I-Circuit Breaker Lockout: Ukuqinisekisa Ukuphepha Nokuphepha

I-Circuit Breaker Lockout: Ukuqinisekisa Ukuphepha Nokuphepha

Kunoma iyiphi indawo yokusebenza yezimboni noma indawo, ukuphepha kufanele kube yinto ehamba phambili ngaso sonke isikhathi.Enye ingozi abasebenzi abavame ukubhekana nayo ukuthi kungenzeka ukushaywa ugesi noma izingozi zikagesi.Lapha kulaphoukuvala i-circuit breakerkuba semqoka, njengoba inikeza isixazululo esinokwethenjelwa nesisebenza ngempumelelo ukuvimbela izigameko ezinjalo ukuthi zenzeke.

Ukuvalwa kwe-circuit breakerkuyinqubo yokuphepha ebandakanya ukuhlukanisa amasekhethi kagesi ukuze kuqedwe ubungozi bokunikwa amandla okungalindelekile ngesikhathi sokulungiswa noma kulungiswa.Ngokusebenzisaamadivayisi wokukhiyakanye namathegi, abasebenzi bangakwazi ukuxhumana ngempumelelo ukuthi umjikelezo usetshenzwa futhi akufanele uthintwe noma unikezwe amandla.Ake sijule ngokubaluleka kanye nokusetshenziswa okuhlukahlukene kweamadivaysi okuvala ama-circuit breaker, okuhlanganisa ukuvala i-circuit breaker lockout, ukuvala i-pole breaker eyodwa, namadivayisi we-tagout we-circuit breaker lockout.

Okokuqala, i-ukuphepha kwe-circuit breaker lockoutyakhelwe ngokukhethekile ukuthuthukisa ukuphepha kwabasebenzi ngesikhathi sokulungiswa noma ukulungisa amaphaneli kagesi.Ivimbela ngempumelelo ukunikezwa kabusha amandla ngengozi noma okungagunyaziwe kwesekethe esetshenzwayo.Lawa madivayisi wokukhiya ngokuvamile enziwa ngezinto ezihlala isikhathi eside nezingezona ezingakwazi ukumelana nezimo ezibucayi.Ziza ngosayizi abahlukahlukene kanye nokwakheka ukuze zibhekane nokucushwa okuhlukile kwe-circuit breaker, zihlinzeka ngokulingana okuvikelekile phezu kwama-toggle ama-breaker.

Ngaphezu kwalokho, i-I-single pole breaker lockoutwuhlobo olujwayelekile lweukuvala i-circuit breakeresetshenziswa kakhulu ezindaweni zezimboni.Njengoba igama liphakamisa, yenzelwe ngokukhethekile ama-breaker pole circuit.Lawa madivaysi kulula ukuwafaka nokuwasusa, okuqinisekisa ukuthi izisebenzi kanye nabasebenzi abalungisayo bakulungele.Ngokuvamile zifaka indlela yesitayela sokubopha ebopha ngokuvikelekile ku-toggle ye-breaker, evimbela ukusebenza kokushintsha ngephutha.

Ngaphezu kwalokho,amadivayisi we-tagout we-circuit breakerzibalulekile ukuze kufezwe inqubo yokuvala ngaphandle ngempumelelo.Ngokusebenzisa omaka be-lockout, abasebenzi bangakhuluma ngokucacile ngesimo sesekhethi evaliwe kwabanye, baqinisekise ukuthi akekho ozama ukuyinika amandla.Laba bomaki bavamise ukuba nemibala egqamile futhi bafake amalebula agqamile ayisixwayiso, ahlinzeka ngezinkomba ezicacile zokubuka ukuvimbela izingozi ezingaba khona.Ngokuvamile zinamathiselwe kudivayisi yokukhiya efakwe kwi-breaker, okuyenza ibonakale kalula futhi ibonakale.

Lapho kuqaliswaukuvala i-circuit breakerizinqubo, kubalulekile ukulandela iqoqo leziqondiso ukuqinisekisa ukuphepha okukhulu.Okokuqala futhi okubaluleke kakhulu, abasebenzi kufanele bahlale besebenzisa amadivaysi afanelekile okukhiya aklanyelwe ngokukhethekile ama-circuit breaker asetshenzwayo.Ukusebenzisa izindlela ezithuthukisiwe noma izisetshenziswa ezinganele kungonakalisa ukuphepha.Ukwengeza, kubalulekile ukuxhumana ngempumelelo nesimo sokukhiya ngokusebenzisa amalebula namalebula okukhiya afanelekile.Iziyalezo ezicacile nezicacile kufanele zinikezwe bonke abasebenzi abathintekayo ukugwema noma yikuphi ukudideka noma ukungaqondi.

Ekuphetheni,ukuvala i-circuit breakerkuyisinyathelo esibalulekile sokuphepha esiza ukuvimbela izingozi zikagesi futhi siqinisekise inhlalakahle yabasebenzi.Ukuvalwa kwe-safety circuit breaker, ukuvala i-pole breaker eyodwa, kanye namadivayisi we-tagout we-circuit breaker lockout ngokuhlangene ahlinzeka ngesixazululo esibanzi sokuhlukanisa nokuvikela amasekhethi kagesi ngesikhathi sokunakekela noma sokulungisa.Ngokunamathela ezinqubweni ezifanele zokuvala ngaphandle nokusebenzisa amathuluzi athembekile wokukhiya ngaphandle, izimboni zingakha indawo yokusebenza ephephile futhi zinciphise kakhulu ingozi yezingozi zikagesi.