Dense busbar trouse inokodzera AC-phase mana-waya, matatu-phase shanu-waya system, frequency 50 ~ 60Hz, yakayerwa voltage kusvika 690V, yakarongerwa kushanda ikozvino 250 ~ 5000A yekugovera uye kugovera sisitimu, seyaya midziyo yekugovera uye. midziyo yekugovera muindasitiri, migodhi, mabhizinesi uye zvivako zvepamusoro-soro, kunyanya zvakakodzera kuchinjwa kwemasangano uye mabhizimisi ekare.Iko kubatanidzwa kwedense busbar trough inosungirirwa ne insulating bolts, nepo mutsara wemhangura yekubatanidza kaviri inoshandiswa kubatanidza, zvinobudirira kuwedzera nzvimbo yekubatana kwejoini uye kuderedza zvakanyanya kukwira kwekushisa kwechikamu chejoint.Mitsara inofambisa yebhara yakaomeswa yakakuvadzwa neflame-retardant cross-linked polyethylene heat-shrinkable sleeves, ine yakasimba insulating properties uye haibudisi magasi ane chepfu kana moto wapisa.
Kana tembiricha yedense busbar trough yakawandisa, inotadza.Kuti tive vakachengeteka, isu tinofanirwa kunzwisisa nzira yekutonhodza pasi dense busbar trough kudzivirira tembiricha yepamusoro inokanganisa busbar.
Low-voltage transmission line waya, tambo, tambo, bazi dense busbar trough, bare conductive bar, puncture cable, etc. Nemhaka yekuti zvigadzirwa zvakasiyana-siyana mashandiro emafuta, ikozvino-inotakura simba pa square millimeter inosiyanawo.Chigadzirwa chimwe chete, saizi imwechete waya, kuburikidza neazvino, kana tembiricha ichikwira kupisa kupisa kuita kuchachinjawo;nekuda kweakasiyana magadzirirwo emuchinjika-sectional nzvimbo, tembiricha kukwira kwakasiyanawo.Zvechokwadi, kana kutonhora kuchikwira uye kukosha kwekudzivirira kunowedzera, kudzvinyirira kunowedzera uye kurasikirwa kwesimba kunowedzera.
Dense busbar trough yakafanana, saka, iyo conductivity dense busbar conductor inoverengerwa zvinoenderana nekuyerera pa square millimeter haina kunaka, dhizaini yedhizaini, kupisa kupisa, asi akasiyana impedance, inductance uye zvimwe zvinhu zvine hukama zvakanyanya neazvino kutakura kugona.Saka gb7251 - 2006 chiyero chenyika chinotemerwa kuti tembiricha yakatemerwa iripo zvino inokwira kuti itarise huwandu hwazvino hwekutakura dense busbar trough.
Saka kugadzikwa kwemadhiri mabhara mabhara kunofanirwa kuyerwa panzvimbo, kureba kwetambo yekumisikidza kunoda kurongeka kwepamusoro, uye kureba kweplug-in switch bhokisi remadhiri mabhasibha kunofanirwa kutariswa zvinoenderana nedhizaini.Kana mitsara yekugovera moto yakavanzwa, inofanira kuiswa mukati mechimiro chisingabatiki, uye hupamhi hwechidziviriro chekudzivirira haufaniri kuva pasi pe30 mm.kana akaiswa pachena, pombi dzesimbi kana trunking dzesimbi dzinodzivirirwa nependi isingapindi moto, nekuti pombi dzesimbi uye hunde dzesimbi pachadzo hadziite moto.Kana kushandiswa kwekuvharidzira uye sheathing yezvinhu zvisingabatike zvetambo, mugomba haungapfeki pombi yesimbi, simbi groove yekudzivirira, asi mutsara kuburikidza negomba uriri, unofanirwa kupfuura nepakati peplate pombi, slot kuchengetedzwa, kumusoro uye. kuderedza migumo miviri yepombi, slot muromo gap inofanirawo kuitwa kuti iname kamuri.
Nguva yekutumira: Mar-12-2022