Indlela Yokuxhuma I-2 Pole GFCI Breaker Ngaphandle Kokungathathi hlangothi (Izinyathelo Ezi-4 Ezilula)

Lo mhlahlandlela ukukhombisa ukuthi uyifaka kanjani intambo yeswishi ye-GFCI enezigxobo ezimbili ngaphandle kokungathathi hlangothi.

Uma iphutha eliphansi noma amandla avuzayo avala isekethe, ama-GFCI asetshenziselwa ukuvimbela ukushaqeka kukagesi. I-IEC kanye ne-NEC bathi lezi zinsimbi kufanele zisetshenziswe futhi zifakwe ezindaweni ezimanzi njengelondolo, ikhishi, i-spa, igumbi lokugezela nokunye okufakwa ngaphandle. 

Izintambo ezifanele zokushintsha kwe-GFCI enezigxobo ezimbili ngaphandle kwentambo engathathi hlangothi kuhilela izinyathelo ezimbalwa. Izibonelo zifaka:

1. Vala iswishi eyinhloko yephaneli.
2. Ixhuma i-GFCI circuit breaker.
3. Ifaka i-GFCI i-circuit breaker enezigxobo ezimbili
4. Ukulungiswa kwezinkinga.

Ngizodlula ngayinye yalezi zinqubo kulesi sihloko ukuze uqonde ukuthi ungafaka kanjani ucingo i-GFCI bipolar breaker kusukela ekuqaleni kuya ekugcineni. Ngakho, ake siqale.

Intambo eyodwa engathathi hlangothi ixhuma izintambo ezimbili ezishisayo kumaswishi anezigxobo ezimbili. Ngakho-ke, zombili izigxobo ziyanqanyulwa uma kukhona isifunda esifushane kunoma yiziphi izintambo zazo ezishisayo. Lawa maswishi angasebenzisa amasekhethi amabili ahlukene angu-120 volt noma isekethe eyodwa engu-240 volt, isibonelo ohlelweni lwakho olumaphakathi lwe-air conditioning. Ukuxhumeka kwebhasi okumaphakathi akudingekile ekushintsheni kwe-bipolar.

1. Cisha inkinobho enkulu yephaneli

Kungaba ngcono uma unqamula amandla kuswishi yephaneli eyinhloko ngaphambi kokuthi uqhubeke nokufakwa kwe-GFCI ye-XNUMX-pole. Kwenqatshelwe ngokuphelele ukusebenza ngezintambo ezibukhoma.

Nazi izinyathelo ezimbalwa zokuvala iswishi eyinhloko.

1. Nquma ukuthi iphaneli enkulu yendlu yakho ikuphi.
2. Kunconywa ukuthi ugqoke izinto zokuzivikela ezifana namabhuzu enjoloba namagilavu ​​ukuze uvikeleke ekushayweni kukagesi.
3.   Ungafinyelela wonke amaswishi ngokuvula iphaneli yekhava eyinhloko.
4. Thola iswishi yephaneli eyinhloko. Ngokunokwenzeka, kuzoba phezulu kunamanye amaswishi, ngaphandle kwawo. Imvamisa lokhu ukushintshwa okukhulu ngesilinganiso sama-amps ayi-100 nangaphezulu.
5. Ukucisha amandla, cindezela ngokucophelela iswishi emshinini omkhulu.
6. Sebenzisa isihloli, i-multimeter, noma imitha ye-voltage engathinteki ukuze uqiniseke ukuthi amanye ama-circuit breaker acishiwe.

XNUMX-Pole GFCI Terminal Identification

Nquma amatheminali weswishi ye-GFCI XNUMX-pole ngendlela efanele ngoba udinga ukwazi ukuthi imaphi amatheminali okufanele uwasebenzise uma ufuna ukuxhuma kahle i-GFCI XNUMX-pole switch ngaphandle kokungathathi hlangothi.

Ungawakhomba kanjani amatheminali weswishi ye-GFCI enezigxobo ezimbili

1. Into yokuqala ozoyiqaphela kuzoba i-pigtail ephuma ngemuva kweswishi yakho ye-GFCI enezigxobo ezimbili. Kufanele ixhunywe ebhasini elingathathi hlangothi lephaneli yakho enkulu.
2. Uzobona amatheminali amathathu ngezansi.
3. Kunezintambo ezimbili zezintambo "ezishisayo".
4. Kudingeka intambo eyodwa "emaphakathi". Nokho, kulokhu ngeke sisebenzise itheminali engathathi hlangothi. Kodwa-ke, ingabe iswishi ye-GFCI enezigxobo ezimbili ingasebenza ngaphandle kokungathathi hlangothi? Angakwazi.
5. Imvamisa, itheminali emaphakathi iyitheminali engathathi hlangothi. Kodwa qiniseka ukuthi uhlola kabili imodeli ethile ye-GFCI oyithengayo.
6. Izintambo ezishisayo zingena kumatheminali amabili eceleni.

