Ikhebula Lemboni Yamafutha/Yegesi
I-PAS BS 5308 Ingxenye 1 Uhlobo 1 XLPE/IS/OS/LSZH
ISICELO
Izintambo Ezitholakala Ngokusesidlangalaleni (PAS) BS 5308 ziklanywe
ukuthwala ukuxhumana nokulawula izimpawu ezihlukahlukene
izinhlobo zokufaka ezihlanganisa nalezo ezitholakala ku-petrochemical
imboni. Izimpawu zingaba ze-analogue, idatha noma uhlobo lwezwi futhi
kusuka ezinhlobonhlobo zama-transducer njengokucindezela, ukusondela noma
umbhobho. Ingxenye 1 yezintambo zohlobo loku-1 zivame ukudizayinelwa
ukusetshenziswa kwasendlini nasezindaweni lapho ukuvikelwa komshini kukhona
akudingekile. Amapheya esewonke futhi ahlolwe ngawodwana
itholakala phakathi kwebanga lapho okunye ukuvikeleka kwesignali kukhona
okudingekayo.
IZIPHUMA
I-Voltage elinganiselwe:Uo/U: 300/500V
Izinga Lokushisa Lokusebenza:
Okungaguquki: -40ºC kuya ku-+80ºC
Okuguquguqukayo: 0ºC kuya +50ºC
Irediyasi Yokugoba Encane:Okulungisiwe: 12D
UKWAKHIWA
Umqhubi
0.5mm² - 0.75mm²: I-Class 5 yethusi elinemicu eguqukayo
1mm² nangaphezulu: I-Class 2 yethusi enemicu
I-Insulation: I-XLPE (I-Cross-Linked Polyethylene)
Izinzuzo Nezicelo Zekhebula le-XLPE/IS/OS/LSZH
Izintambo ze-XLPE/IS/OS/LSZHziyizingxenye ezibalulekile ezinhlelweni zesimanje zikagesi nezokuxhumana. Lawa makhebuli aklanyelwe ukuhlinzeka ngezinzuzo eziningi futhi asetshenziswa ezinhlelweni ezihlukahlukene kuzo zonke izimboni ezahlukene.Izintambo ze-XLPE/IS/OS/LSZHzaziwa ngokusebenza kwazo okukhethekile, ukuqina, nezici zokuphepha, okuzenza zibe ukukhetha okuhle kwezinhlelo zokusebenza eziningi.
Enye yezinzuzo ezibalulekile zeIzintambo ze-XLPE/IS/OS/LSZHyizici zabo ezisezingeni eliphakeme zokuvikela. Ukufakwa kwe-XLPE (i-polyethylene exhumene nesiphambano) kunikeza ukusebenza okuhle kakhulu kukagesi nokushisayo, okwenza lezi zintambo zifaneleke ukusetshenziswa ezindaweni ezine-voltage ephezulu nezisezingeni eliphezulu. Lokhu kuqinisekisa ukudluliswa kwamandla okuthembekile nokusebenza kahle, kunciphisa ingozi yamaphutha kagesi kanye nesikhathi sokuphumula. Ukwengeza, ukwahlukanisa kwe-XLPE kunikeza ukumelana okuthuthukisiwe kumswakama, amakhemikhali, nezici zemvelo, okwenza lezi zintambo zifaneleke kokubili ukusetshenziswa kwangaphakathi nangaphandle.
Ngaphezu kwezakhiwo zabo ze-insulation,Izintambo ze-XLPE/IS/OS/LSZHzenzelwe ukuhlangabezana nezindinganiso zokuphepha eziqinile. Izintambo ze-LSZH (i-low smoke zero halogen) zenzelwe ngokukhethekile ukunciphisa ukukhishwa kwamagesi anobuthi noma abolayo uma kuba nomlilo, okuwenza abe ukukhetha okuphephile ezindaweni ezivalekile noma ezingenawo umoya ohlanzekile. Lesi sici sibaluleke kakhulu ezinhlelweni zokusebenza lapho ukuphepha kwabantu kubaluleke kakhulu, njengezakhiwo zezentengiselwano, izinhlelo zezokuthutha zomphakathi, nezindawo zezimboni.
Ngaphezu kwalokho,Izintambo ze-XLPE/IS/OS/LSZHzinikeza amandla amahle kakhulu emishini kanye nokumelana nokuhuzuka, okuwenza afanelekele ukusetshenziswa ezindaweni ezinokhahlo nezifunayo. Lawa makhebuli avame ukusetshenziswa ekuzishintsheni kwezimboni, ekusabalaliseni amandla, ezokuxhumana, nasezinhlelweni zenethiwekhi yedatha, lapho ukwethembeka nokusebenza kubalulekile. Ukwakhiwa okuqinile kweIzintambo ze-XLPE/IS/OS/LSZHiqinisekisa ukuqina kwesikhathi eside futhi inciphise isidingo sokugcinwa njalo, kunciphisa izindleko zokusebenza eziphelele.
Ukuhlukahluka kweIzintambo ze-XLPE/IS/OS/LSZHibenza bafanelekele uhla olubanzi lwezinhlelo zokusebenza kuzo zonke izimboni ezihlukahlukene. Emkhakheni wokusabalalisa amandla, izintambo ze-XLPE zivame ukusetshenziselwa ukudluliswa kukagesi ngaphansi komhlaba nangaphezulu, okuhlinzeka ngendlela ethembekile nephumelelayo yokuletha amandla ezindaweni zokuhlala, ezohwebo, nezimboni. Embonini yezokuxhumana, izintambo ze-OS (ngaphandle) zisetshenziselwa ukuxhumana nokuxhumana okude nokuxhumana, kuyilapho izintambo ze-IS (zasendlini) zisetshenziselwa ukuxhuma izinto zokusebenza ngaphakathi kwezakhiwo.
Sekukonke,Izintambo ze-XLPE/IS/OS/LSZHzinikeza inqwaba yezinzuzo futhi zisetshenziswa kabanzi ezinhlelweni ezihlukene ngenxa yokwahlukanisa kwazo okuphakeme, izici zokuphepha, nokuqina. Lawa makhebuli adlala indima ebalulekile ekuqinisekiseni ukudluliswa kwamandla okuthembekile, ukuxhumana, kanye namanethiwekhi, kuyilapho futhi ehlangabezana nezindinganiso eziqinile zokuphepha nokusebenza. Ngezakhiwo zabo eziyingqayizivele kanye nokuhlukahluka,Izintambo ze-XLPE/IS/OS/LSZHukuqhubeka nokuba ukukhetha okuthandwayo ezimbonini ezihlukahlukene, okunomthelela ekusebenzeni kahle nokuphephile kwezinhlelo zesimanje zikagesi nezokuxhumana.