I-MCB, igama eliphelele liyi-miniature circuit breaker. I-STB1-63 Miniature Circuit Breaker iyithuluzi lokuphepha likagesi elisetshenziselwa ukuvikela amasekethe kanye nemishini, elikwazi ukusika amasekethe ama-cell angejwayelekile (e.g.
Isifanekiso |
STB1-63 |
-Vamile |
IEC60898-1 |
Insika |
I-1P, 2P, 3P, 4P |
Ijika lejika |
B, c, d |
Kukalwe umthamo wesizungu omfushane (i-ICN) |
3Ka, 4.5ka, 6ka |
Kukalwe manje (ku) |
5020,650,150,40,20,20,40,69 |
I-voltage ekalwe (un) |
AC230 (240) / 400 (415) v |
Ukukhishwa kazibuthe |
B Curve: phakathi kuka-3in no-5 ku C ijika: phakathi kuka-5in no-10in D Curve: phakathi kuka-10in no-14in |
Ukukhuthazela Nge-Electro-Mechanical |
Imijikelezo engaphezu kuka-6000 |
Imisebenzi esemqoka ye-STB1-63 Miniature Circuit Breaker
Ukuvikelwa kwe-1.Over: Lapho okwenziwa khona kwamanje kudlula inani elilinganiselwe le-MCB, iStb1-63 Circuiture Circuiture Breakerwill sinqume ngokuzenzakalela umjikelezo ngaphakathi kwesikhathi sesikhathi sokuvimbela umjikelezo kanye nemishini ekushiseni ngokweqile.
Ukuvikelwa kwe-2.Short-Circuit: Lapho kwenzeka isifunda esifushane esifundeni, iStb1-63 Circuiture Breaker Breakerwill Sinqume ngokushesha ngokushesha ukuvikela isizungu esifushane sokulimaza umjikelezo kanye nemishini.
Ukuvikelwa kwe-3.Keakage (Amanye ama-MCBS analo msebenzi): Ama-MCB anokuvikelwa okuvuzayo, lapho kuba khona lapho kuvuza esifundeni, iSTB1-63 Breaker Breakerer Swerererwill sinqume ngokushesha umjikelezo ukuvikela ukuphepha komuntu.
I-MCBS imvamisa iqukethe umtshina kazibuthe we-thermal noma we-elekthronikhi ngaphakathi, okusetshenziselwa ukuthola izinguquko kumanje esifundeni. Lapho okwamanje kungukungajwayelekile, umgadli ubangela indlela yokuqondisa ye-MCB, ebangela i-STB1-63 I-Miniaturature Breakerto Breakerto ngokushesha inqume umjikelezo.
1.Kwathi-ke umgadli wamandla kazibuthe: Isebenzisa ukushisa okukhiqizwayo lapho kudlula khona okukhona kulo umqhubi ukuze aqale phansi. Lapho okukhona manje kukhulu kakhulu, umqhubi wesifundo ufudumeza phezulu, ebangela ukuba umgadli oshisayo we-thermal ugobe, ngaleyo ndlela kubangele indlela yokuhamba.
Umgadli we-2.electronic: Isebenzisa izakhi ze-elekthronikhi ukuthola izinguquko zamanje futhi ilawula isenzo sendlela yokuqondisa. Lapho kutholwa njengamanje okungekho emthethweni, umgadli we-elekthronikhi uthumela isibonakaliso emshinini wokuphakanyiswa ukuze anqume umjikelezo.
Ama-MCBS asetshenziswa kabanzi ezinhlelweni zikagesi ezindaweni zokuhlala, ezentengiso kanye nezimboni ukuvikela amasekethe kanye nemishini evela kumonakalo odalwe imisinga engajwayelekile. Ngokuvamile zifakwe emabhokisini okusabalalisa, ama-sptchboards noma amakhabethe okulawula futhi asetshenziswa njengokushintsha okusemqoka noma ukushintshwa kwegatsha komjikelezo.
Ukukhetha kanye nokufakwa kwama-MCBS
I-1.Kelection: Lapho ukhetha ama-MCB, udinga ukubheka izici ezinjengezilinganiso zamanje zesifunda, izinga lamandla kagesi, izici zokuvikela, nokuthi ukuvikelwa ukuvuza kuyadingeka. Kubalulekile futhi ukuthi uqinisekise ukuthi ama-STB1-63 ama-breakerclies wesekethe amancane ama-Breaker Compleclies anamazinga nemigomo yezokuphepha kagesi yasendaweni.
I-2.INSTALLANGATION: I-STB1-63 Miniature Circuit BreakerHous Ngesikhathi sokufakwa, imithetho efanelekile yokuphepha kagesi nezinqubo zokusebenza kufanele zibhekwe.