Izinhlobo Ezihlukene Zezitolo ze-GFCI?
Ngaphambi kokuthi wenze isinqumo sokususa izinto zakho eziku-duplex eziphelelwe yisikhathi futhi ufake ama-GFCI amasha, ake ngethule ukuthi iyiphi ozoyidinga nokuthi ungayifaka kuphi.Ukwazi umehluko ngokucacile kuzokusiza ukuthi uqonde kahle izicelo zokonga izindleko ezingadingekile.
15 Amp Duplex Receptacle noma 20 Amp Duplex Receptacle
Kusukela ekuqaleni lapho ukuphuma kukagesi okujwayelekile kuvela ezindlini zaseMelika, lezi zimpahla zokuphuma azikwazi ukuhlinzeka ngokuvikela amaphutha aphansi kubantu.Lokhu kusho ukuthi abasebenzisi basengozini enkulu yokushaqeka kukagesi ngengozi ngaphandle kokuvikelwa kwamaphutha aphansi.Ukuvikeleka okungekho kulezi zinsiza kukhuthaza ukusungulwa okudingwa yi-NEC(Ikhodi Kagesi Kazwelonke).Yisikhathi sokushintsha lawa ngama-GFCI ukuze kucatshangelwe ukuphepha.
Izimpahla eziyisisekelo ze-GFCI
Izimpahla eziyisisekelo ze-GFCI zibuka okwamanje okugeleza ku-conductor ukuze kwahlulele ukuthi ingabe noma iyiphi i-current ivuza kusekethe.Uma i-GFCI ithola ukuthi ugesi awukho endleleni ehlosiwe, izohamba ukuze inqamule ukugeleza kukagesi ukuze ivimbele ukucushwa kukagesi ngengozi.Ungafaka lolu hlobo lwemikhiqizo emakhishini akho, ezindlini zokugeza, emagaraji, ezindaweni zokukhasa, amagumbi angaphansi angaqediwe namagumbi okuwasha.Asiphakamisi ukufaka lokhu ukuze kusetshenziswe ngaphandle, kuzochaza kokuqukethwe okuzayo.
Izithako ze-GFCI Ezimelana Ne-Tamper
NgokweKhodi Kagesi Kazwelonke yango-2017, inhloso eyinhloko yalawa ma-GFCI ukuvikela abasebenzisi ikakhulukazi izingane ekushayweni nasekulimaleni lapho besetshenziswa ekwakheni noma ekulungiseni okusha.Ama-GFCI aqinile aklanywe ngesivalo esakhelwe ngaphakathi esivuleka kuphela lapho kufakwa ipulaki efanele.Lokhu kudingwa yi-cod ukuze kusetshenziswe emaphasishi, ezindaweni zokugezela, amasekhethi ezinto zikagesi ezincane, izindawo zodonga, izindawo zokuwasha, amagaraji nezindawo zokubala zezindlu zokuhlala, izakhiwo zamafulethi namahhotela njll.
Izimpahla ze-GFCI Ezingazweli Isimo Sezulu
Ngaphandle kokusetshenziswa ezindaweni zasendlini, i-GFCI izoba usizo ezikhathini eziningi lapho idingeka ngo-2008 Ikhodi Kagesi Kazwelonke ukuze isetshenziswe ezindaweni ezimanzi noma ezimanzi.Ngalo msebenzi omusha, ungasebenzisa isitsha se-GFCI esimelana nesimo sezulu ePatios, amadekhi, amavulandi, izindawo zamachibi, amagaraji, amayadi, nezinye izindawo ezimanzi ngaphandle.Iklanyelwe ukumelana nokubanda okukhulu, ukugqwala, kanye nezindawo eziswakeme.Siphakamisa ngokuqinile ukuthi usebenzise ikhava ekwazi ukumelana nesimo sezulu Lapho ufaka i-GFCI emelana nesimo sezulu endaweni enomswakama.
Izinsiza zokuzihlola ze-GFCI
Isitsha esizihlolayo se-GFCI sinamandla okuhlola ngokuzenzakalelayo futhi ngezikhathi ezithile isimo se-GFCI ngokwezidingo ze-Underwriters Laboratories Standard 943 yango-2015. I-GFCI kufanele ikhombise ngokubukeka isimo sayo lapho ukuhlolwa sekuqediwe, le misebenzi izowaphika amandla uma i-GFCI ayisebenzi ngokujwayelekile .Lokhu kuthuthukiswa kufakazelwe njengokuvikeleka okwengeziwe uma kuza nesibonisi esisodwa se-LED sokukhombisa isimo sokuhlola.Ngokuvamile abasebenzisi bangabheka isimo sokukhanya kwe-LED ukuze bazihlulele uma umkhiqizo usasebenza ngokujwayelekile ngaphandle kokubiza ochwepheshe bakagesi.
I-Faith Electric ingumkhiqizi oyedwa ochwepheshile wamadivayisi okufaka izintambo wezimpahla zokuphuma ze-GFCI, inhlanganisela ye-AFCI GFCI, izitolo zodonga ze-USB kanye nezimpahla.Sinikeza isixazululo esihlanganisiwe sokuma okukodwa ngokusebenzisa ubuchwepheshe obunelungelo lobunikazi kanye nokukhuthaza ukuqamba okusha okuqhubekayo ukuze sinikeze isivikelo sokuphepha esingaguquki kubasebenzisi bokugcina kuzo zombili izinto zikagesi zasendlini nezingaphandle.
Isikhathi sokuthumela: Oct-28-2022