Binciken gazawar Fuse da kiyayewa

1. Lokacin da narkewa ya narke, a hankali bincika dalilin fusing.Dalilai masu yiwuwa su ne:

(1) Gajeren kuskuren kewayawa ko wuce gona da iri;

(2) Lokacin sabis na narkewa ya yi tsayi da yawa, kuma narke ya karye ta hanyar kuskure saboda oxidation ko babban zafin jiki yayin aiki;

(3) Narke yana lalacewa ta hanyar injiniya yayin shigarwa, wanda ke rage sashin sashe kuma yana haifar da karya karya yayin aiki.

2. Lokacin maye gurbin narke, ana buƙatar:

(1) Kafin shigar da sabon narkewa, gano dalilin narkewar fusing.Idan dalilin narkewar fusing ba shi da tabbas, kar a maye gurbin narke don gwajin gwaji;

(2) Lokacin maye gurbin sabon narke, duba ko ƙimar narkewar ta dace da kayan aiki masu kariya;

(3) Lokacin maye gurbin sabon narke, duba konewar ciki na bututun fius.Idan akwai ƙona mai tsanani, maye gurbin fuse tube a lokaci guda.Lokacin da bututun da ke narkewa ya lalace, ba a yarda a yi amfani da wasu kayan don maye gurbinsa ba.Lokacin maye gurbin fis ɗin tattarawa, kula da tattarawa.

3. Aiki na kulawa idan an sami gazawar fuse shine kamar haka:

(1) Cire ƙura kuma duba yanayin lamba na wurin sadarwar;

(2) Bincika ko bayyanar fiusi (cire bututun fuse) ya lalace ko ya lalace, da kuma ko sassan ain ɗin suna da alamun fitarwa;

(3) Bincika ko fuse da narke sun dace da kewaye ko kayan aiki mai kariya, kuma bincika kan lokaci idan akwai wata matsala;

(4) Duba layin N a cikin tsarin ƙasa na TN da layin kariya na ƙasa na kayan aiki, kuma kada ku yi amfani da fuses;

(5) A lokacin kulawa da dubawa na fuse, za a yanke wutar lantarki bisa ga ka'idojin tsaro, kuma ba za a fitar da bututun fuse tare da wutar lantarki ba.