Intambo ye-SANS Concentric
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Intambo eNxibeleleneyo ye-SANS 1507 SNE
Iintambo ze-SANS 1507 SNE eziqinileyo ziintambo zoqhagamshelo lwenkonzo ye-voltage ephantsi ezenziwe ngokuhambelana ne-South African National Standard (SANS) 1507-6.
Iintambo ze-SNE Tongxin zihambelana nemigaqo ye-SANS 1507, egubungela iintambo ezigqunywe nge-XLPE (cross-linked polyethylene) ezine-polyethylene sheathing.
Ezi ntambo zisetyenziselwa izixhobo zombane ezineenkqubo zeProtective Multiple Earthing (PME), apho i-Protective Earth (PE) kunye ne-Neutral (N) ezidibeneyo – ezaziwa ngokuba yi-PEN – zidibanisa i-neutral-and-earth edibeneyo nomhlaba wokwenyani kwiindawo ezininzi ukunciphisa umngcipheko wokutshayiswa ngumbane xa i-PEN iphukile. -
Intambo eNxibeleleneyo ye-SANS 1507 CNE
Iintambo ze-SANS 1507 CNE eziqinileyo ziyahambelana nemigangatho yaseMzantsi Afrika kwaye zenzelwe ngokukodwa uqhagamshelo oluthembekileyo lweenkonzo zasekhaya.
Umqhubi wesigaba sobhedu ojikelezileyo otsalwe ngokuqinileyo, i-XLPE egqunywe ngee-conductor zomhlaba ongenanto ezicwangciswe ngendlela enzulu. Intambo yoqhagamshelo lwenkonzo yendlu ye-600/1000V ene-polyethylene. Intambo ye-nylon rip ibekwe phantsi kwe-sheath. Yenziwe ngokwe-SANS 1507-6.