Circuit Court nyob rau hauv luv luv Circuit Court los yog overload, tam sim no yuav tshaj qhov ntsuas tam sim no, cov tam sim no yuav ua rau cov khoom siv hluav taws xob puas tsuaj, loj tuaj yeem ua rau hluav taws kub, thiab tom qab ntawd lub high-voltage fuse ntawm no tseem ceeb heev, nws lub luag hauj lwm yog los tiv thaiv Circuit Court! Tab sis tseem yuav tau xaiv txoj cai fuse tau oh! Cia peb saib yuav ua li cas xaiv txoj cai high voltage tam sim no limiting fuse!
Kev xaiv ntawm fuses
(1) Rated voltage tus nqi
Fuses yog rhiab heev rau kev hloov pauv tam sim no thiab tsis hloov pauv hauv qhov hluav taws xob. Feem ntau hais lus, thaum lub high-voltage load switching voltage hloov ntawm 0V mus rau ib tug loj ntsuam xyuas, lub fuse muaj peev xwm tswj nws tam sim no raws li txoj cai thiab tsis puas. Txawm li cas los xij, yog tias qhov hluav taws xob loj dhau, nws tseem yuav ua rau lub fuse tshuab thiab arc yuav tshwm sim. Yog li ntawd, qhov voltage theem ntawm lub fuse yuav tsum tau txiav txim raws li qhov voltage ntawm cov ntaub ntawv siv hluav taws xob system. Raws li qhov xwm txheej ib txwm muaj, qhov ntsuas hluav taws xob ntawm lub fuse yuav tsum sib npaug los yog ntau dua qhov ntsuas hluav taws xob ntawm lub voj voog uas twb muaj lawm, thiab rau ib lub voj voog uas muaj qhov hluav taws xob hluav taws xob ntawm 28 V, nws qhov sib txuam fuse yuav tsum tau ntsuas ntawm 32 V.
(2) xam tus nqi ntsuas voltage
Nyob rau hauv ib txwm muaj xwm txheej, thaum xam lub peev xwm ntawm lub fuse, lub load loj yog xam, uas yog, lub overload tiv thaiv yog siv los txiav txim qhov loj ntawm lub fuse muaj peev xwm. Nws tuaj yeem suav tau raws li cov khoom siv hluav taws xob txuas nrog txhua lub voj voog hauv daim duab hluav taws xob los txiav txim siab tus nqi tam sim no ntawm txhua lub voj voog nyob rau hauv ib txwm ua haujlwm hauv lub xeev zoo tagnrho.
