Chiyambi cha Busbar
Mabasi ndi zinthu zofunika kwambiri pamakina ogawa magetsi, omwe amagwira ntchito ngati njira yolumikizira magetsi. Amagwiritsidwa ntchito pazinthu zosiyanasiyana, kuphatikiza ma switchboards, switchgear, ndi mphamvu zongowonjezwdwa. Kumvetsetsa zomwe busbar imapangidwira ndikofunika kwambiri kuti musankhe zinthu zoyenera kuti mugwiritse ntchito, chifukwa zinthuzo zimakhudza mwachindunji ntchito, mphamvu, ndi kudalirika. Nkhaniyi iwunika zida zomwe zimagwiritsidwa ntchito pomanga mabasi, katundu wawo, komanso phindu lachinthu chilichonse.
Zida wamba basi
1. Mkuwa
Copper ndiye chinthu chomwe chimagwiritsidwa ntchito kwambiri pamabasi chifukwa chamayendedwe ake amagetsi. Ndi conductivity ya pafupifupi 59.6 x 10 ^ 6 S / m, mabasi amkuwa amatha kunyamula mafunde akuluakulu pamene amachepetsa kutaya mphamvu. Impedance yotsika iyi imapangitsa kuti mkuwa ukhale chisankho chabwino pamapulogalamu omwe amafunikira kugawa mphamvu moyenera, monga mafakitale ndi malo opangira data.
Ubwino wa copper busbar
High Electrical Conductivity: Copper's kwambiri madutsidwe magetsi amaonetsetsa kusamutsa bwino mphamvu ndi kuchepa mphamvu mphamvu.
Kulimbana ndi Corrosion: Copper sagwirizana ndi dzimbiri mwachilengedwe, zomwe zimawonjezera moyo wake komanso kudalirika m'malo osiyanasiyana.
Mphamvu Zamakina: Mabasi amkuwa ali ndi mphamvu zamakina abwino kwambiri ndipo ndi oyenera kugwiritsa ntchito omwe amamva kugwedezeka kapena kupsinjika kwamakina.
- Aluminiyamu
Aluminiyamu ndi chinthu china chomwe chimagwiritsidwa ntchito kwambiri pamabasi, makamaka pamagwiritsidwe omwe kulemera ndi mtengo ndizofunikira. Ngakhale kuti aluminiyamu ali ndi conductivity yochepa kuposa mkuwa (pafupifupi 37.7 x 10 ^ 6 S / m), akadali woyendetsa bwino ndipo amagwiritsidwa ntchito nthawi zambiri m'magulu akuluakulu ogawa.
Ubwino wa aluminium busbar
Opepuka: Aluminiyamu ndi yopepuka kwambiri kuposa mkuwa, zomwe zimapangitsa kuti ikhale yosavuta kugwira ndikuyika, makamaka pakuyika kwakukulu.
Zotsika mtengo: Aluminiyamu nthawi zambiri imakhala yotsika mtengo kuposa mkuwa, zomwe zimapangitsa kuti ikhale yotsika mtengo pazinthu zambiri.
Mayendedwe abwino amagetsi: Ngakhale kuti aluminiyumu imakhala yochepa kwambiri kuposa mkuwa, imatha kunyamula mphamvu zambiri zamakono, makamaka ikapangidwa ndi malo akuluakulu ozungulira.
3. Copper alloy busbar
Ma aloyi amkuwa monga mkuwa kapena mkuwa nthawi zina amagwiritsidwa ntchito ngati mabasi kuphatikiza zabwino zamkuwa ndi zida zamakina zowonjezera. Ma alloys awa angapereke mphamvu zowonjezera komanso kukana kuvala, kuwapanga kukhala oyenera ntchito zinazake.
Ubwino wa copper alloy busbar
Kuwonjezeka kwa Mphamvu: Ma alloys amkuwa amatha kupereka mphamvu zamakina apamwamba kuposa mkuwa wangwiro, kuwapangitsa kukhala oyenera malo opsinjika kwambiri.
Kukana kwa Corrosion: Ma aloyi ambiri amkuwa amawonetsa kukana kwa dzimbiri, komwe kumatha kukulitsa moyo wautumiki wa busbar pansi kwambiri. mikhalidwe
Zomwe zimakhudza kusankha zinthu
Posankha zinthu za busbar, zinthu zingapo ziyenera kuganiziridwa:
1. Mphamvu yonyamula
The conductivity wa zinthu mwachindunji zimakhudza mphamvu yake kunyamula magetsi panopa. Kwa mapulogalamu omwe ali ndi zofuna zapamwamba zamakono, zipangizo zokhala ndi ma conductivity apamwamba, monga mkuwa, zimakondedwa.
2. Mikhalidwe ya chilengedwe
Malo ogwirira ntchito amagwira ntchito yofunika kwambiri pakusankha zinthu. Mwachitsanzo, ngati busbar idzawonetsedwa ndi chinyezi kapena zinthu zowonongeka, zipangizo zomwe zimakhala ndi zowonongeka zowonongeka (monga mkuwa kapena ma alloys ena) ndi zabwino.
3. Kulemera ndi kuletsa malo
Pazinthu zomwe zimadetsa nkhawa, monga zoyendera kapena zamlengalenga, mabasi a aluminiyamu amatha kuyanjidwa chifukwa cha kulemera kwawo.
4. Kuganizira za Mtengo
Zovuta za bajeti zitha kukhudza kwambiri kusankha zinthu. Ngakhale kuti mkuwa umapereka ntchito zapamwamba, aluminiyumu ikhoza kukhala njira yotsika mtengo pa ntchito zina.
Pomaliza
Mwachidule, mabasi amapangidwa kuchokera ku zinthu monga mkuwa, aluminiyamu, ndi ma aloyi amkuwa, chilichonse chimakhala ndi zabwino komanso katundu wapadera. Copper imadziwika ndi mphamvu zake zamagetsi zamagetsi komanso mphamvu zamakina, pomwe aluminium ndi njira yopepuka komanso yotsika mtengo. Kumvetsetsa zinthu zomwe zimagwiritsidwa ntchito pomanga mabasi ndizofunikira kuti musankhe njira yoyenera yogwiritsira ntchito, kuonetsetsa kuti ntchito yabwino, yogwira ntchito bwino, ndi yodalirika ya kayendetsedwe ka magetsi. Poganizira zinthu monga mphamvu yonyamulira panopa, mmene chilengedwe, zoletsa kulemera, ndi mtengo, mainjiniya ndi okonza akhoza kupanga zisankho zodziwikiratu zomwe zimathandizira kuti magetsi aziyenda bwino.
Nthawi yotumiza: Nov-27-2024