Kev xaiv ntawm kev tso tawm fuses yog qhov tshwj xeeb heev

Txhua qhov system muaj nws tus qauv tsim khoom siv. Qhov no muaj tseeb nyob rau hauv feem ntau tam sim no systems. Piv txwv li, nyob rau hauv lub tsheb systems, cov qauv yuav tsum tau. Cov no kuj yog ib qho lav rau cov tsheb tam sim no kom muaj peev xwm tsav tau yooj yim ntawm txoj kev. Thaum nws los txog rau systems, tam sim no Circuit Court system yog ib tug kuj raug system nyob rau hauv lub nroog. Hauv qhov system no, ntau cov khoom siv tiv thaiv hluav taws xob tau siv los ua kom muaj kev ua haujlwm zoo ntawm qee lub voj voog. Thaum nws los txog rau cov tiv thaiv hluav taws xob, qhov tam sim no poob Hom fuse yog cov khoom lag luam classic. Hais txog fuses, ntawm no peb yuav tsum qhia cov kev qhia tshwj xeeb ntawm fuses siv nyob rau hauv ntau txoj haujlwm hauv Circuit Court.
Thaum siv cov fuses hauv DC circuits, cov teeb meem nyuaj ntawm qhov muaj inductance thiab capacitance zog yuav tsum raug txiav txim siab. Yog li ntawd, lub sij hawm tas li L / R yog qhov tseem ceeb uas tsis tuaj yeem tsis quav ntsej thiab yuav tsum tau txiav txim siab raws li qhov tshwm sim luv luv ntawm qhov tam sim no thiab qhov txo qis ntawm cov kab tshwj xeeb. Kev ntsuam xyuas raug tsis txhais hais tias xaiv qhov loj lossis me ntawm qhov xav tau. Txij li lub sij hawm tas li L / R ntawm DC fuse txiav txim siab lub zog arc tawg, tawg lub sij hawm thiab tso tawm hluav taws xob, lub thickness thiab ntev ntawm lub raj yuav tsum raug xaiv kom tsim nyog thiab nyab xeeb. Qee cov tuam txhab tsim khoom raug txwv rau qhov loj ntawm lub raj plooj (porcelain tube) uas twb muaj lawm lossis txhawm rau txo cov nqi, nws tsis muaj lub luag haujlwm thiab tsis xav kom tsis txhob siv cov plooj (porcelain) lub zog qis lossis luv lub cev los tsim DC high-voltage fuses.