Chithunzi cha SANS Concentric Cable
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SANS 1507 SNE Concentric Cable
Zingwezi zimagwiritsidwa ntchito popangira magetsi omwe ali ndi machitidwe a Protective Multiple Earthing (PME), pomwe chitetezo chapadziko lapansi (PE) ndi Neutral (N) - pamodzi chomwe chimatchedwa PEN - chimagwirizanitsa dziko lapansi ndi dziko lapansi lenileni m'malo angapo. kuchepetsa chiopsezo cha kugwedezeka kwa magetsi pakagwa PEN yosweka.
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SANS 1507 CNE Concentric Chingwe
Kondakitala wozungulira wokokedwa molimba wamkuwa, XLPE wotetezedwa ndi ma kondakitala opanda kanthu opangidwa mokhazikika.Polyethylene sheathed 600/1000V nyumba kugwirizana utumiki chingwe.Chingwe cha nayiloni choyikidwa pansi pa sheath.Zopangidwa ku SANS 1507-6.
