Ikhebula Lezinsimbi CU/XLPE/FR/LSZH/GSWA/LSZH 2x2,5
I Ikhebula Lezinsimbi Zokusebenza I-CU/XLPE/FR/LSZH/GSWA/LSZH 2x2.5 300/500V iyikhebula lekhwalithi ephezulu elenzelwe ukudluliselwa kwesignali okuthembekile ezindaweni ezidinga kakhulu. Ine-conductor yethusi (CU), eqinisekisa ukuhanjiswa kukagesi okuhle kakhulu. I-conductor igqunywe nge-polyethylene exhunywe nge-cross-linked (XLPE), enikeza izakhiwo zokushisa nezomshini ezingcono kakhulu. Ikhebula livikelwe kakhulu yisendlalelo esivimbela ilangabi (FR), esithuthukisa ukuphepha kwalo uma kwenzeka umlilo. Igobolondo langaphandle lenziwe ngezinto eziphansi ze-smoke zero halogen (LSZH), ezinciphisa ukukhishwa okunobuthi kanye nentuthu uma kwenzeka umlilo. Ngaphezu kwalokho, ikhebula livikelwe nge-galvanized steel wire armor (GSWA), enikeza ukuvikelwa okuqinile kwemishini ekulimaleni ngokomzimba kanye nokucindezeleka kwangaphandle.
**Uhlelo lokusebenza:**
Le ntambo yezinsimbi ilungele ukusetshenziswa ezinhlotsheni ezahlukahlukene zezimboni lapho ukudluliswa kwesignali okuthembekile kubalulekile khona. Ifaneleka kakhulu ezindaweni ezidinga izici zokuphepha ezithuthukisiwe, njengezitshalo ze-petrochemical, izikhungo zokuphehla ugesi, kanye nezinhlelo zokuzenzakalela zezimboni. I-LSZH sheath iyenza ifaneleke ukusetshenziswa ezindaweni ezivalekile, njengemigudu kanye nemigwaqo engaphansi komhlaba, lapho intuthu ephansi kanye nokukhishwa kwe-halogen okungekho kubalulekile ukuze kuphephe. I-GSWA inikeza isivikelo esengeziwe, okwenza ifanele ukufakwa lapho intambo ingase ivezwe khona ekucindezelekeni kwemishini noma ezimweni zemvelo ezinzima. Ngesilinganiso se-voltage esingu-300/500V, le ntambo ilungele ukusetshenziswa kwezinsimbi ze-voltage ephansi kanye nezifunda zokulawula, iqinisekisa ukudluliswa kwesignali okuzinzile nokungaphazamiseki. Izici zayo zokwakha nokuphepha eziqinile zenza kube ukukhetha okuthembekile kwezinhlelo zokusebenza ezibalulekile lapho ukusebenza nokuphepha kungenakuphazanyiswa khona.
