Uye munoziva sei midziyo vane miviri waya?

Modern budiriro iripo muchidimbu nokuda zvemagetsi simba kuti murume vakakwanisa kuisa roga panguva basa. Electrical midziyo yemagetsi kubvumira kuchinja maCD uye kutarisana kutaurirana pakati kure nzvimbo, ivo kuputsanya rima uye rematsutso nesu muchando. Hazvina musoro kunyora zvose dzine kushanda magetsi, nekuti inozivikanwa nomunhu wose. Zvisinei, vamwe vanhu vasina magetsi youinjiniya dzidzo, ichingori chakavanzika nei midziyo vane waya miviri. Zvechokwadi, simba plugs veimba midziyo yemagetsi vari vakapakata nembambo maviri chete (webetsero pasi kuonana haigoni kubatwa kufungwa), pane matatu kana mana. Zvichida yakaitwa kuti aponese (pashure vaviri asingasviki matatu)? Rega kuongorora.

Kunhonga bhuku

Kuti tipindure mubvunzo, "Nei kaviri zvemagetsi waya" - unofanira kurangarira zvinokosha magetsi. vadzidzisi vazhinji, nokududza rokuti "Magetsi", zviri zvichienzaniswa mvura. Kuenzanisa kwakadaro ingangodaro Chokwadi, dzimwe ndishushikane. Tikarishandisa pachedu.

Kusuma mumwe mugero kuburikidza iyo mvura inoyerera. On a chikamu chipande ane mvura chigayo, achiishandura masimba kunogara mvura makore kupinda anobatsira basa. Zviri pachena, pashure achipfuura chipande nokukurumidza ipfupi zvishoma. ukoshi Izvi zvinoenderana zvinoverengeka pamusoro, saka zvingasava kuoneka "ne ziso", asi ndizvo. Zviri pachena, chipande kuchaita tenderera chete chiitiko kuti mushonga kuchaita. Uye ichi, akavapindurawo, kunobvira kana paine divi kukanganisa (nokukwirira musiyano kana jekiseni). In muenzaniso uyu, fananidzo-akatungamirira Hova yemvura - ichi zvemagetsi ano gwara iri kondakita, uye chigayo - zano rine imwe nemishonga. Just batidza mudziyo chivhariso kupinda nzira yokubudisa achizviendesa simba bhatani, vaviri parimwe waya, mumwe kuitika dzichayerera. Mudzoke chimiro simba (nokuita basa), ichiri rumwe waya, kudzokera kune afoot. Ndokusaka mhinduro yomubvunzo wokuti, "sei midziyo vane miviri-waya" iri nyore: hapana imwe nzira, sezvo ari kuremedzwa PARTICIPLE ano vanoda kanenge mbiri pfungwa. Cherechedza kuti vanofanira kuva akasiyana. Ndiko, kana kupa hapana musiyano pakukwirira kwaro pakati pakutanga uye magumo pfungwa, mashoko misha yose nemhomho mvura hazvizoitiki.

tsika

Kana isu nezvazvo intrahouse AC nzira yokubudisa, ipapo zvichienderana kubatana pakati tambo iri danho - kuti zvakawandisa chinzvimbo, uye wechipiri - razero. Mhosva danho kondakita, kurova parimwe nembambo chivhariso ari mudziyo, kuita basa uye unodzokera kuna kwazvakarerekera kondakita kuti nhengo noruzhinji. Dzimwe nguva vanhu nei midziyo vari kaviri waya, yataurwa somuenzaniso marongedzero vatatu kana vana conductors. Zvechokwadi, pane. Panyaya iyi, Pasika conductors zvakawanda. Tsanangudzo kwemasayendisiti kuitika muzvisungo dzakadaro, zvikuru kunzwisisa, uye munyaya ino haadaro. The DC matunhu kwaisanganisirawo waya maviri: yakanaka (zvakawandisa ions) uye kunaka (maerekitironi).

hutachiwana svikiro

Mamiriro "akauya" toga, acharamba, unofanira kutarisira "nzira" kuti iye. Zviri resimbi waya kana ane insulated chevaimbi. waya dzakawanda zvachose nevamwe anoumba waya. Dzimwe nguva mashoko aya vari kuvhiringidzika. Somuenzaniso, pane aizivikanwa se "sveta-waya", kunyange chidimbu tsamba "P" chete zvinoreva kondakita.

Uyu chigadzirwa ravakwa itsva, saka pfungwa zvizere. Vanonzi kuzvitsigira insulated waya munyika yedu wakaonekwa achangobva. Kutaura zvazviri, inoitwa waya anoverengeka, mudziye uko soldered vakataurirana, iyo inowanikwa iri unitary marongerwo. Sveta chinhu ndechokuti hakurevi kuva waya pamusoro anorembera, sezvo iri kuzvitsigira. Uyezve, ayo kuputira angakudzivisai hayo mhepo kwemakore anenge 40 unozvidzora okunze.