Maitiro ekuyedza switch yemwenje ine multimeter

Chiedza chako chamira kushanda here?

Wachinja girobhu remwenje uye watarisa katuriji, asi hausati waona kuti dambudziko nderei?

Kana hongu, saka chimwe chikamu chekuongorora ndeye mwenje switch. 

Uyu anogona kunge ari honzeri. Zvinosuruvarisa, havasi vanhu vazhinji vanoziva maitiro ekuita izvi zviri nyore.

Mugwaro iri, tinokupa nhanho nhanho maitiro ekuyedza mwenje switch ine multimeter.

Ngatitangei.

Chiedza chemwenje chinoshanda sei?

Switch (Switch in English) mudziyo wemagetsi unovhiringa kuyerera kwezvino padunhu.

Iyo inowanzo chinja switch, asi zvakare inouya mune akasiyana masitaera semabhatani uye rockers. 

Kana shanduko yakavhurwa, dunhu rinopera uye ikozvino inogona kuyerera kune yakakodzera mudziyo wemagetsi.

Kana yakadzimwa, dunhu rinovhurwa uye nzira iyo iyo ikozvino inoyerera inokanganiswa.

Iyi ingori yekutanga anatomy yemwenje switch uye kuti inozoshanda sei zvinoenderana nerudzi rwekuchinja.

Mhando dzemagetsi emagetsi

Kune marudzi matatu makuru emagetsi emagetsi; single pole switch, matatu chinzvimbo switch uye mana chinzvimbo switch.

Single-pole uye nhatu-chinzvimbo mwenje switch inowanzoitika mudzimba.

Iyo ina chinzvimbo switch inowanzoitika mumakamuri mahombe nemakoridho.

Iyo imwechete danda switch ndiyo yakapusa switch uye ine mutsauko wakajeka pakati pekudzima nekudzima.

Magedhi esimbi anovhara uye anobatanidza waya mbiri kana switch yabatidzwa, uye zvinopesana.

Shanduko yenzvimbo nhatu inoshandiswa kudzora luminaire imwe kubva kunzvimbo mbiri dzakasiyana.

Iine imwe (kazhinji) waya nhema inotakura ikozvino (yakajairika danda) uye waya mbiri dzinomhanya pakati pema switch maviri (vafambi).

Iyo ina chinzvimbo switch inoshandiswa kana iwe uchida kudzora luminaire kubva kunzvimbo nhatu kana kupfuura dzakasiyana.

Iyo setup yakafanana neiyo XNUMX chinzvimbo switch, mutsauko chete ndeyekuwedzera kwevafambi vakawanda.

Zvishandiso zvinodiwa kuyedza switch yemwenje

Zvishandiso zvinodiwa pakuongorora switch yemwenje zvinosanganisira:

• multimeter,
• multimeter probes,
• voltage tester,
• Uye screwdriver.

Chishandiso chakakosha chekuongorora mwenje switch uye zvimwe zvemagetsi midziyo ndeye multimeter.

Maitiro ekuyedza switch yemwenje ine multimeter

1. Dzima magetsi mumba mako

Ichi chiyero chakakosha chekutanga sezvo uchizoda kubvisa switch kubva kumadziro kuti uiedze.

Kuti uve nechokwadi chekuchengeteka kwako, enda kumuchina wepamba uye ubatidza ma switch akakodzera.

Kana uri kushandisa bhokisi refizi, ingo bvisa fuse kubva kumaterminals.

Zvisinei, handizvo zvoga. Iwe unofanirwa kuve nechokwadi chekuti hapana simba kune switch usati waiburitsa kunze.

Kuti uite izvi, ingoshandisa isina-contact voltage tester kuti utarise voltage mukati mewaya. 

Kana voltage ichiripo, dzokera kune switch kana fuse box wobatidza switch yakakodzera kana kubvisa fuse chaiyo.

2. Sarudza rudzi rwekuchinja kwechiedza

Sezvambotaurwa, kune marudzi anosvika matatu emagetsi emagetsi. Usati wadimbura waya, tarisa kuti waisa rudzii 

Izvi zvakakosha nekuti rudzi rwechivheneko chemwenje chaunoshandisa chinotarisa kwaunoisa multimeter test inotungamira.

Iwe unomaka zvakare panoenda waya yega yega kuitira kuti usazvisanganisa kana uchibatanidza zvakare.

3. Bvisa Switch

Iye zvino iwe unosunungura switch kubva kumawaya kuti uisunungure.

