I-CAFS ye-MV Cable Alerting kanye ne-Fault Spotting

I-CAFS ithuthukiswa ngokusekelwe ezicini zokusebenza zangempela zamakhebuli kagesi angu-6kV~110kV. Yamukela uhlaka olusabalalisiwe olunezingqimba futhi ihlanganise ubuchwepheshe obuhlukahlukene bedijithali ukuze ivumelane nezimo zokusebenza ezinokhahlo. Iqapha isimo sokufakwa kwamakhebula kagesi asebenzayo futhi ihlaziya amaza ahambayo esikhashana ezintambo zamandla zezintambo ezigxilisa izintambo ngesikhathi sangempelaIzici zesignali, ukutholwa kusenesikhathi kwamaphutha okufakwa kwamakhebula kagesi nokubikezela okufika ngesikhathi, ukuze kugwenywe ukuphela kukagesi okubangelwa ukwehluleka kungazelelwe futhi kuthuthukiswe ukuthembeka kokuphakelwa kukagesi.

Xhumana nathi

imininingwane yomkhiqizo

Izici ezisebenzayo

• Izindlela ezintsha zokuqapha: indlela yokuhlaziya ebanzi yesignali yedijithali ye-high-frequency digital kanye nendlela yokulinganisa ukuphela okukabili;

• Indawo enephutha: Ngokusebenzisa isimiso sokulinganisa ibanga legagasi elihambayo, indawo enephutha enembile ingafinyelelwa, ngokunemba kwesilinganiso sebanga okuyiphutha okungamamitha angu-± 2.5;

• Ukukhethwa komugqa wephutha: Ngokusebenzisa isimiso sokukhetha umugqa wamagagasi ahambayo, ukukhethwa komugqa wesifunda onephutha kwenziwa ukuze kufakwe ikhebula;

• Ukuqapha ukujikeleza: Ukuqapha ngesikhathi sangempela isimo sokufakelwa kwe-sheath yangaphandle yolayini. Ngokusebenzisa izindlela zokuhlaziya i-digital spectrum, i-capacitive current, i-resistive current, ne-fault arc current yekhebula ibalwa ngokuhlukana, futhi ijika lokujikeleza liyadonswa. Ama-alamu amaphutha anikezwa izintambo zekhebula ezine-insulation ye-sheath yangaphandle engavamile;

• Isexwayiso sephutha: isexwayiso samazinga amathathu esisekelwe esimweni sokusebenza kwekhebula.

inzuzo yemikhiqizo

• Ukuqapha kokukhishwa kokukhishwa okuyingxenye, ukutholwa kwamasignali kanye nokudlulisa: ukutholwa kwendawo kanye nokuguqulwa kube amasignali abonakalayo, ngaphandle kokuphazanyiswa kanye nokuncishiswa, ukuqinisekisa ukunemba okuvela emthonjeni;

• Ukuvikelwa kombani kanye nobuchwepheshe bokulwa nokuphazamiseka kuyilungelo lobunikazi elikhethekile le-Enrely, eliqinisekiswe emakethe cishe iminyaka eyi-10 futhi lizuze imiphumela ebalulekile;

• Imvamisa yesampula ingu-100MHz kuphela (i-hardware nesofthiwe);

• I-CAFS azikho izindawo eziyimpumputhe zokuqapha.