Sezvo sisitimu yemagetsi ichiramba ichikura nekuwedzera, tambo dzinoita basa rakakosha sechinhu chakakosha chekufambisa. Zvisinei, kazhinji kuitika kwecable insulationkuparara kunopa kutyisidzira kwakanyanya kune yakachengeteka uye yakagadzikana kushanda kwesimba remagetsi. Ichi chinyorwa chichatsanangura pamusoro pezvikonzero zvinoverengeka zvekuparara kwetambo yekuvharisa uye matanho ekudzivirira.
1. Mechanical Kukuvadza kune Insulation:Insulation layersinogona kukuvadzwa nekuda kwezvinhu zvekunze zvakaita sekukwesha, kudzvanya, kana kuboora. Matanho ekudzivirira anosanganisira kuisa maoko ekudzivirira kana kushandisa zvinhu zvinopfekwa zvekusimbisa.
2. Kuvaka Kusina Kufanira: Kusashanda kwakakwana kana kubata kusina kukodzera kwekubatana panguva yekuisa tambo kunogona kukonzera kukanganisa kwekudzivirira. Kuti udzivise izvi, zvakakosha kuve nechokwadi chekuti vashandi vekuvaka vane ruzivo rwehunyanzvi uye ruzivo, vachitevera zviyero zvinoenderana panguva yekuisa.
3. Insulation Moisture: Cable insulation inogona kutora unyoro kana yakanyura mumvura kanainoratidzirwa kune hunyoro hwepamusoro, nokudaro kuderedza kushanda kwayo kwekudzivirira. Izvo zvakakosha kuti udzivise kuratidzwa kwenguva refu kwetambo munzvimbo dzine hunyoro uye kugara uchiongorora mamiriro ekudzivirira.
4. Overvoltage: Overvoltage inoreva kupfupika kana kuenderera mberi kwemagetsi epamusoro anopfuura kukosha kwakayerwa musimba remagetsi. Overvoltage inoburitsa yakakosha kushushikana kwemagetsi pane iyo insulation layer, inotungamira mukuputsika. Midziyo yekudzivirira yakakodzera senge masurge arrester kana discharge coils inogona kushandiswa kudzivirira mamiriro aya.
5. Insulation Kuchembera: Nokufamba kwenguva, zvinhu zvekudzivirira zvinogona kurasikirwa nemaitiro ekudzivirira nekuda kwe oxidation, kupisa kuchembera, pakati pezvimwe zvikonzero. Kugara uchiongorora uye kuyedzwa kwetambo insulation mamiriro anodiwa, zvichiteverwa nekutsiviwa kwakakosha kana kugadzirisa.
Cable insulation breakdown nderimwe rematambudziko akatarisana nekushanda kwakagadzikana kwemasisitimu emagetsi. Kuti uwedzere kuvimbika uye kuchengetedzeka kwetambo masisitimu, kugadzirisa nyaya panzvimbo kwakakosha. Madhizaini einjiniya anofanirwa kuona zvine mutsindo kureba, shandisayepamusoro-soro mbishi zvinhu, uye kudzivirira kuitika kwekukanganisa. Kuburikidza nesainzi inoshanda yekudzivirira matanho, tinogona kuve nechokwadi chekushanda kwakagadzikana kwesimba remagetsi.
Nguva yekutumira: Nov-24-2023