Cov txiaj ntsig ntawm kev sim me me tubular fuses muaj kev sib raug zoo nrog cov kev sim ntsuas, qhov tseem ceeb tshaj plaws yog peb yam hauv qab no:
1. Siv cov khoom siv hluav taws xob tas li
Nws yog qhov tseeb dua los siv cov khoom siv hluav taws xob tas li tshaj li qhov kev tswj hwm lub zog thaum ntsuas lub fuse. Yog tias siv cov khoom siv hluav taws xob tswj hwm, qhov kub thiab txias tom qab thauj khoom yuav hloov pauv qhov tam sim no ntws los ntawm lub fuse. Qhov tshwm sim ntawm qhov kev hloov pauv tam sim no yuav ua rau lub sijhawm ntsuas fusing tsis raug.

Thaum kuaj cov yam ntxwv fuse ntawm lub fuse, yuav tsum tau siv DC lub zog tam sim no
Thaum kuaj qhov ntsuas hluav taws xob poob ntawm lub fuse, AC fais fab yuav tsum tau siv, thauj cov ntsuas tam sim no thiab tau txais qhov ntsuas kub ua ntej nyeem.
Thaum kuaj xyuas qhov ntsuas qhov muaj peev xwm tawg ntawm lub fuse, yuav tsum tau siv AC lub zog hluav taws xob thiab yuav tsum tau nruab nrog cov kev xaiv theem thiab cov cuab yeej tiv thaiv kev nyab xeeb.
Thaum kuaj qhov ua tau zoo ntawm cov fuses, siv AC lub zog thiab tsuas yog tso cai rau ib qho kev cuam tshuam thaum tag nrho cov kev xeem.

