Bus bar installation mitemo.
1. Kurodha nekuburitsa bhawa remabhazi nekuchengetera
Bhazi rebhazi harisimudzwe nekusungwa netambo yewaya isina chinhu, bhawa rebhazi harina kurongedzerwa zvisina tsarukano uye rodhonzerwa pasi.Hapana kumwe kuvhiya kuchaitwa padeko, uye kusimudza mapoinzi akawanda uye forklift ichashandiswa kufoshoro yakatsetseka uye haizokuvadza busbar.Bhazi rebhazi rinofanirwa kurongedzerwa mudura rakaoma, rakachena, risingaparadze gasi rinosvibisa.Madhiri eBusbar anofanirwa kuiswa pakati pepamusoro nepasi masheki ane zvinyoro zvekurongedza spacers uye zvakachengetwa zvakanaka.
2. Kuiswa kwezvimbiwa zvebhazi
Kana bhechi yega yega yebhazi inotumirwa, inoshongedzerwa mepu uye seti yeakadhirowa akadzama.Imwe neimwe batch yebusbar inotumirwa ine yakadzama rondedzero yeanotungamira dhayagiramu.Ese madhakisi ebhazi ane anowirirana subline uye segment nhamba, uye anoiswa mukutevedzana nenhamba.
3. Kuiswa kwebhawa kwebhazi kusati kwaedzwa
Tarisa uone kana iyo bhasi bar shell yakakwana uye isina kukuvadzwa, tarisa kana bhazi bar shell mabhoti akasununguka uye ona yakavimbika bhaudhi yekubatanidza;tarisa kana iyo bhasi bar plug interface yakavharwa uye yakavharwa;kuyera kudzivirira kwekudzivirira ne 500V megohmmeter, kukosha kwekupikisa hakusi pasi pe20MΩ pachikamu.
Matanho ekuisa bhawa
Bhazi bhaa mabhureki anofanirwa kuiswa akasimba, bhawa yebhazi inofanirwa kuiswa nenzira kwayo zvichienderana nechikamu serial nhamba, chikamu chinoteedzana, nhamba, kutungamira uye yekumisikidza chiratidzo, chikamu uye chikamu chekubatanidza, padhuze nechikamu bhawa yebhazi inofanirwa kuenderana, mushure mekubatanidza bhazi bar conductor uye shell haifaniri kuiswa pasi pekunetseka kwemagetsi.
Kubatanidza uye nhanho dzekuisa: tanga watarisa iyo conductor yekubatanidza pamusoro peimwe magumo ebhazi bar uye chinongedzo chekukuvara kupi nekupi, uye simbisa kuti hapana kukuvadzwa mushure mekunge zvikamu zviviri zvebhasi bar zvatanga kumisa bhawa yekubatanidza bhazi, bhazi. bhari conductor inofanira kuiswa mukati mekubatanidza, uye wrench ye torque inofanira kushandiswa kuivhara panzvimbo mushure mekuona kuti iri panzvimbo;yebhawa yebhazi yakamiswa, zvikamu zvekupedzisira zvemabhazi maviri ebhawa maconductor kuti abatanidzwe anofanirwa kuenzaniswa kune mumwe nemumwe, uyezve chidimbu chemhangura yekubatanidza uye insulation spacer inofanirwa kuiswa mubhawa rekupedzisira Phase gap (chikamu chimwe nechimwe chebhazi. bharu kuruboshwe nekurudyi kuti ucheke chidimbu chemhangura yekubatanidza, chidimbu chemhangura chekubatanidza chakapetwa pakati pe insulating spacer.) Mushure mekuratidza kuti hapana kukuvadza, isa mabhaudhi ekudzivirira uye teerera kuti maburi ekubatanidza kwendarira yekubatanidza chidimbu, bhari rinopera. uye insulating spacer yakabatana, uye kana iyo copper yekubatanidza chidimbu uye insulating spacer yakanamatira munzvimbo, uye simbisa mabhaudhi.
Bolt tightening torque (M10 bhaudhi torque kukosha 17.7~22.6NM, M12 bhoti torque ukoshi 31.4~39.2NM, M14 bhaudhi torque kukosha 51.O~60.8 NM, M16 bhaudhi torque kukosha 78.5~98.IN.M).Tarisa neO.1mm chimiso, iyo plugging degree isingasviki 10mm inokodzera.Simbisa masiruuru edivi rekuruboshwe nekurudyi uye epamusoro nechepazasi evhavha ndiro.
Mushure mokunge bhari yebhasi yakabatanidzwa zvachose, kupikisa kwepasi kunofanira kuongororwa ne multimeter 1Ω faira, uye kupikisa kukosha kwakaderera pane O.1Ω kuti ive nechokwadi chekugadzirisa zvinodiwa.
Nguva yekutumira: Mar-12-2022