15kV 200A Katundu Idyani chigongono cholumikizira

Anhuang makamaka Katundu yopuma Cholumikizira chigongono, timapereka zotchinga zapamwamba kwambiri Cholumikizira chigongono. Zogulitsa zathu zimagwirizana ndi TEEE386, ndi miyezo ya IEC.

Kuyamba:

25kV 200A Katundu wodula chigongono cholumikizira ndichotseka kwathunthu komanso chosasunthika kwa pulagi yolumikizira chingwe chobisa kufalitsa mphamvu yama pad-mound thiransifoma, bokosi lamaofesi oyandikana ndi magetsi, bokosi lanthambi lazingwe lomwe lili ndi zida zopumira. Cholumikizira cholumikizira ndi bushing chimakhala ndizofunikira pakalumikizidwe kosewerera. Ikhoza kukwaniritsa zofunikira za mizere mu nyukiliya.

Zolakwitsa Zogulitsa zimapangidwa pogwiritsa ntchito kutchinjiriza kochiritsika kwa sulfure komanso mphira wa EPDM wopitilira theka. Zomwe zimakhalapo zimaphatikizapo cholumikizira chamkuwa. chitsulo chosungunuka chamkuwa chofufutira ndi nsonga yotsitsika ya arc ndi chitsulo chosapanga dzimbiri cholimbitsa. Malo osankhika oyeserera, opangidwa ndi pulasitiki wosagwira dzimbiri. ilipo kuti mugwiritse ntchito ndizizindikiro zolakwika. Gawo lopezeka la conductor ndi 25-150mm² pa chingwe cha 25kV. Mtengo woyendetsa W / ARC umazimitsa ntchito.

Mankhwala kapangidwe

DZIKO LOPHUNZITSIRA: Chitsulo chosapanga dzimbiri cholimbikitsidwa pantchito zowombera ndodo.
2.INSULATION: EPUB yapamwamba kwambiri yopangidwa, yosakanikirana, komanso yosungunuka mnyumba kuti magwiridwe antchito akhale odalirika.
3. SEMI-CONSUCTIVE INSERT: Mphira wapamwamba kwambiri wa EPDM umapanga malo osalala mozungulira "kusinthana kwatsopano" kuti mugawane mofananira kupsinjika kwamagetsi mkati mwazitsulo.
4.TEST POINT (SANKHALA): Dzimbiri-kukana, ma elekitirodi conductive amapereka mogwirizana capacitive voteji ntchito zizindikiro zolakwika ndi kudziwa boma dera (kapu sanachite)
5.SEMI-CONDUCTIVE SHIELD: Mphira wapamwamba kwambiri wa EPDM umapereka chitetezo chakufa chakutsogolo chomwe chimakwaniritsa zofunikira za IEEE Standard 592.
6.LOVERBREAK PANGANI: Tin-yokutidwa mkuwa kafukufuku ndi Arc-ablative nsonga (Arc wotsatira)
7.CONDUCTOR CABLE LUG: Inertia-welded aluminium mbiya ndi ulusi mkuwa lug zimapangitsa crimping zosavuta san zipangitsa zolimba, odalirika kulumikiza magetsi ndi katundu yopuma kafukufuku.