Ayizizo zonke iingxaki zokushisa kakhulu ezifuna i-heatsink. Kwaye ayizizo zonke ii-heatsink ezinceda ngokwenene.
Kwinqaku lam elilandelayo elithi “Oops moments in electronics design”, ndijonge ngokusondeleyo okwenzekayo xa wongeza i-heatsink, kwaye kutheni oko kungayisosisombululo somlingo rhoqo.
Kuyavela ukuba, kuxhomekeke kakhulu ekubeni ubushushu bufuna ukuya phi ngokwenene.
Jonga inqaku (kunye nephepha leenkcukacha) ukuze ubone ukuba yintoni etyhilwe yi-simulation kunye nendlela enokukunceda ngayo wenze izigqibo zokupholisa ezikrelekrele ngaphambi kokuba izinto zibe nzima kakhulu ukuzisingatha.
Kutheni ii-High-End Frequency Converters zikhetha ii-6063 Aluminium Alloy Heat Sinks?
Isinki yobushushu ye-6063 high-power frequency converter isombulula imingeni yokupholisa kwii-high-end frequency converter.
Ii-converter ze-frequency eziphezulu zifuna ukusebenza okuphezulu kwizisombululo zazo zokupholisa ngenxa yokufuna kwazo uzinzo, ixesha elide, kunye noxinano lwamandla.
I-aluminium alloy ye-6063 imele ukuba lukhetho olukhethwayo ngenxa yezi zizathu zilandelayo:
• Ukuqhuba Ubushushu Okungaqhelekanga (≈200 W/m·K): Kususa ngokufanelekileyo ubushushu obukhulu obuveliswa yi-IGBTs.
• Ukukhutshelwa okugqwesileyo: Kuvumela ukwakheka kwezakhiwo ezintsonkothileyo nezixineneyo zephiko kwinkqubo enye, kwandisa indawo yokusasaza ubushushu esebenzayo.
• Umlinganiselo Ogqwesileyo Wokuqina-Ubunzima: Uqinisekisa ukuqina kwesakhiwo ngelixa usenza uyilo olukhaphukhaphu.
• Ukuhambelana okufanelekileyo koNyango lomphezulu: Ukutshiza akupheleli nje ekunyuseni ukumelana nokugqwala kodwa kukwaphucula kancinci ukusebenza kakuhle kokusasazeka kobushushu.
Izinki zethu zobushushu zenziwe ngobuchule ukuze ziphucule ukusebenza kweenkqubo zokukhanyisa ze-LED ngokuphelisa ubushushu ngempumelelo, ngaloo ndlela zandise ubomi be-LED. Ukugqitywa kwe-anodizing emnyama akuboneleli nje kuphela ngenkangeleko entle neyobungcali kodwa kongeza umaleko owongezelelweyo wokumelana nokugqwala. Nokuba ufuna izinki zobushushu ze-aluminium ezenziwe ngokwezifiso okanye indlu ye-aluminium yeprojektha ye-LED, izisombululo zethu ziyahlangabezana nazo zonke iimfuno zakho ezithile.
Phakamisa izisombululo zakho zokukhanyisa namhlanje ngokudibanisa izixhobo zethu zokukhanyisa ezikumgangatho ophezulu kwiiprojekthi zakho. Cofa ikhonkco ukuze ufunde ngakumbi malunga nendlela iimveliso zethu ezinokuphucula ngayo iinkqubo zakho zokukhanyisa ze-LED.
Ixesha leposi: Sep-01-2025