Trafo supplies transformers for data centre application
October 2019
News
Trafo Power Solutions recently supplied two 2000 kVA 11,6 kV/415 V dry-type transformers to a large data centre in Cape Town. Manufactured under stringent quality control conditions at Italian transformer OEM TMC, these specialised units are low loss transformers which conform to the European Directive EU 548-2014 and will provide greater energy savings in this application.
David Claassen, managing director of Trafo Power Solutions, explains that it is important to understand data centre applications, and especially the load which the transformer will be supplying, as well as the type of switchgear that will be feeding it, as this is important from a voltage transient perspective.
“Data centres are energy hungry beasts that operate with a high power demand, and it is important that the most appropriate transformers with the requisite protection devices are specified for this robust application,” explains Claassen.
“Dry-type transformers are ideal for such situations, and correct upfront design played a role in ensuring that these transformers will meet the application requirements.”
The design was important in terms of the transformer’s windings and core to cope with the high percentage of non-linear or harmonic load. These transformers were designed differently to a standard distribution load transformer and have an electrostatic shield which diverts noise to ground as well.
Trafo Power Solutions was able to assess the application requirement and provide a solution that could be delivered within a tight delivery time frame, which was an added advantage to the end-user.
Further reading:
Navigating global uncertainty through human-centred risk management
News
Global uncertainties are no longer exceptional events, they are the environment in which we work. This reality places new demands on how we manage risk.
Read more...
Africa Automation Indaba 2026: Catalysing a connected, competitive industrial future
News
Africa’s automation and process control landscape is poised for a major milestone with the launch of the Africa Automation Indaba, taking place from
13 to 14 May 2026 at the Radisson Collection Hotel, Waterfront, Cape Town.
Read more...
The unseen crisis in our taps
News
South Africa’s water crisis is no longer looming. It is already here. To move forward, water treatment must become part of a broader infrastructure renewal agenda. This includes decentralised solutions, private-sector innovation and long-term investment.
Read more...
German experts for bulk solids measurement technology join forces
Mecosa
News
MÜTEC Instruments in Germany has acquired DYNA Instruments. the German manufacturer of inline moisture and mass flow measurement systems.
Read more...
Specialised Exhibitions transitions to new name: Montgomery Group Africa
News
As part of a strategic move to streamline operations, strengthen regional alignment and support long-term growth, Specialised Exhibitions has transitioned to a new name: Montgomery Group Africa.
Read more...
RS South Africa and Qhubeka empower learners through the gift of mobility
RS South Africa
News
RS South Africa, in partnership with Qhubeka Charity, is continuing to make a tangible difference in the lives of South African learners through its bicycle donation initiative.
Read more...
A technical partnership that lasts
Omniflex Remote Monitoring Specialists
News
Ian Loudon, international sales and marketing at remote monitoring specialist, Omniflex reflects on the longevity of the partnership with Sasol, the key technology milestones along the way, and the most recent project in South Africa.
Read more...
From the Editor's Desk: The human side of automation
Technews Publishing (SA Instrumentation & Control)
News
Spring is here, holidays are getting closer and there’s a new energy in the air. With this in mind, in this issue we cover the very important topic of ECSA registration. SAIMC’s COO, Gerhard Greeff,
...
Read more...
RS South AfrIca empowers student innovators
RS South Africa
News
RS South Africa is helping young engineers turn ideas into impact.
Read more...
VEGA’s Lunch-and-Learn success in KZN
VEGA Controls SA
News
VEGA has rolled out its new Lunch-and-Learn series to the coastal regions of South Africa, designed to bring practical training and real-world insights directly to engineers and technicians.
Read more...