Tus qauv, ua haujlwm ua haujlwm tus yam ntxwv thiab tus yam ntxwv ntawm kev fuse ntawm kev ceev fuse
Inverse lub sijhawm tiv thaiv tam sim no nta. Lub fuse muaj qhov rov qab ua tsis tiav ncua sijhawm yam ntxwv, uas yog, thaum lub sijhawm tam sim no me me, lub sijhawm fusing yog qhov tshwj xeeb; thaum lub overload tam sim no loj, lub sijhawm fusing yog luv. Yog li ntawd, nyob rau qee qhov kev tswj hwm ntawm lub sijhawm tam sim no thiab dhau sijhawm, lub fuse yuav tsis tawg thiab yuav siv tau tas li. Lub fuse muaj ntau yam sib txawv ntawm cov fuse yam ntxwv ntawm cov kab nrig, uas tuaj yeem ua raws li qhov xav tau ntawm ntau hom kev tiv thaiv cov khoom.
Cov kev txwv tam sim no
Vim tias cov yaj ntawm lub fuse ceev yog daim ntawv sib dhos nrog cov kab sib txuas thiab lub caj dab nqaim, thiab nws tau sau nrog quartz xuab zeb arc extinguishing nruab nrab. Thaj chaw ntawm ntu caj dab ntawm qhov ncig puag ncig yog me me, thiab muaj peev xwm ua kom sov yog me me. Thaum luv luv Circuit Court tshwm sim, thaum qhov txhaum tam sim no tsis tau txog qhov kev cia siab luv-luv tam sim no, nws tau fused, thiab arc tau muab faib ua ntau ntu me me los ntawm quartz xuab zeb. Nyob rau hauv txoj kev no, nws tsis tsuas yog txwv cov luv-Circuit Court tam sim no nce, tab sis kuj ua kom nrawm nrawm nrog hluav taws xob.
Lub zog rhuav tau muaj peev xwm
Thaum luv luv-Circuit txhaum tshwm sim, lub caj dab nqaim ntawm lub qhov puag ncig yog thawj zaug fused, arc tau muab faib ua ntau ntu me me los ntawm quartz xuab zeb, thiab arc tau nrawm tua. Txij li cov xuab zeb quartz yog insulated, tom qab lub arc raug tua, lub fuse tam sim ntawd los ua ib qho rwb thaiv tsev, tawg Circuit Court. Yog li, qhov peev xwm tawg ntawm lub fuse ceev yog qhov muaj zog, nce mus txog 50kA.
Qhov cuam tshuam lub zog ntawm cov khoom siv thauj khoom yog me me
Thaum lub Circuit Court muaj qhov luv-Circuit txhaum, qhov cuam tshuam rau lub zog ntawm cov khoom siv thauj khoom yog
W=I²Rt
Hauv cov qauv, kuv-luv-Circuit Court tam sim no; R-tsis kam ntawm Circuit Court; t-lub sijhawm los ntawm qhov tshwm sim ntawm qhov luv luv-Circuit txhaum mus rau lub Circuit Court raug txiav tawm. Lub fuse ceev muaj lub sijhawm luv thiab muaj qhov cuam tshuam zoo tam sim no, yog li qhov cuam tshuam lub zog ntawm cov khoom siv thauj khoom me me.
Dissmann Fuses chaw tsim tshuaj paus, nrog 20 xyoo' kev paub, rau cov lus qhia ntxiv. tiv toj rau peb los ntawm E-mail: anna@delfuse.com lossis WhatsApp: +86 18813915908
Dissmann Fuses yog siv dav hauv Cov tsheb hluav taws xob, tsheb roj av roj thiab roj tsheb tsheb thiab nws qhov chaw tseem ceeb (PACK / PDU / BDU / MSD / Hluav taws xob / qhov siab txuas qhov txuas, thiab lwm yam), EV them / EV charing pawg system / Module, lub zog kev tsim hluav taws xob, 5G kev sib txuas lus fais fab mov, huab server teeb zog mov, lub zog cia, AGV (txav mus xa cov tsheb tsis muaj tsheb), thaj chaw zoo nkauj ncig saib tsheb, tsheb golf, kev noj qab haus huv, taug kev, khoom siv thiab kev siv tshuab, hauv av cua sov, PV Hnub ci lub cav hluav taws xob lub thawv, DC Lub zog hluav taws xob tswj kev tswj, kev lag luam tshuab thiab khoom siv, thiab lwm qhov chaw ntawm DC siab voltage thov teb.