Umuvuduko mwinshi Fuse BRN-10 Kurinda ubushobozi bwa fuse

Incamake

Uru ruhererekane ni capacitori yo gukingira fuse, ikoreshwa cyane cyane kurinda birenze urugero kurinda capacitori imwe nini ya voltage shunt capacitor muri sisitemu yingufu, ni ukuvuga guca capacitori kugirango ikore imikorere isanzwe ya capacitori yubusa.

Ihame ry'akazi

Fuse igizwe numuyoboro wo guhagarika arc wo hanze, umuyoboro wimbere wa arc imbere, fuse nigikoresho cyo gusohora umurizo.Umuyoboro wo hanze wa arc ugizwe na epoxy ikirahuri cya fibre fibre yigitambara hamwe nigitambara cyo kurwanya ibyuma byera byera, bikoreshwa cyane cyane mugukingira, kurwanya ibisasu no kumena neza ubushobozi bwa capacitif;

Imiyoboro yo guhagarika arc imbere irashobora kwegeranya ingufu zihagije za gaze zidacanwa mugihe cyo kumeneka kugirango zongere ubushobozi bwo kumeneka, bityo ikoreshwa mukumena amashanyarazi mato mato.Igikoresho cyo gusohora umurizo kirashobora kugabanywa muburyo bwo hanze bwimbere hamwe nubwoko bwa anti swing ukurikije imiterere itandukanye.Imiterere ya anti swing irashobora kugabanywamo ubwoko bubiri ukurikije uburyo butandukanye bwo gushyira imiterere ya capacator zihuye: gushyira vertical hamwe na horizontal.

Ubwoko bwimyororokere yo hanze nubwoko bwimpanuka ukoresheje ibyuma bitagira umuyonga nkumugozi wa fuse wa fuse.Iyo fuse ikora mubisanzwe, isoko iba muburyo bwo kubika ingufu.Iyo insinga ya fuse ihujwe kubera umuvuduko ukabije, isoko irekura ingufu, kugirango insinga zumurizo zisigaye zinsinga za fuse zishobora gukururwa vuba mumashanyarazi yo hanze.Iyo ikigezweho ari zeru, gaze itangwa nigitereko cyimbere ninyuma yo guhagarika imiyoboro irashobora kuzimya arc, ikemeza ko ubushobozi bwikosa bushobora gutandukana neza na sisitemu.

Ubu bwoko bwimiterere bukoreshwa muburyo bwimikorere ya capacitor.Imiterere ya anti swing ihindura impagarara zimpanuka zimbere muburyo bwimbere bwimbere hamwe nimiyoboro irwanya anti swing, ni ukuvuga ko isoko yinjijwe mumiyoboro irwanya swing, kandi insinga ya fuse ihujwe na capacitori nyuma yo guhagarikwa no gukosorwa. n'amasoko y'impagarara.

Iyo fuse ihujwe kubera kurenza urugero, ingufu zabitswe zimpanuka zimpanuka zirekurwa, hanyuma insinga yumurizo isigaye ikururwa vuba mukurwanya anti swing.Muri icyo gihe, umuyoboro wa anti swing ujya hanze munsi yikigikorwa cyisoko ya torsion yimfashanyo mugihe cyagenwe, ari nacyo gitera kwaguka byihuse kuvunika kandi bikanemeza ko fuse ihagarara neza.Imiyoboro irwanya swing irinda insinga z'umurizo zisigaye kugongana n'inzugi za ecran ya capacitor hamwe n'inzugi z'inama y'abaminisitiri, bikuraho ingaruka zishobora guhungabanya umutekano.

Icyitonderwa cyo gukoresha fus

1. Ibiranga kurinda fuse bigomba guhuzwa nibintu birenze ibintu biranga ikintu kirinzwe.Urebye ibishoboka bigufi byumuzunguruko, hitamo fuse hamwe nubushobozi bwo kumena;
2. Umuvuduko wapimwe wa fuse ugomba guhuzwa nurwego rwumurongo wa voltage, kandi numuyoboro wagenwe wa fuse ugomba kuba munini cyangwa uhwanye numuyoboro wagenwe ushonga;
3. Umuyoboro uteganijwe wa fus murwego rwose mumurongo ugomba guhuzwa ukurikije, kandi numuyoboro wateganijwe wo gushonga kurwego rwabanje ugomba kuba munini kuruta urwego rwateganijwe rwo gushonga kurwego rukurikira;
4. Gushonga kwa fuse bigomba guhuzwa no gushonga nkuko bisabwa.Ntabwo byemewe kongera gushonga uko bishakiye cyangwa gusimbuza gushonga nabandi bayobora.