Isiqondisi Sombukiso Wesisekelo Esibunjiwe (MCCB) Umhlahlandlela Oyisisekelo

Abaphukile be-conder Close Presickeit(I-MCCB) iyingxenye ebalulekile yanoma yiluphi uhlelo lukagesi, ukuhlinzeka ngokweqile okudingekayo nokuvikelwa kwesifunda okufushane. Lawa madivayisi ngokuvamile afaka iphaneli kagesi esemqoka yokuvumela ukuvalwa okulula kohlelo lapho kunesidingo. I-MCCBS iza ngosayizi ahlukahlukene nezilinganiso futhi idlale indima ebalulekile ekuqinisekiseni ukuphepha nokwethenjwa kwezinhlelo zikagesi.

Izakhi nezici

Isephulelo esijwayelekile sesifunda esibunjiwe siqukethe izakhi ezimbalwa ezibalulekile, kufaka phakathi iyunithi yohambo, indlela yokusebenza kanye noxhumana nabo. Uphiko lohambo lubhekene nokuthola ukulayisha ngokweqile kanye nemibuthano emifushane, kuyilapho indlela yokusebenza ivumela ukusebenza kwezandla nokulawulwa okukude. Oxhumana nabo benzelwe ukuvula futhi bavale amasekethe njengoba kudingeka, ukuhlinzeka ngokuvikelwa okudingekayo.

Ukusebenza komgomo we-Plassial Case Parteit Breaker
I-MCCB isebenza ngokubheka okugeleza kwamanje ngohlelo lukagesi. Lapho kutholwa umjikelezo ogcwele noma umjikelezo omfishane, iyunithi yohambo ibangela oxhumana nabo ukuze bavule, baphazamise ngempumelelo ukugeleza kukagesi nokuvimbela ukulimala okungaba khona kohlelo. Lokhu kuphendula okusheshayo kubalulekile ekuvikeleni ingqalasizinda kagesi nemishini exhunyiwe.

Izinhlobo nezinzuzo
I-MCCBS iyatholakala ezinhlotsheni ezahlukahlukene, ngamunye oklanyelwe ukufeza izidingo ezithile. Amandla kagesi wokufakwa okulinganiselwe we-Poilded Case Breaker Breaker i-1000V, efanelekile ukushintshanisa okungekho emthethweni kanye nemoto eqala ngokuqala kwimibuthano ye-AC 50Hz. Zilinganiswe ngokusebenza kwamandla amavolomitha aze afike ku-690V kanye nezilinganiso zamanje ezifika ku-800 ACSDM1-800 (ngaphandle kokuvikelwa kwezimoto). Ukuhambisana namazinga anjenge-IEC60947-1, IEC60947-2, IEC60947-4 ne-IEC60947-5-1, i-MCCB yisixazululo esisebenzayo kanye nezinhlelo ezahlukene zezinhlelo zokusebenza ezahlukahlukene.

Izinzuzo zokusebenzisa ama-MCCBs ezinhlelweni zikagesi ziningi. Banikeza ukuvikela okudingekayo emaphutheni kagesi, kuqinisekisa ukuphepha kwabasebenzi nemishini. Ngaphezu kwalokho, ama-MCCB kulula ukufaka futhi alondoloze, asiza ukuthuthukisa ukusebenza kahle kwengqalasizinda yamandla.

Ngamafuphi, abaphukile amacala okubumba abasezingeni eliphakeme babaluleke kakhulu ekusebenzeni okuphephile nokuthembekile kwezinhlelo zikagesi. Ukuqonda izingxenye zalo, imisebenzi, kanye nemigomo esebenzayo kubalulekile ukwenza izinqumo ezinolwazi mayelana nokukhethwa kwayo nokuqalisa. Ngokusebenzisana kwabo okuhlukahlukene kanye namakhono okuvikela, ama-MCCB ayitshe lezitshe zobunjiniyela banamuhla kagesi futhi badlala indima ebalulekile ekuvikeleni ingqalasizinda ebucayi.