Feem ntau cov ntsiab lus hauv qab no:
1. Xaiv cov qauv fuse raws li txoj kab uas yuav tsum tau ua thiab kev teeb tsa. Rau cov khoom siv hluav taws xob me me, xaiv hom semi-enclosed lossis non-filler enclosed type; rau qhov loj luv-circuit tam sim no, xaiv muab tub lim hom; rau kev tiv thaiv semiconductor, xaiv cov fuses ceev.
2. Xaiv qhov ntsuas hluav taws xob ntawm lub fuse raws li kab hluav taws xob.
3. Xaiv qhov ntsuas tam sim no ntawm lub fuse raws li cov yam ntxwv ntawm kev thauj khoom.
4. Kev xaiv cov melts ntawm txhua qib yuav tsum koom tes nrog ib leeg. Qib tom kawg yog me dua li qib dhau los. Cov tam sim no ntawm lub rooj vag loj thiab txhua kab kab sib txawv, thiab kev xaiv ntawm fuses kuj txawv.
Yog tias muaj qhov luv luv hauv kab, 15A thiab 25A fuses yuav yaj tib lub sijhawm, thiab cov yam ntxwv tiv thaiv yuav poob kev xaiv. Yog li ntawd, tsuas yog yog lub rooj vag loj thiab cov ceg ntoo muaj qhov sib txawv 2-3 theem, qhov tshwm sim zoo li no yuav tsis tshwm sim.
Piv txwv li, qhov hluav taws xob qis sab hluav taws xob ntawm lub tshuab hluav taws xob yog RT01000/800, thiab lub cev muaj zog yog RT0400/250 lossis RT0400/350. Qhov piv ntawm cov ntsuas tam sim no ntawm theem siab thiab qis yog 3.2 thiab 2.3 raws, yog li qhov kev xaiv zoo. Ntawd yog, yog tias cov ceg Circuit Court luv luv, ceg Circuit Court fuse yuav tsis cuam tshuam. Main fais fab mov.
5. Lub yaj tsis tuaj yeem xaiv me me dhau. Yog tias qhov kev xaiv me me dhau lawm, nws yog ib qho yooj yim rau ib theem fuse kom tshuab tawm, ua rau lub cev kub hnyiab tawm vim kev ua haujlwm ib-theem;