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I-Miniature circuit breaker, esetshenziselwa ukuvikela ukuphepha kwakho siqu
I-Miniature circuit breaker iwuhlobo lwe-switchgear yesekethe ye-voltage ephansi, esetshenziselwa ukuvikela imishini kagesi nokuphepha komuntu siqu.Ama-breaker circuit amancane angafakwa ngaphakathi endlini (isibonelo, emakhabetheni okusabalalisa) noma ngaphandle (isibonelo, emabhokisini okusabalalisa).1. Kunamashumi amathathu...Funda kabanzi -
Ukuhlaziywa kokwehluleka kwe-Fuse nokugcinwa
1. Lapho ukuncibilika kuncibilika, hlaziya ngokucophelela imbangela yokuhlanganisa.Izimbangela ezingenzeka yilezi: (1) Iphutha lesekhethi emfishane noma ukulayisha ngokweqile ukuhlanganisa okuvamile;(2) Isikhathi sesevisi sokuncibilika side kakhulu, futhi ukuncibilika kuphulwa ngephutha ngenxa ye-oxidation noma izinga lokushisa eliphezulu ngesikhathi sokusebenza;(3) Ukuncibilika kungokomshini...Funda kabanzi -
Uhlolojikelele lwentuthuko nezici ze-vacuum circuit breaker
[Uhlolojikelele lwentuthuko nezici ze-vacuum circuit breaker]: i-vacuum circuit breaker ibhekisela kusiphuli sesifunda esithintana nabo bavalwe futhi bavulwe ku-vacuum.Ama-circuit breaker aqale afundwa yi-United Kingdom kanye ne-United States, abuye athuthukiswa eJapan...Funda kabanzi -
Izindaba ezidinga ukunakwa ekusetshenzisweni nasekuklanyweni kwesiteshi esincane sohlobo lwebhokisi
[Izinkinga okufanele ziphawulwe ekusetshenzisweni nasekuklanyweni kwesiteshi esincane sohlobo lwebhokisi]: 1 Uhlolojikelele nokusetshenziswa kwesiteshi esincane sohlobo lwebhokisi, esaziwa nangokuthi isiteshi esingaphansi esiphelele sangaphandle, esaziwa nangokuthi isiteshi esingaphansi esihlanganisiwe, saziswa kabanzi ngenxa yezinzuzo zaso njengenhlanganisela eguquguqukayo, i-transpo elula...Funda kabanzi