As an established supplier to South Africa’s rail sector, Zest WEG will be supplying specialised traction transformers for new substations serving rail lines in Gauteng and the Western Cape. A total of eight 6MVA units will be delivered by the end of October 2021.
According to Zest WEG Group, there are misconceptions around what constitutes ‘earth’ (or ‘ground’) and ‘neutral’ connections and not understanding the differences can create serious
A range of factors need to be considered when correctly sizing a transformer for optimal performance in any application, according to Ronaldo Bertoldi, engineering manager
With what is claimed to be the largest mobile oil regeneration plant in Africa, WEG Transformers Africa plays a vital role in extending the life
Testing transformer oil is a key function end-users should build into their maintenance programmes, as it speaks volumes about the condition of the transformer itself,
WEG Transformers Africa, a division of Zest WEG Manufacturing, is determined to continue growing its share in both the South African and African transformer markets.
Mobile substation technology has been used in South America for many years and WEG Brazil has an established reputation for the supply of this technology
