26
Sep
Staff Writer NamPower has commissioned and energised its new indoor 132/66/33 kV Sekelduin substation east of Swakopmund. The project cost N$394 million and is the first fully digital substation on the African continent. The substation is fed from the Kuiseb Substation, about 35 km southeast of Sekelduin, through two parallel 132 kV overhead power lines. This setup improves network robustness and reduces the risk of a single failure affecting coastal nodes. NamPower said the new infrastructure adds to its transmission network, unlocks coastal load growth, strengthens reliability, and prepares the Erongo region grid for the future. The digital design uses…
