudziko rakawanda.

Muchikamu chino, iwe uchadzidza zvese zvaunoda kuziva nezve kuona kwayakarerekera waya, kusanganisira nzira yekupedzisa iyo yakapusa maitiro nemultimeter.

Ngatitangei.

Mhando dzewaya

Usati wanyura mukati memaitiro ese, unofanirwa kuve nekunzwisisa kwemagetsi epamba pako. 

Kune mhando nhatu dzewaya mudunhu remagetsi epamba. Idzi iwaya mhenyu, waya isina kwayakarerekera uye waya yepasi.

Live wire iwaya mhenyu inotakura magetsi kubva kunzvimbo huru kuenda kunobuditsa nemagetsi anoida.

Kana dunhu rakavhurika, ikozvino inogara ichiyerera kuburikidza newaya mhenyu.

Iyo yepasi waya inozivikanwawo sedunhu rekudzivirira conductor (CPC) uye ine basa rekutungamira ikozvino kune pasi.

Ikozvino inonangidzirwa pasi kudzikamisa njodzi yedunhu rakavhurika kana fuse inoputika.

Waya yekusarerekera inotakura ikozvino kure nemudziyo woidzosera kune sosi yemagetsi.

Izvi zvakakosha nekuti waya inopedza dunhu. Izvi zvinovimbisa kuti ikozvino inoyerera ichidzokera kune yekutanga magetsi uye inopihwa kune mamwe maturusi.

Kana iwe uchida kuita shanduko kune ako emagetsi zvikamu, unofanirwa kuona kuti ndeipi yewaya dzako isina kwayakarerekera.

Nenzira iyi, iwe uchadzivisa kukanganisa kune yose yemagetsi system.

Zvishandiso zvinodiwa kuona waya isina kwayakarerekera

Pane nzira nhatu dzekuziva mawaya ako asina kwaakarerekera, uye nzira yaunosarudza inosarudza kuti ndechipi chishandiso kana midziyo yaunoda.

Zvishandiso zvinodiwa zvinosanganisira

• Multimeter
• Ruvara kodhi gwara remagetsi system yako
• Voltage tester.
• Ruoko rwechitatu (chiridzwa)

Maitiro ekuona iyo yakasarudzika waya ine multimeter

Seta iyo multimeter kune yayo yepamusoro voltage renji, gadzika dema (negative) bvunzo inotungamira kune simbi pamusoro, uye isa iyo tsvuku (yakanaka) bvunzo lead pane imwe neimwe isina magumo ewaya. Iyo multimeter haina kupa chero kuverenga kana waya isina kwayakarerekera..

Iyi nzira, pamwe chete nedzimwe nzira dzekugadzirisa tambo dzisina kwazvakarerekera, dzichatsanangurwa zvinotevera.

1. Tora matanho ekudzivirira 

Kuti utarise chaizvo kuti ndeipi waya yako isina kwayakarerekera, iwe unofanirwa kuve neinoyerera ichiyerera nemavari.

Iwe hausi kuda kukuvadzwa, saka chinonyanya kukosha chiyero chekuchengetedza chekutarisira kupfeka magirovhosi akaiswa zvakanaka.

Mamwe matanho anosanganisira kuchengeta mawoko akaoma nguva dzese uye kuona kuti waya inopera haimbobatane.

2. Vhura zvigadziko zvemadziro

Tsvaga chekubuda nemudhuri wovhura kuti tambo dzibude pachena.

Iwe waizotarisira kuvaona vakakwenenzverwa mumaterminal akasiyana mune socket, saka iwe unozoda screwdriver kuti uivhure uye usunungure waya.

3. Isa iyo multimeter kune voltage

Shandura iyo multimeter dial kune yepamusoro AC voltage renji.

Midziyo yemumba inoshandisa AC voltage, saka ndizvo zvauri kuda kuyedza.

Iwe zvakare unoiisa kune yepamusoro-soro kuitira kuti iyo multimeter iverenge nemazvo uye fuse yayo isaputika.

4. Isa iyo multimeter inotungamira pane waya 

Iye zvino iwe unoisa iyo multimeter probes pane imwe neimwe yewaya kuti uvaedze. Zvisinei, pane mapfundo akafanira kuteerera.

