Okusha
Power System in Middelburg

Okusha Engineering has been operating since 2006.

Okusha Engineering is a well-established company willing to take on any Electrical Engineering task ranging anywhere from Design, Testing, or building of electrical protection installations to Grading, Settings or Arc Flash Analysis of power networks, making use of only the best testing equipment and simulation software. Its powerful six current sources, with an extremely dynamic range, makes this unit capable of testing even high burden electromechanical relays with very high power demands. High accuracy and versatility for testing static and numerical relays of all types. Okusha Engineering has established itself as the leader in Protection Engineering by being able to provide a full in-house service for all power system needs. Our engineering methods employ only the latest and most advanced technology coupled with highly qualified and experienced engineers ensuring consistency and accuracy of all projects taken on. Okusha Engineering is responsible for the fault level calculation as well as the grading and settings for all thirteen of Eskom’s coal fired power stations, as well as Eskom’s peaking stations where Okusha Engineering is also implementing Arc flash analysis. Okusha Engineering has implemented Arc Flash Analysis at both the Port Elizabeth and Silverton factories, the first of its kind outside of Eskom, which is now the standard followed by Ford across the globe. Commission the entire Ash Plant system including C&I control and operating training. Assisted Roshcon for more than one year with the development and implementation of SAP program. Assist EDDCOR with the commissioning of the Centurion waste water recovery project. EDDCOR was responsible for the electrical reticulation and instrumentation installation. Motivate to replace generator protection to Management. Service provider to maintain entire Gloria and Walmansrus mines including underground. Assist EDDCOR with the quality assurance and partial commissioning of Anglo Platinum Rasimore mine, new reduction plant. Load flow study for future expansion and overhead line capacity. Execute setting documentation and the implementation thereof.