Chii chinonzibhawa rebhazi?
Bhawa remabhazichikamu chakakosha chekugoverwa kwemagetsi mumagetsi. Anoshandiswa semakondirakita ekufambisa magetsi zvinobudirira kubva pane imwe nzvimbo kuenda kune imwe.Mabhaziine mashandisirwo akasiyana-siyana mumaindasitiri akadai semagetsi, nzvimbo dzedata, maswitchboard, nezvimwe zvishandiso zvemagetsi.
Mabhazi anogadzirwa nesimbi dzinofambisa mhepo zvakanyanya uye anouya mumhando dzakasiyana uye saizi. Zvisinei, kushandisa mabhazi asina rutsigiro rwakakodzera uye insulation kunogona kukonzera migumisiro yakakomba senge electromagnetic shock uye short circuits. Nokudaro, rutsigiro rwebhazi nezvinhu zveinsulation zvakakosha zvikuru pakuchengetedza uye kushanda zvakanaka kwemasisitimu emagetsi.
Rutsigiro rwebhazianoshandiswa kubata mabhazi panzvimbo uye kupa kugadzikana kune sisitimu yemagetsi. Masisitimu ekutsigira anouya mumhando dzakasiyana uye saizi, uye akagadzirwa nezvinhu zvinogona kutsungirira tembiricha dzakasiyana uye kumanikidzwa. Masisitimu aya ekutsigira anofanirwa kunge akasimba zvakakwana kuti agone kutsungirira mitoro inorema uye kudzivirira kushanduka kunogona kukanganisa mashandiro esisitimu yemagetsi.
Kudzivirira kupisa kweBusBarInoshandiswa kudzivirira maconductor emagetsi uye kudzivirira kuvhunduka kwemagetsi uye mashort circuits. Inoshanda sechikamu chekudzivirira pakati pebhazi nesimbi, ichidzivirira bhazi kuti risabatane nesimbi, zvichikonzera masparks uye mashort circuits. BusBar insulation inogadzirwa nezvinhu zvakaita sePVC, PET, ceramic uye rabha zvine simba re dielectric rakawanda uye zvinogona kutsungirira kupisa kwakasiyana-siyana.
Kune mhando dzakasiyana dzemabhazi pamusika, uye bhazi rega rega rine hunhu hwaro hwekusangana nezvinodiwa zvakasiyana. Sarudzo yebhazi inoenderana nekushandiswa kwaro. Kazhinji, mabhazi akakamurwa kuita mhando nhatu: mhangura, aruminiyamu nesimbi. Mabhazi emhangura anoshandiswa zvakanyanya nekuda kwekufambisa kwawo mvura zvakanyanya, kuramba ngura, uye kugara kwenguva refu. Mabhazi emhangura anoshandiswawo, kunyanya pakushandiswa panze nekuda kwehuremu hwawo hwakareruka uye hunhu hunodzivirira ngura. Mabhazi esimbi anoshandiswa mukushandiswa kwemagetsi ane simba rakawanda nekuda kwesimba rawo.
Mabhazi ane mashandisirwo akasiyana-siyana muindasitiri yemagetsi. Anoshandiswa zvakanyanya mumafekitori emagetsi, nzvimbo dzedata, maswitchboard uye nzvimbo dzemagetsi. Mumafekitori emagetsi, mabhazi anoshandiswa kuendesa magetsi kubva kumajenareta kuenda kumatransformer. Munzvimbo dzedata, mabhazi anoumba chikamu chakakosha chehurongwa hwemagetsi, uye anoshandiswa kuendesa magetsi kubva kumayuniti eUPS kuenda kuma racks. Mubhodhi rekuchinja, mabhazi anoshandiswa kubatanidza magetsi makuru kune dzimwe nzvimbo dzekugovera.
Muchidimbu, busbar chikamu chakakosha chesimba remagetsi. Anoshandiswa kutamisa magetsi zvinobudirira kubva pane imwe nzvimbo kuenda kune imwe. Zvisinei, rutsigiro rwebusbar uye insulation zvinodiwa kuti ive nechokwadi chekuchengetedzeka uye kushanda zvakanaka kwesimba remagetsi. Rutsigiro rwebusbar runoshandiswa kubata busbar panzvimbo, ukuwo insulation ichidzivirira mafambiro emagetsi uye inodzivirira kuvhunduka kwemagetsi uye mapfupi emagetsi. Sarudzo yebusbar inoenderana nekushandiswa. Saka, mhando chaiyo yebusbar inofanira kusarudzwa zvichienderana nezvinodiwa zvekushandisa.
Nguva yekutumira: Chivabvu-04-2023