Concrete masts carry power to Rustenburg mines

摘要

The poles and masts division of Infraset has supplied over 250 prestressed concrete masts to Edison Jehamo Power to increase electrical power distribution to several mines in the Rustenburg area. Delivered in 11 m, 13 m and 14.2 m lengths, the masts are used to carry aluminium/steel reinforced conductor cabling with a system voltage rating of 33 kVA.