Ukukhetha Isixhumanisi Se-Fuse Ezenzakalelayo

Ngokuphathelene nokuphepha komkhiqizo wedivayisi kanye nokuphila/ukuthembeka kwefuse, ukukhetha okufanele kubalulekile.

Izimiso zokuphepha zicatshangelwa kuphela uma zikhethwe kahle futhi zisetshenziswa ngendlela evunyelwene ngayo, umsebenzi wokunquma we-fuse chain ungasetshenziswa njengengxenye yokuvikela. “Noma yimuphi umuntu ohilelekile ekukhiqizweni kwezinhlelo zikagesi noma ekukhiqizweni kwemishini kagesi, okuhlanganisa nabantu abahilelekile ekusebenzeni kwezinhlelo noma imishini enjalo, unesibopho sokulandela zonke izici zemithetho eyamukelekayo, izinqubo zobunjiniyela kagesi, ngokuhambisana nokuchazwa komthetho kwamanje.”

I-voltage elinganiselwe edingekayo ye-fuse chain inqunywa yi-voltage yokusebenza edingekayo. I-current elinganiselwe ye-fuse inqunywa yinani eliphezulu.

Umthwalo wamanje osebenzayo ucabangela izinga lokushisa elizungezile kanye nezinguquko encazelweni yamanje elinganisiwe. Umthamo wokuphuka odingekayo we-fuse chain unqunywa yinani eliphezulu. Umthamo wamanje wephutha ongase uvele.

Ngaphezu kwamaphuzu angenhla, indlela yokufaka nayo ibalulekile ekukhetheni iketanga le-fuse elifanele. Ngokuphathelene nezimo ezithile zanoma yiluphi uhlelo lokusebenza oluthile, ngokuvamile kuyadingeka ukuhlola uxhumano lwentambo yokuphepha kanye/noma i-thermal circuit breaker noma idivayisi yokugcina emishinini, evikelwe ngaphansi kwezimo ezijwayelekile nezinephutha!