Concentric Cable
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ASTM/ICEA-S-95-658 Standard Copper Concentric Cable
Copper Core Concentric Cable inogadzirwa neyeimwe kana maviri akasimba epakati conductor kana tambo yakapfava mhangura, ine PVC kana XLPE insulation, yekunze conductor yakagadzirwa neakawanda nyoro yemhangura waya dzakasungirirwa mumhepo uye dema rekunze sheath inogona kugadzirwa nePVC, thermoplastic polyethylene. kana XLPE.
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SANS 1507 SNE Concentric Cable
Tambo idzi dzinoshandiswa kugadzira magetsi neProtective Multiple Earthing (PME) masisitimu, uko yakasanganiswa Dziviriro Earth (PE) neNeutral (N) - pamwe chete inozivikanwa sePEN - inobatanidza iyo yakasanganiswa isina kwayakarerekera-uye-pasi kune chaiyo ivhu munzvimbo dzakawanda. kuderedza njodzi yekuvhunduka kwemagetsi kana paine PEN yakaputsika.
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SANS 1507 CNE Concentric Cable
Circular stranded hard-drawn copper phase conductor, XLPE insulated ine concentrically yakarongwa isina maconductor evhu.Polyethylene sheathed 600/1000V imba sevhisi yekubatanidza tambo.Nylon ripcord yakaiswa pasi pesheath.Yakagadzirwa kuSANS 1507-6.
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ASTM/ICEA-S-95-658 Standard Aluminium Concentric Cable
Rudzi urwu rwekondakita rinogona kushandiswa munzvimbo dzakaoma uye dzakanyorova, dzakavigwa zvakananga kana kunze;Kupisa kwayo kwakanyanya kwekushanda i90 ºC uye voltage yayo yebasa kune ese maapplication i600V.