Struggling Eskom implemented Stage 4 load-shedding early Tuesday morning.
The power utility said five generation units at five power stations broke down overnight.
Eskom said as a result of the breakdowns, Stage 4 load-shedding was “implemented from 5-30 this morning until further notice”.
Also read: Eskom Signs Leasing Agreements With Renewable Energy Companies
ESKOMhas signed leasing contracts with four renewable energy companies to build new renewable energy facilities on land owned by the power utility.
The four companies – HDF Energy SA, Red Rocket SA, Sola Group and Mainstream Renewable Power Developments SA – are expected to be connected to the national grid within 24 to 36 months and contribute some 2000MW to the grid.
The final capacity that these projects will contribute will be determined following comprehensive feasibility studies by the companies.
Eskom CEO Andre de Ruyter said the land is near the Majuba and Tutuka Power Stations in Mpumalanga, allowing for easier access to the grid.