Ku bijyanye n'ikoreshwa ry'amashanyarazi menshi (HV), guhitamo soketi ikwiye y'insinga ni ingenzi cyane kugira ngo habeho umutekano, ubwizerwe n'imikorere myiza. Kubera amahitamo menshi ku isoko, bishobora kugorana guhitamo ikwiriye ibyo ukeneye byihariye. Muri iyi blog, tuzaganira ku kamaro ko guhitamo soketi ikwiye y'insinga ifite ingufu nyinshi kandi tugaragaze imiterere y'ingenzi y'umusaruro mwiza.
Kimwe mu bintu by'ingenzi ugomba kuzirikana mu gihe uhitamoagakoresho ko kubika insinga zifite amashanyarazi menshini ibikoresho byayo. Ibikoresho byiza bigomba gukorwa mu bikoresho bya thermoplastic bifite ubushobozi bwo kurwanya umuriro mwinshi, nka UL94V-0. Ibi byemeza ko soketi ishobora kwihanganira ubushyuhe bwinshi idashonga cyangwa ngo ifate umuriro, ibi bikaba ari ingenzi cyane mu kubungabunga umutekano mu mikoreshereze y’amashanyarazi menshi.
Ikindi kintu cy'ingenzi kiranga imiyoboro y'insinga ifite ingufu nyinshi ni ubushobozi bwo gukingira amashanyarazi bwinshi, bupimirwa muri ohms kuri metero (Ω/m). Ibikoresho bifite ubushobozi bwo gukingira amashanyarazi bwinshi (≥1015 Ω/m) bitanga ubushobozi bwo gukingira amashanyarazi bwiza, bigabanya ibyago byo guhagarara no kwemeza ko imikorere ihoraho uko igihe kigenda gihita.
Umuyoboro w’insinga ufite ingufu nyinshi ugomba kuba ufite plaque ya aluminiyumu idafite corona, usibye ibikoresho n’ubudahangarwa bw’ubushyuhe. Iki gice ni ingenzi mu kugabanya corona no kugabanya ibyago byo gusohora amashanyarazi bishobora gutuma ibikoresho bipfa cyangwa inkongi cyangwa guturika.
Ikindi kintu cy'ingenzi ugomba kwitaho mu gihe uhitamo umuyoboro w'insinga ufite ingufu nyinshi ni ibikoresho byifashishwa mu guhitamo nk'impeta z'umuringa, impeta za O-rubber zo gushyiramo amavuta n'impeta z'umuringa zitwikiriwe na nikeli. Ibi bice bitanga uburinzi bw'inyongera bushobora kunoza imikorere n'ubwizerwe bw'aho usohoka.
Mu gusoza, akamaro ko guhitamo umuyoboro ukwiye w’amashanyarazi menshi ntabwo kagomba gushingirwa cyane. Ibikoresho byiza cyane bikozwe mu bikoresho bya thermoplastic bifite ubushobozi bwo kudakoresha umuriro mwinshi kandi birwanya ubushyuhe bwinshi, plaque ya aluminiyumu idafite corona, ibikoresho byifashishwa nk'impeta y'umuringa, impeta ya O-type oil seal rubber, flange ya nickel-plated brass yo kubungabunga Umutekano, kwizera no gukora neza mu gukoresha ingufu nyinshi ni ingenzi cyane. Mu gusuzuma witonze ibi bintu by'ingenzi no guhitamo ibicuruzwa bikwiye ibyo ukeneye byihariye, ushobora kwemeza ko sisitemu yawe y'amashanyarazi menshi izakora neza kandi mu mutekano mu myaka iri imbere.
Igihe cyo kohereza: Gicurasi-19-2023