Ingoshandisa screwdriver kusunungura screws pamaterminals uye kuburitsa waya dzese.

Kana waya dzakabatanidzwa kuburikidza nekusundira-mukati makubatanidza, shandisa screwdriver kumisa latch uye kuisunungura.

4. Seta multimeter kuenderera mberi kana ohms

Nekuchinja kwechiedza, isu tinoda kuongorora mamiriro emagetsi ayo.

Isu tinotarisa kana dunhu rakavhara kana rinoramba rakavhurika nekuda kwekukuvara.

Kuti uedze kuenderera kwemwenje wekuchinja wedunhu, iwe unoisa iyo multimeter kune inoenderera modhi. 

Kana yako multimeter isina yekuenderera kuyerwa modhi, shandisa iyo ohm kuseta.

Izvi zvinotarisa kupikisa munharaunda uye zvinobatsira kuona kana pane kukanganisa kana kwete.

5. Isa iyo multimeter inotungamira pane screw terminals

Rangarira, takataura nezve kuti rudzi rwechivheneko chako chinotarisa kwaunoisa yako multimeter inotungamira. 

Kune imwechete danda switch, ingoisa iyo multimeter probe mune maviri screw terminals. Izvi ndizvo zviri nyore.

Kana uchishandisa matatu-position switch, isa imwe multimeter probe pane "common" terminal, kazhinji dema.

Isa imwe multimeter probe pane chero yemamwe materminals evafambi.

Kune yechina chinzvimbo switch, isa imwe multimeter probe pane imwe yerima screw terminals uye imwe probe pane yakareruka terminal padivi rimwe chete rekuchinja.

Uyu mumwe mutobvu unogona kugadzirwa nendarira.

6. Reta zvabuda

Zvino, kuti upedze bvunzo, batidza switch uye uone zvaunoratidzwa nemultimeter.

Kana iyo multimeter ichirira kana kuratidza "0" kana flip ikabatidzwa, ipapo mwenje wemwenje wakanaka.

Izvi zvinoreva kuti cheni inopedzwa sezvaitarisirwa. 

Kana flip yadzimwa, iwe unotyora cheni. Nekuchinja kwakanaka kwechiedza, iyo multimeter yakanyarara kana inoratidza "1".

Kana switch yemwenje yakanganisa, iyo multimeter yakanyarara kana inoratidza "1" kunyangwe switch yakabatidzwa.

Chinja switch kana ukasangana neizvi.

Kana matanho aya ari kuvhiringa, heino vhidhiyo inokufambisa iwe mune zvese zvaunoda kuziva nezve kuyedza mwenje switch ine multimeter.

Maitiro ekuyedza switch yemwenje ine multimeter

7. Batanidza mwenje switch

Kana iwe waona kuti switch yemwenje yakashata, unozofanirwa kuitsiva.

Muchiitiko ichi, zvinodikanwa kuti uwane rudzi rwakafanana rwekushandura chiedza chawakabvisa kubva pamadziro. 

Iwe unowana switch yemwenje ine zvakafanana zvazvino uye voltage ratings.

Izvi zvinoita kuti zvive nyore kubatanidza waya nenzira yawakasangana nayo uye kuona kuti hapana matambudziko mune ramangwana.

Kirai waya zvakasimba mumateminari akakodzera uye nekukoira switch kumadziro. Edza kuona kuti zvese zvinoshanda zvakanaka.

Inowanzobvunzwa Mibvunzo

Nzira yekuziva sei kana switch yemwenje yakabatidzwa?

Shandisa isiri-contact voltage tester kutarisa voltage pawaya. Nekuunza tester pedyo newaya, tarisa kuti muyedzi anovheneka here kana kuti beep. Izvi zvinoratidza kuti switch yemwenje ine simba.

Nzira yekuziva sei kana switch yemwenje yakanganisa?

Kana mwenje uchinge wakanganisa, magirobhu ako anogona kusavheneka. Iwe unogona zvakare kunzwa kurira, kuputika, kudzvanya, kana kubuda ruzha kana iwe uchitenderedza control. Kuchinja kwakashata kunogonawo kupisa kune kubata.

Chii chinoita kuti chinja chemwenje chirege kushanda?

Chiedza chemwenje chinogona kutadza kana paine kuwandisa mudunhu rayo. Zvimiro zvemuviri zvinogona zvakare kukuvadzwa nekuda kwekupfeka uye kubvaruka kana controller ichibatidzwa nekudzimwa.