Imikhiqizo

I-DC MCB miniture Breaker Breaker iyisitatimende sikagesi esenzelwe ngokukhethekile ukusebenza okuzenzakalelayo emijikelezweni ye-DC. Umsebenzi wayo oyinhloko ukuvikela amadivaysi athobekileyo kusuka ekugcwalisweni ngokweqile, amasekethe amafushane, nezinye izingozi ezinephutha, kanye nokuqinisekisa ukuphepha kwalo lonke uhlelo lwamandla. Lapho ukugeleza kwamanje ngesifunda kudlula isilinganiso se-DC MCB, noma lapho kutholakala khona lapho kuvuza khona, i-DC MCB izonqamula ngokuzenzakalelayo isifunda, ngaleyo ndlela ivimbele umjikelezo ukuthi awonakaliswe ngokweqile, umjikelezo omfushane noma ukuvuza.

I-AC / DC ebunjiwe Case Clears Breaker iyindlela yokushintsha kagesi enokuvikelwa okulayishwe ngokweqile okuhlanganisiwe, ukuvikelwa kwesizungu okufushane kanye (kwamanye amamodeli) ukuvikelwa kokuvuza komhlaba. Yakhelwe icala elibunjiwe, eliqukethe isakhiwo esihlangene, izinga eliphakeme lokuvikelwa kanye nempilo yenkonzo ende. Lapho okwenzeka khona kwesekethe kudlula okukalwe okulinganiselwe kwe-breaker yesekethe noma lapho kwenzeka umjikelezo omfishane, umjikelezo wokujikeleza uzothatha ngokuzenzakalelayo futhi anqume isifunda, ngaleyo ndlela avimbele ukulimala ngenxa yokulayisha ngokweqile noma ngokujikeleza okufushane.

Oxhumana nabo bamabuti basebenzisa amandla kazibuthe akhiqizwe ngokugeleza kwamanje ngekhoyili ukuvala noma ukunqamula oxhumana nabo, ngaleyo ndlela uzuze inhloso yokulawula umjikelezo womthwalo futhi uvaliwe. Isetshenziselwa ikakhulukazi ukuxhuma nokukhipha amasekethe we-AC kanye ne-DC njalo ngaphezulu kwamabanga amade futhi alawule ama-motors amakhulu. Oxhumana naye unomsebenzi wokuvikelwa okuphansi kwe-voltage ukukhishwa, okunganqunywa ngokuzenzakalelayo umjikelezo ukuvikela imishini nokuphepha komuntu siqu lapho umjikelezo unophutha noma angajwayelekile.

I-STH-N Model Thermal edluliselwe yenzelwe ngokukhethekile ukugcinwa ngokweqile kwemoto ye-AC, lapho imoto egijima yamanje idlula okulinganiswayo kwamanje, okudluliselwe okushisayo kunganqunywa ngokuzenzakalelayo umjikelezo ukuvikela ukugcwaliswa ngenxa yokulayishwa ngokweqile ngenxa yokulayisha ngokweqile.

I-3 yesigaba 3 Starter yemoto ivula futhi ivale oxhumana nabo bamandla axhumeke ngokufana nemoto ngokusebenzisa oxhumana nabo bakagxeke ukubona ukuqala kwezimoto nokumisa ukulawula. Ngasikhathi sinye, futhi inomsebenzi wokuvikelwa okugcwele ngokweqile, ongasika ngokuzenzakalelayo umjikelezo lapho imoto ilayishwa kakhulu ukuvikela imoto emonakalweni.

Abavikeli abangaphezulu kanye ne-undervoltage bayidivaysi evikelayo esetshenziselwa ukuvimbela ivolutela elisesifundeni esingaphezu kwenani elisethiwe nemishini yokulimaza. UMvikeli Ongaphansi Kwedivaysi evikelayo esetshenziselwa ukuvimbela i-voltage emjikelezweni ukuthi anciphise kakhulu futhi alimaze imishini noma akwenze wehluleke ukusebenza kahle.