Ezweni likagesi, ukuphepha kubaluleke kakhulu. Kungakhathaliseki ukuthi kuyindawo yokuhlala, yezentengiselwano noma yezimboni, imishini ethembekile iyadingeka ukuze kuhlukaniswe ngempumelelo izinhlelo zikagesi uma kudingeka. Idivayisi eyodwa edlala indima ebalulekile ekuphepheni kukagesi yiswishi yokuhlukanisa. Kulesi sihloko, sizobheka ngokujulile izici eziyinhloko, izinhlelo zokusebenza, kanye nezinzuzo zokuhlukanisa iziswishi.
An inkinobho yokuzihlukanisa, eyaziwa nangokuthi i-isolation switch noma i-circuit breaker, iyithuluzi elenziwa ngesandla elisetshenziselwa ukunqamula isekethe kagesi emthonjeni wamandla. Ihlinzeka ngendlela yokuqeda amandla ngokuphelele ohlelweni lukagesi, iqinisekisa ukuphepha kwabasebenzi nemishini ngesikhathi sokulungiswa, ukulungiswa noma ukuxazulula izinkinga. Ngokungafani nama-circuit breaker, ama-isolation switch awanikezi ukuvikelwa kwe-overload noma i-short circuit. Esikhundleni salokho, anesibopho kuphela sokuhlinzeka ngekhefu elibonakalayo phakathi kohlelo lukagesi kanye nokunikezwa kwamandla.
Omunye wemisebenzi eyinhloko yeswishi yokuhlukanisa ukuvimbela ukugeleza kwamandla kagesi esifundeni esisebenzayo. Lokhu kuvame ukufezwa ngokuhlukanisa isifunda nomthombo wamandla ngokuvula nokuvala oxhumana nabo. Ukuhlukanisa amaswishi kuza ngezindlela eziningi, kusukela kumaswishi alula okushintsha kuya kumaswishi ajikelezayo noma ommese ayinkimbinkimbi. Ukwakheka nokusebenza kwawo kungahluka kuye ngezidingo ezithile zohlelo lokusebenza.
Amaswishi okuzihlukanisa asetshenziswa kabanzi ezimbonini eziningi, okuhlanganisa izinhlelo zokusabalalisa ugesi, imishini, izitshalo zikagesi, ngisho nokufakwa kwamandla avuselelekayo. Ezinhlelweni zokusabalalisa ugesi, amaswishi okuzihlukanisa avame ukusetshenziselwa ukunqamula izingxenye ezithile zokulungisa noma ukulungisa ngaphandle kokuthinta ukunikezwa kukagesi kuyo yonke inethiwekhi. Emishinini, lawa maswishi asetshenziselwa ukuhlukanisa imishini noma izingxenye ezithile zokulungisa okuphephile, ngaleyo ndlela kunciphisa ingozi yokushaqeka kukagesi noma ukusebenza ngengozi. Izitshalo zikagesi zithembele kumaswishi okuzihlukanisa ukuze zinqamule amajeneretha noma ama-transformer kugridi ngesikhathi sezimo eziphuthumayo noma umsebenzi wokulungisa.
Ukufakwa kwamaswishi okuhlukanisa kuletha izinzuzo eziningi ezinhlelweni zikagesi. Okokuqala, zinikeza indlela ephumelelayo yokuvikela abasebenzi abasebenzisa imishini kagesi. Ngokuhlukanisa ngokuphelele isekethe emthonjeni wamandla, ingozi yokushaqeka kukagesi nokulimala incishiswa kakhulu. Ngaphezu kwalokho, umsebenzi wokunqamula ohlinzekwa yiswishi yokuhlukanisa uvimbela ukulimala kwemishini futhi kusiza ukugwema isikhathi sokungasebenzi esibizayo ngenxa yamasekethe amafushane noma ukulayisha ngokweqile.
Ngaphezu kwalokho, iswishi yokuhlukanisa ihlinzeka ngokuguquguquka kokusebenza okuthuthukisiwe. Njengoba inekhono lokunqamula izingxenye ezithile zesistimu kagesi, imisebenzi yokulungisa ingenziwa kahle, kuncishiswe ukuphazamiseka kwemisebenzi eqhubekayo. Ngaphezu kwalokho, ukunqamula iziswishi kudala amaphuzu okunqamula abonakalayo, okuvumela izinqubo zokuxazulula izinkinga eziphephile futhi kusiza ochwepheshe bezogesi ukuthi babone futhi balungise amaphutha noma izinkinga kalula.
Ngamafuphi, iinkinobho yokuhlukanisaKuyingxenye ebalulekile yokuqinisekisa ukuphepha kukagesi ezimbonini ezahlukahlukene. Amandla abo okukhipha ngokuphelele isekethe ekuhlinzekweni kukagesi ahlinzeka ngezinzuzo eziningi, okuhlanganisa ukuvikela abasebenzi, ukuvimbela ukulimala kwemishini, kanye nokwandisa ukuguquguquka kokusebenza. Uma kukhulunywa ngokuphepha kukagesi, ukutshala imali kuswishi yokuhlukanisa ethembekile kuyinto eza kuqala. Lawa madivayisi anikeza ochwepheshe bakagesi kanye nabasebenzi bokulungisa ukuthula kwengqondo kanye nekhono lokusebenza ngokuzethemba ezindaweni zikagesi ezibalulekile.
Isikhathi sokuthunyelwe: Novemba-23-2023