Kev tsim kho fuse tube
Oct 21, 2019|
Nyob ruaj ntseg nrog SChitec
Kev tsim kho fuse tube
Lub fuse feem ntau yog tsim los ntawm peb ntu: ib qho yog qhov yaj, uas yog lub hauv paus ntawm lub fuse. Nws ua haujlwm txiav tawm tam sim no thaum nws raug tshuab. Lub yaj ntawm lub fuse ntawm tib hom thiab tib yam specification muaj tib yam khoom, tib lub geometric loj, thiab tus nqi kuj. Raws li me me raws li qhov ua tau thiab zoo ib yam, qhov tseem ceeb tshaj plaws yog cov yam ntxwv fuse yuav tsum zoo ib yam; Qhov thib ob yog qhov electrode, feem ntau yog ob, nws yog ib qho tseem ceeb ntawm cov yaj thiab cov kev sib txuas ntawm cov khoom siv hluav taws xob, nws yuav tsum muaj cov khoom siv hluav taws xob zoo, yuav tsum tsis txhob ua kom pom tseeb Cov kev sib cuag tiv thaiv yog ntsia; thib peb, lub fuse ntawm lub fuse feem ntau yog slender thiab mos. Lub luag haujlwm ntawm lub bracket yog kho cov yaj thiab ua rau peb qhov chaw nruj. Nws yog ib qho yooj yim rau nruab thiab siv. Nws yuav tsum muaj zoo mechanical zog. Rwb thaiv tsev, tiv thaiv tshav kub thiab nplaim taws yuav tsum tsis txhob ua rau tawg, deformation, hlawv thiab luv luv Circuit Court thaum siv;
Cov fuses siv nyob rau hauv lub zog hluav taws xob thiab cov cuab yeej siv hluav taws xob tsis yog tsuas yog muaj peb feem ntawm cov fuse dav dav, tab sis kuj muaj cov khoom siv hluav taws xob tua hluav taws xob, vim hais tias cov hluav taws xob tiv thaiv los ntawm cov fuses tsis yog tsuas yog muaj kev khiav hauj lwm loj tam sim no xwb, tab sis kuj yog ob qho tib si thaum lub tshuab ziab khaub ncaws. . Qhov hluav taws xob ntawm lub davhlau ya nyob twg kuj yog siab heev, thiab cov yaj yuav yaj (fuse) lossis txawm tias vaporize, tab sis tam sim no tsis raug txiav tawm. Yog vim li cas yog tias nyob rau hauv qhov kev txiav txim ntawm qhov voltage thiab tam sim no, ob lub electrodes ntawm lub fuse yog rub ntawm lub fuses. Arc phenomenon. Qhov no arc extinguishing ntaus ntawv yuav tsum muaj lub zog rwb thaiv tsev thiab zoo thermal conductivity, thiab tsis zoo them. Quartz xuab zeb yog ib qho khoom siv hluav taws xob tua hluav taws.
Tsis tas li ntawd, qee qhov fuses muaj lub fuse qhia cov cuab yeej, uas ua haujlwm raws li qee qhov kev hloov pauv thaum lub fuse qhib (fuse), thiab pom tau yooj yim los ntawm cov neeg ua haujlwm tu, xws li: lub teeb, discoloration, pop-up khoom qhia, thiab cov nyiam.


