35kv ikhebula elibandayo elishwabeneyo elinezixhumi ezintathu eziphakathi nendawo

Ishubhu yokufakwa kwe-insulation enengcindezi ephezulu ebandayo

Ishubhu yokufakwa kwe-insulation enengcindezi ephezulu ebandayoiyishubhu yokufaka esikhiqizayo.Ifanele ukusetshenziswa ngaphansi kwamazinga aphezulu okucindezela.Ngobahigh pressure cold shrink insulation tube, futhi ngokwemvelo ine-low pressure cold shrink insulation tube.

Ishubhu yokufakwa kwe-insulation enengcindezi ephezulu ebandayo, inombala ompunga futhi okhanyayo, ompunga iyishubhu ebandayo yokushwabanisa eyenziwe ngerabha ye-silicone, kanti ngaphakathi okumhlophe kuyisiqeshana sokusekela, ngoba umkhiqizo obandayo oshwabana ngokwawo awudingi ukushiswa.Indlela enciphayo iwukuhoxisa umucu wokusekela ongaphakathi, futhi ishubhu lokufakwa ngaphakathi lingahoxiswa ngokushisa kwemvelo.

Ngokuvamile,high pressure cold shrink insulation tubeevame ukusetshenziswa emakethe grey.Njengomkhiqizi, siyakwamukela ukwenza ngokwezifiso umbala.Samukela futhi ukwenza ngokwezifiso ubude.

Inhloso yomkhiqizo

Itheminali Yekhebula, Ikhithi Yokunqamula, Ikhithi Yokunqamula Ukushisa evame ukwaziwa njengekhanda lekhebula elishwabene ukushisa, elisetshenziswa kakhulu ku-35kv nangaphansi kwekhebula le-XLPE lesigaba se-voltage noma itheminali yekhebula ecwiliswe uwoyela.Uma iqhathaniswa nezesekeli zekhebula zendabuko, inezinzuzo: Usayizi omncane, isisindo esilula, iphephile, ithembekile, kulula ukuyifaka.Imikhiqizo ihlangabezana ne-GB11033 ejwayelekile, izinga lokushisa lokusetshenziswa kwesikhathi eside elingu -55 ° C ~ 105 °C, impilo yokuguga efinyelela eminyakeni engama-20, izinga lokushwabana kwe-Radial quartile ≥ 50% , izinga lokuncipha kweLongitudinal<5%.Izinga lokushisa lokufinyela:110° C~140°C.

Izesekeli zekhebula lamandla olayini bokusabalalisa isihlabathi kanye nemikhiqizo ehlobene yokusabalalisa amandla exhuma izintambo namadivayisi okudlulisa.Ngokuvamile zibhekisela ekuxhumekeni okuphakathi kanye noxhumo lwetheminali yezintambo ezihlukahlukene kulayini wekhebula.Inhloso yabo ukubuyisela ukusebenza kokufakwa kukagesi kwekhebula ukuze kubonakale imishini kagesi.Ukuxhumana okuthembekile phakathi kwezinsiza zekhebula lamandla kanye nezintambo ndawonye kuhlanganisa inethiwekhi yokudlulisa amandla: izesekeli zekhebula zisekelwe ikakhulukazi ezicini zesakhiwo sekhebula, elingabuyisela ukusebenza kwekhebula.futhi uqinisekise ukunwetshwa kobude bekhebula nokuxhumeka kwetheminali.Ukuthembeka kwezesekeli zekhebula le-voltage ephezulu kungahlulelwa ezicini zokusebenza zikagesi.ukuvala ukusebenza kokuvikela umswakama.ukusebenza komshini kanye nokusebenza kwenqubo.