Chii chinonzi 14/2 waya inoshandiswa (Manual)
Zvishandiso uye Mazano

Chii chinonzi 14/2 waya inoshandiswa (Manual)

18.02.2023 /

Waya dzemagetsi dzinowanikwa muhukuru hwakasiyana uye magaji kuti aenderane neamperage yedunhu. Chimwe nechimwe chazvo chine chinangwa chaicho uye simba, uye iyo duku / yakaonda waya, iyo yakakwirira nhamba. Mukushanda kwemagetsi ekugara, 10-gauge uye 12-gauge waya dzinonyanya kushandiswa, uye munyaya ino tinokurukura 14-gauge, kunyanya 14/2, zvakadzama.

Saka ngatitarisei zvakanyanya kune iyo waya 14 inoshandiswa uye mamwe maidi nezve kugona kwayo uye kuchengetedzeka.

Kushandisa waya 14/2

Saizi dzakasiyana dzewaya dzinokodzera akasiyana maapplication mumba mako. Semuyenzaniso, 14/2 waya inowanzoshandiswa kugonesa magetsi mashoma emagetsi, marambi, uye zvigadziriso zvemwenje pa 15 amp circuits. Iyi ndiyo yakanyanya ikozvino iyo 14/2 waya inogona kubata uye kupa simba rakakwana. Saka, chero bedzi yakabatana ne15 amp circuit, unogona kuishandisa zvakachengeteka ne 14/2 waya. Nekudaro, kana iri pamusoro pegumi neshanu amps, senge mune 15 amp circuit, yako 20/14 waya inogona kusapa simba rakakwana, zvichikuisa panjodzi yekuvhunduka kwemagetsi. Muchiitiko ichi, iwe unofanirwa kukwidziridza kune yakasimba, yakakora waya senge 2/12 gauge waya.

Kunzwisisa 14/2 waya

Mune 14/2 tambo yemagetsi, nhamba ye14 inoratidza chikamu chemuchinjikwa chemuitisi, uye nhamba ye2 inoratidza nhamba yevatungamiri mutambo. Iyo 14/2 waya itambo yemagetsi yakavharwa neatatu 14-gauge magetsi conductor:

  • Waya nhema nechena "dzinopisa" - dzinotakura ikozvino kubva papaneti kuenda kune chimwe chinhu, chinogona kunge chiri chinja, chekubuda, mwenje kana mudziyo. Kune mamwe mavara ewaya dzinopisa, kunyange zvazvo ari mashoma zvikuru.
  • Ground Wire, Green kana Bare Copper Wire - Kana paine chikanganiso chepasi, waya yepasi inopa nzira yekudzosera kukanganisa ikozvino kune pani, kuvhura breaker kana kuridza fuse, uye kudzima simba.

Плюсы

  • Izvi zvakachipa kudarika 12/2 gauge waya nedzimwe dzakakora tambo dzemagetsi.
  • Inonyanya kuchinjika, izvo zvinoita kuti zvive nyore kushanda nazvo.

Минусы

  • 14/2 gauge waya mu 15 amp circuit inopa simba risina kukwana rekushandisa zvakachengeteka uye nemazvo AC zvikamu, maturusi emagetsi, uye zvimwe midziyo.
  • Kana uri kushandisa 14 gauge waya uye uchida kusimudzira chokubuda nacho kusvika 20 amps gare gare, unofanira kutanga kupaza uye woitsiva ne 12 geji waya, iro rakawanda basa wiring.

Kudzivirira kuchengetedzwa

14 gauge waya uye 15 amp masekete haigone kushandiswa munzvimbo yako yese nekuti zvimwe midziyo yemumba uye midziyo yemagetsi inoda 20 amps senge hwindo air conditioners, chitoro vacuums, etc. Naizvozvo, chekubuda kwako chinofanira kunge chiri pa 20 amp circuit, kunyanya mukicheni, imba yekugezera, kunze uye garaji. Nekuda kweizvozvo, iwe unozofanirwawo kuisa 12/2 gauge waya pane 14/2 gauge waya kuti ipe simba rakakwana uye magetsi kune yako 20 amp circuit. Vazhinji vavaki vemba vanoshandisa 12 gauge waya kubatanidza zvitoro zvese kune makumi maviri amp maseketi.