2. Ukuxhuma i-GFCI circuit breaker

Sebenzisa i-screwdriver ukuze unamathisele intambo eshisayo kutheminali yesikulufu esithi "hot" noma "load" kanye nentambo emaphakathi kutheminali yesikulufu esithi "neutral" kusiwishi se-GFCI lapho iswishi ivaliwe.

Bese unamathisela intambo emhlophe eboshiwe yeswishi ye-GFCI ebhasini elimaphakathi lephaneli yesevisi, njalo usebenzisa itheminali yesikulufu esiveziwe.

Sebenzisa intambo eyodwa kuphela ngesikhathi. Qiniseka ukuthi wonke amatheminali ngezikulufu avikelekile nokuthi intambo ngayinye ixhunywe kutheminali yesikulufu efanele.

3. Ukuxhuma i-GFCI ye-circuit breaker enezigxobo ezimbili

Unokukhetha phakathi kokucushwa okubili. I-pigtail inamaphuzu amabili okuphuma: enye iholela ebhasini elingathathi hlangothi, enye phansi. Ngezansi ngizongena ngemininingwane mayelana ne-wiring.

1. Nquma lapho ofuna ukuyibeka khona iswishi futhi uthole leyo ndawo.
2. Qiniseka ukuthi i-breaker ivaliwe.
3. Ngaphakathi kwesidleke, chofoza kuso.
4. Ngokucushwa 1, xhuma i-pigtail ebhasini elingathathi hlangothi lephaneli eyinhloko.
5. Ngokucushwa kwesi-2, xhuma i-pigtail phansi kwephaneli eyinhloko.
6. Yiqinise ngokuqinile nge-screwdriver.
7. Xhuma izintambo ezimbili ezishisayo kumatheminali kwesokunxele nakwesokudla.
8. Izikulufu zisetshenziselwa ukulungisa izintambo.
9. Akudingekile ukusebenzisa umugqa ongathathi hlangothi noma amatheminali aphakathi.

Nansi indlela yokufaka intambo ye-GFCI bipolar switch ngaphandle kwezintambo ezimaphakathi. Khetha ukucushwa okuvumelana kangcono nezidingo zakho. 

4. Ukuxazulula izinkinga

Ungakwazi ukuxazulula inkinga ukushintsha kwe-GFCI enezigxobo ezimbili ngokulandela izinyathelo ezimbalwa ezilula.

1. Vula amandla kuphaneli eyinhloko.
2. Qiniseka ukuthi amandla abuyisiwe.
3. Ungasebenzisa i-voltage tester engathinteki ukuze uhlole amandla.
4. Manje vula iswishi efakiwe uye endaweni ethi VULIWE.
5. Ihlole ukuze ubone ukuthi ukhona yini ugesi kusekethe noma cha.
6. Okunye, ungabheka amandla ngomhloli.
7. Hlola izintambo zakho ukuze uqiniseke ukuthi zinembile futhi uxhume kabusha uma kunesidingo uma amandla esadinga ukubuyiselwa.
8. Cindezela inkinobho ethi TEST ekushintsheni ukuze uhlole ukuthi ugesi uvuliwe yini. Kufanele ivule isifunda ngokuvala amandla. Vala iswishi, bese uyivula futhi.
9. Hlola amandla wesekethe ngokubheka. Uma kunjalo, khona-ke ukufakwa kuqedwe ngempumelelo. Uma kungenjalo, hlola kabusha i-wiring.

Imibuzo evame ukubuzwa

Ingabe i-breaker ye-GFCI enezigxobo ezimbili ingasebenza ngaphandle kokungathathi hlangothi?

I-GFCI ingasebenza ngaphandle kokungathathi hlangothi. Ikala inani lokuvuza emhlabeni. Iswishi ingaba nentambo engathathi hlangothi uma kusetshenziswa isekethe enezintambo eziningi.

Yini okufanele ngiyenze uma kungekho ntambo emaphakathi endlini yami?

Usengayivula ngisho noma iswishi yakho ehlakaniphile ingenakho ukungathathi hlangothi. Izinhlobo eziningi zesimanje zokushintshwa okuhlakaniphile azidingi intambo engathathi hlangothi. Iningi lamasokhethi odongeni ezindlini ezindala azinayo intambo ebonakalayo engathathi hlangothi. Uma ucabanga ukuthi awunayo intambo emaphakathi, ungathenga iswishi ehlakaniphile engayidingi.

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