Kuti uwane waya isina kwayakarerekera, unofanirwa kuyedza kubatana kwepasi kune isina kwayakarerekera kana inopisa yekubatanidza.

Isa dema (negative) bvunzo lead pane chero simbi yepasi kuti ishande sepasi, uye isa iyo tsvuku (positive) yekuyedza lead pane chero waya.

5. Kuongorora kwemhedzisiro 

Kana iyo tambo isina kwayakarerekera, iyo multimeter inoratidza 0 volts, uye kana waya ichipisa, iyo multimeter inoratidza iyo yakafanana voltage iri kuiswa kune yekubuda.

Ingave 120V kana 240V, zvichienderana nekwaunogara.

Iwe unogona zvakare kuona vhidhiyo yedu iyo inotsanangura zvakadzama maitiro ekuona iyo yakasarudzika waya ine multimeter.

Nzira yekuziva Neutral Wire neMultimeter

Neutral waya identification uchishandisa mavara macode 

Imwe nzira yekuziva waya dzisina kwayakarerekera ndeyekushandiswa kwemavara macode.

Iwo mavara chaiwo anoratidza kuti waya imwe neimwe chii uye ndiyo inokurumidza nzira yekuona kuti pawaya matatu ndeipi isina kwayakarerekera.

Heino mufananidzo unoratidza ane mukurumbira mavara macode.

Sezvaunogona kuona, nzira iyi ine dambudziko riri pachena. Makodhi emavara haasi epasirese uye zvinoenderana nekuti iwe unowana kupi waya kubva.

Inogona kusanganiswa, uye mune dzimwe nguva, waya dzese dzinogona kupendwa nemuvara wakafanana.

Ichi ndicho chikonzero chekutarisa kusarerekera nemultimeter ndiyo yakanyanya kunaka sarudzo.

Kuziva waya dzisina kwazvakarerekera ine voltage tester

Voltage tester iscrewdriver-like device ine girobhu diki mukati.

Iri girobhu remwenje rinovheneka kana rasangana nesimba rinorarama uye richakuudza kuti ndeipi waya iri kupisa uye isina kwayakarerekera.

Isa simbi yesimbi yevoltage tester pamigumo isina chinhu yewaya. Ukariisa pawaya mhenyu, girobhu rinovheneka.

Nekudaro, kana ukaisa tester pawaya uye ikasavheneka, saka wawana waya yako isina kwayakarerekera.

mhedziso

Kuziva waya isina kwayakarerekera iri nyore sezvainowana.

Iwe unogona kushandisa macode emavara, asi kusarudza multimeter yekuyedza waya inoburitsa ikozvino kana yafumurwa ichave yakarurama.

Inowanzobvunzwa Mibvunzo

Chii chinoitika kana ukasanganisa waya dzinopisa uye dzisina kwayakarerekera?

Kana mawaya anopisa uye asina kwaakarerekera akadzoserwa kumashure, iwe unogadzira reverse polarity mudunhu. Kunyangwe ikozvino ichiri kupihwa kune mudziyo unoida, pane njodzi huru yekuvhundutswa nemagetsi.

Ruvara rwakaita sei?

Mucherechedzo wewaya usina kwawakarerekera unoenderana nehutongi umo mawaya akagadzirwa. Semuenzaniso, waya isina kwayakarerekera ichena kana grey kuUS, yebhuruu kuUK, uye dema muChina neAustralia.

Ikozvino inoyerera nepaya isina kwayakarerekera here?

Waya isina kwayakarerekera haitakuri chero ikozvino, asi inongoshanda senzira yekudzoka kana yabatanidzwa kune mudziyo wemagetsi. Mune maviri-waya dunhu, yakafanana ikozvino inoyerera kuburikidza neyakarerekera uye mhenyu waya.

Ndeupi musiyano uripo pakati pekusarerekera waya newaya pasi?

Waya yepasi inopa nzira yepasi yemagetsi emagetsi, nepo waya isina kwayakarerekera inopa nzira yezvino kuyerera kubva pachigadzirwa ichienda kunzvimbo yemagetsi.