Inowanzobvunzwa Mibvunzo

Ndeipi yakakura ikozvino iyo 14/2 waya inogona kutakura zvakachengeteka? 

14/2 waya dzakachengeteka kuti dzishandiswe pamasekete kusvika ku15 amps. Kushandisa waya 14/2 pane anopfuura 15 amps, senge mune 20 amp circuit, hakuna kuchengeteka. Nokudaro, kuitira kuti tive nemagetsi emagetsi akachengeteka, zvakanakisisa kusarudza tambo yakakodzera yegeji inobva pane ikozvino munharaunda.

Ndingaziva sei simba razvino redunhu rangu?

Tsvaga uye vhura bhokisi rekuchinja kuti uone amperage yedunhu rauri kushanda naro. Tevere, tsvaga switch inodzora magetsi mudura rako. Iyo amperage inofanirwa kuratidzwa pamubato we switch. A 15 amp switch yakanyorwa kuti "15" uye 20 amp switch yakanyorwa "20". Masenhure ane simba midziyo mikuru anogona kunge akaverengerwa kumusoro.

Chii chinoitika kana ndikamhanyisa waya 14/2 mune 20 amp circuit? 

14 gauge waya haina kugadzirwa kuti itakure iyo yakawanda ikozvino. Paunomanikidza 14-gauge waya kudhirowa makumi maviri emaamps emazuva ano, inopisa, zvichiita kuti shanduko ifambe kana kuti magetsi abatidze. Pazvakanakisa, muparadzi wedunhu anofamba kuti adzivise kupisa zvine njodzi, asi anorasikirwa nesimba kudunhu. Muchiitiko chakaipisisa, 20 amp circuit ine 20 gauge waya inopisa kusvika pakukonzera moto wemagetsi. (14)

Mangani masokisi anogona 14/2 waya tsigiro?

Ne 15 amp circuit yakabatana ne 14/2 waya yemhangura, unogona kubatanidza kusvika kumagetsi masere. Mazhinji ezvitoro ane maviri, kunyangwe mamwe aine mana. Uchishandisa 14 gauge yemagetsi waya, unogona kubatanidza zvigadziko zvina 2-socket kana maviri 4-socket sockets kune imwechete 15-amp circuit. Nekudaro, kana iwe uchivavarira kugonesa simba zvinopfuura zvisere, funga kuchinja kune 20 amp sekiti ine gobvu wiring, senge 12 gauge waya.

Ko Romex 14/2 inogona kushandiswa kuisa waya zvigadziko?

Tambo yemagetsi yeRomex haisi chinhu chinopfuura 14 gauge waya yakaputirwa mune isiri-metallic sheath. Uku kupfekedza kunobatsira kudhonza tambo kuburikidza nemaconduits nekukurumidza, asi hazvikanganise kugona kwewaya kuitisa magetsi. Romex 14/2 uye yenguva dzose 14/2 akafanana uye ane simba rimwechete. Nekuda kweizvozvo, iyo Romex 14/2 tambo inogona kushandiswa mumaseketi uko yakajairika 14/2 waya inogona kushandiswa zvakachengeteka. Izvi zvinoreva kuti 14/2 Romex inogona zvakare magetsi emagetsi pane gumi neshanu amp circuit. Nekudaro, iwe unofanirwa zvakare kushandisa yakasimba tambo yeRomex paunenge uchibatanidza zvigadziko kudunhu rine ikozvino inodarika 15 amps zvinoenderana nemagetsi makodhi. (15)

Tarisa zvimwe zvezvinyorwa zvedu pazasi.

  • Ndeapi saizi waya ye30 amps 200 tsoka
  • Iyo saizi yewaya yechitofu chemagetsi
  • Ndeipi waya iri kubva kubhatiri kuenda kune inotangisa

kurumbidza

(1) simba - https://www.britannica.com/science/force-physics

(2) kodhi yemagetsi - https://www.techtarget.com/searchdatacenter/definition/National-Electrical-Code-NEC

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