Nkhani
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Momwe mungasankhire chingwe cholipira mulu?
Milu yolipiritsa ndi zida zodziwika bwino zoperekera mphamvu masiku ano, komabe pali anthu ambiri omwe sakudziwa kuti mawaya angati amafunikira kuti akhazikitse milu yolipiritsa.Makulidwe a ma wiring harness a mulu wolipiritsa sangathe kukambidwa mofanana.Zimatsimikiziridwa makamaka ...Werengani zambiri -
Kodi medium voltage cable ndi chiyani?
Zingwe zamagetsi zapakati zimakhala ndi pakati pa 6 kV ndi 33kV.Amapangidwa makamaka ngati gawo lamagetsi opangira magetsi ndikugawa ntchito zambiri monga zofunikira, petrochemical, mayendedwe, kuyeretsa madzi oyipa, kukonza chakudya, misika yamalonda ndi mafakitale.Mu gen...Werengani zambiri -
Zomwe zimayambitsa kukalamba kwa chingwe ndi chiyani?
Chomwe chimayambitsa kukalamba kwa chingwe ndikuwonongeka chifukwa cha kuchepa kwa insulation.Pali zinthu zambiri zomwe zimabweretsa kuchepetsedwa kwa kutchinjiriza tcheru.Malingana ndi zochitika zenizeni za ntchito, zikhoza kufotokozedwa mwachidule muzochitika zotsatirazi.1.Kuwonongeka kwamphamvu kwakunja: zambiri ...Werengani zambiri -
Ndi waya wamtundu wanji womwe uli wabwino pakuwongolera kunyumba?
Ndi kupita patsogolo kwa nthawi komanso kukula kosalekeza kwa sayansi ndi ukadaulo, banja lililonse silingasiyanitsidwe ndi kugwiritsa ntchito magetsi, ndipo magetsi amakhudza mbali zonse za moyo wathu.Ngakhale waya wodzichepetsa ndi wochepa, chiyanjano ndi chofunika kwambiri.Ndiye mtundu wanji ...Werengani zambiri -
Ubwino wa zingwe zamkuwa ndi zingwe za aluminiyamu ndi ziti?
1. Low resistivity: Kugonjetsedwa kwa zingwe za aluminiyamu kumakhala pafupifupi nthawi za 1.68 kuposa zingwe zamkuwa.2. Ductility yabwino: ductility ya aloyi yamkuwa ndi 20 ~ 40%, ductility yamkuwa yamagetsi ili pamwamba pa 30%, pamene ya aluminium alloy ndi 18% yokha.3. Mphamvu yayikulu: malo ovomerezeka ...Werengani zambiri -
Ndi zinthu ziti zomwe zingakhudze madulidwe amagetsi a waya ndi chingwe?
Kukhazikika kwa mawaya ndi zingwe kumatanthawuza kukhazikika ndi kudalirika kwa zizindikiro zamagetsi pamene zimafalitsidwa mu mawaya ndi zingwe.Pakupanga ndi kugwiritsa ntchito kwenikweni, pali zinthu zambiri zomwe zimakhudza ma conductivity a magetsi a mawaya ndi zingwe.Mkonzi wotsatira a...Werengani zambiri -
Ubwino wa zingwe za rabara ndi chiyani?
Zingwe zokhala ndi mphira zimagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha zabwino zambiri.Mfundo zinayi zotsatirazi zikufotokozera mwachidule ubwino waukulu wa zingwe za mphira: ● Kusinthasintha ndi Kukhalitsa: Zingwe za rabara zimasinthasintha kwambiri pa ntchito zomwe zimafuna kupindika, kupindika, kapena manipu...Werengani zambiri -
Chabwino n'chiti pakati pa PVC zingwe ndi mphira sheathed zingwe?
Posankha zomwe zili bwino, zingwe za PVC kapena zingwe zokhala ndi mphira, ndikofunikira kuganizira zinthu zosiyanasiyana monga kulimba, kusinthasintha, katundu wotchinjiriza, kukana zachilengedwe komanso mtengo wake.Mtundu uliwonse wa chingwe uli ndi zabwino ndi zovuta zake kutengera sp ...Werengani zambiri -
Kusiyana pakati pa waya wolimba ndi waya wofewa
Mawaya olimba ndi ofewa ndi mitundu iwiri yosiyana ya mawaya amagetsi omwe amasiyana malinga ndi kapangidwe kake, kagwiritsidwe ntchito, komanso kusinthasintha.Kumvetsetsa kusiyana kwa mawayawa ndikofunikira pakusankha mtundu woyenera pazosowa zamagetsi.Mawaya olimba, omwe amadziwikanso kuti mawaya olimba ...Werengani zambiri -
Kodi zingwe zazikuluzikulu zodalirika za mawaya ndi ziti pakadali pano?
Mawaya angapo odalirika pakali pano ali pansi pa chitukuko omwe angathe kusintha mafakitale osiyanasiyana monga ma telecommunication, kutumiza magetsi ndi ma data network.Zingwezi zimagwiritsa ntchito ukadaulo wapamwamba komanso zida kuti zipereke magwiridwe antchito apamwamba, kusamutsa deta kwapamwamba ...Werengani zambiri -
Kodi kutalika kwa waya ndi chingwe kumakhudza bwanji kugwiritsa ntchito?
Mawaya ndi zingwe ndizofunikira kwambiri pakulankhulana kwamakono, kutumiza mphamvu ndi kusinthanitsa deta.Amagwirizanitsa zipangizo, makina ndi machitidwe, zomwe zimathandiza kusamutsa deta ndi mphamvu mosavuta komanso mosasamala.Komabe, kutalika kwa mawaya ndi zingwe kumatha kukhudza kwambiri kugwiritsa ntchito kwawo komanso kuchita bwino ...Werengani zambiri -
Kodi ubwino ndi kuipa kwa zingwe zoyendera dzuwa kuyerekeza ndi zingwe zakale ndi ziti?
Ubwino wa zingwe za dzuwa poyerekeza ndi zingwe zachikhalidwe: 1.Kugwira Bwino Kwambiri: Zingwe za dzuwa zimapangidwira kuti zizitha kutentha kwambiri, kuwala kwa UV ndi nyengo, zomwe zimapangitsa kuti zikhale zabwino kwambiri pazitsulo za dzuwa.Amakonzedwanso kuti achepetse kutaya mphamvu komanso kukulitsa luso.2. Zapamwamba ...Werengani zambiri
