Cable ea Concentric
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SANS 1507 SNE Concentric Cable
Lithapo tsena li sebelisoa bakeng sa lisebelisoa tsa motlakase tse nang le mekhoa ea Protective Multiple Earthing (PME), moo Tšireletso ea Lefatše (PE) le Neutral (N) e kopantsoeng - hammoho e tsejoang e le PEN - e kopanya sebaka se kopantsoeng sa ho se nke lehlakore-le-lefatše le lefats'e la sebele libakeng tse ngata ho fokotsa kotsi ea ts'oaetso ea motlakase ha ho etsahala PEN e robehileng.
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SANS 1507 CNE Concentric Cable
Conductor ea karolo e chitja e huleloang ka thata ea koporo, XLPE e kentsoeng ka li-conductor tsa lefatše tse se nang letho tse hlophisitsoeng hantle. Polyethylene sheathed 600/1000V thapo ya kgokelo ya tshebeletso ya ntlo. Ripcord ea nylon e behiloe ka tlas'a sheath. E entsoe ho SANS 1507-6.
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ASTM/ICEA-S-95-658 Cable e Tloaelehileng ea Aluminium Concentric
Mofuta ona oa conductor o ka sebelisoa libakeng tse omeletseng le tse mongobo, tse patoa ka ho toba kapa ka ntle; Mocheso oa eona o phahameng oa ts'ebetso ke 90 ºC mme motlakase oa eona oa ts'ebeletso bakeng sa lits'ebetso tsohle ke 600V.
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ASTM/ICEA-S-95-658 Cable e Tloaelehileng ea Copper Concentric
Copper Core Concentric Cable e entsoe ka conductor e le 'ngoe kapa tse peli tse tiileng tse bohareng kapa koporo e boreleli, e nang le PVC kapa XLPE insulation, conductor ea kantle e entsoeng ka lithapo tse' maloa tse bonolo tsa koporo tse kentsoeng ka har'a sheath ea kantle e spiral le e ntšo e ka entsoeng ka PVC, thermoplastic polyethylene kapa XLPE.