Nkag siab txog cov ntsiab lus tseem ceeb ntawm Circuit Court kev nyab xeeb: Kev ua haujlwm thiab daim ntawv thov tus nqi ntawm fuse tuav

Hauv cov tshuab hluav taws xob hluav taws xob, kev tiv thaiv overcurrent yog ib qho tseem ceeb hauv kev ua kom muaj kev nyab xeeb thiab ruaj khov ntawm cov khoom siv. Fuse clip tuav, raws li cov khoom tseem ceeb uas nqa thiab tiv thaiv fuses, ua lub luag haujlwm tseem ceeb. Yog li, dab tsi yog fuse tuav? Yooj yim muab tso, lawv yog cov hauv paus tshwj xeeb tsim los ruaj ntseg thiab tiv thaiv fuses (circuit breakers) hauv Circuit Court. Lawv lub luag haujlwm tseem ceeb yog coj lub fuse kom yaj sai sai thiab txiav tawm tam sim no thaum muaj kev cuam tshuam luv luv lossis dhau tam sim no, tiv thaiv kev puas tsuaj rau cov khoom siv hluav taws xob hauv qab. Lawv kuj ua kom yooj yim rau kev teeb tsa thiab hloov txheej txheem ntawm fuses, txhim kho kev saib xyuas yooj yim.

Lub luag haujlwm tseem ceeb ntawm lub fuse tuav yog nyob ib puag ncig kev nyab xeeb thiab yooj yim ntawm kev saib xyuas. Firstly, nws muab fixation thiab kev twb kev txuas, ruaj ntseg tuav lub fuse nyob rau hauv lub Circuit Court kom ntseeg tau hais tias cov conductive kev twb kev txuas thiab muab ib tug tseem ceeb lav rau ib txwm Circuit Court conduction. Qhov thib ob, nws ua rau muaj kev tiv thaiv overcurrent; Thaum cov hluav taws xob tam sim no tshaj qhov fuse tus nqi ntsuas, cov hlau hauv cov xov hlau ntawm lub fuse yuav yaj vim overheating. Lub fuse tuav tus qauv tsim kom muaj cov txheej txheem melting ruaj khov, ua kom muaj kev ruaj ntseg Circuit Court tawg. Nyob rau hauv cov txheej txheem no, lub fuse melts ua ntej downstream hluav taws xob Cheebtsam, yog li tiv thaiv kim hluav taws xob Cheebtsam. Tsis tas li ntawd, nws cov neeg siv- tus qauv tsim qauv zoo tso cai rau cov neeg ua haujlwm saib xyuas kom tshem tawm lub tshuab fuse sai sai thiab hloov nws nrog ib qho tshiab ntawm tib cov kev qhia tshwj xeeb, ua kom yooj yim rau kev daws teeb meem thiab kev saib xyuas cov txheej txheem.

Cov tuav fuse tau hloov zuj zus mus rau ntau hom kom haum rau cov kev xav tau sib txawv. Vaj huam sib luag-mount/rocker- hom tuav yog feem ntau pom nyob rau hauv cov khoom siv hauv tsev, muab kev yooj yim installation thiab nkag mus. PCB-mount hom tuav tau yoog rau cov ntawv luam tawm hauv Circuit Court thiab tau siv dav hauv cov tswj me me; Thaum siv nrog PCB Mount Fuse Clip, lawv txhim kho kev ruaj ntseg. Hlau-mount hom tuav txuas ncaj qha mus rau cov hlua khi ntawm cov hlau lead, haum rau kev sib txuas hluav taws xob thiab kev tiv thaiv kab hluav taws xob. Rail-mount hom tuav tau siv feem ntau hauv kev tswj hwm kev lag luam thiab kev faib hluav taws xob, ua kom yooj yim rau kev tswj hwm hauv nruab nrab thiab kev saib xyuas, thiab feem ntau ua ke nrog NH Fuse Bases rau cov ntawv loj -. Rau cov ntawv thov tshwj xeeb, kuj tseem muaj cov khoom siv tsheb- qib cov khoom tsim los rau kev lag luam tsheb, thiab NH Fuse Bases rau Riam Hom yoog rau cov ntawv thov kev lag luam. Cov khoom no, nrog lawv cov riam- tiv tauj tsim, txhim khu kev ruaj ntseg ntawm kev coj ua tam sim no.

Qhov Tseem Ceeb Kev Tiv Thaiv Tus Nqi:Raws li kev lag luam thiab kev tiv thaiv kev tiv thaiv overcurrent zoo hauv cov tshuab hluav taws xob, nws daim ntawv thov dav tuaj yeem txo qhov kev pheej hmoo ntawm kev nyab xeeb xws li hluav taws kub thiab hluav taws xob cuam tshuam los ntawm kev ua txhaum hauv Circuit Court, tsim kom muaj kev tiv thaiv kev nyab xeeb ntawm ntau yam khoom siv hluav taws xob.
Kev siv dav dav:Nrog rau ntau yam kev qhia tshwj xeeb, cov tuav fuse tuaj yeem sib txawv raws li qhov yuav tsum tau muaj tam sim no thiab qhov hluav taws xob, sib txuas ntau yam thiab yoog raws, npog ntau qhov chaw los ntawm cov khoom siv hauv tsev mus rau kev tswj hwm kev lag luam thiab lub zog tshiab.
Ua raws li Cov Qauv Hloov Hloov yog qhov tseem ceeb:Cov kws tshaj lij hauv kev lag luam ceeb toom tias thaum hloov cov fuses, cov khoom lag luam nrog tib qhov kev ntsuas ampere (A) thiab ntsuas qhov ntsuas hluav taws xob (V) raws li qhov tseem ceeb yuav tsum raug xaiv, thiab lawv yuav tsum tau siv nrog cov neeg tuav fuse / puag. Txwv tsis pub, kev tiv thaiv yuav ua tsis tau, ua rau cov cuab yeej puas lossis txawm tias muaj kev nyab xeeb.