Eloff Transformers


We have been manufacturing Air Cooled, Dry Type Transformers for the last 35 years.

Size Range: 5VA up to 500KVA. Three Phase & Single Phase.
Voltage range: 1v – 6600v

As well as:
> Startup Chokes
> Plating Rectifiers
> Ac to Dc Conversion
> Coil Rewinds and Repairs
> Medical Isolation Transformers
> Constant Voltage Transformers
> Voltage Converters for Most American Appliances (220v-110v)
> Three Phase to Single Phase Conversion
> Single Phase to Three Phase Conversion (R&D in progress)


Our facility complies with ISO9001 Standards.
Single and Three Phase Transformers undergo a thorough test and inspection in accordance with SANS 61558-1:2010 & IEC 60076-1:2011 Specifications.
Our Medical Isolation Transformers are also subject to the same thorough testing and comply with SANS 61556-2-15:2012 IEC 61558-2-15:2011 Specifications.

Here at Eloff Transformers, we always strive to manufacture products of the highest possible quality. We always work towards maintaining a high workmanship standard while minimizing turnaround time. A typical 10KVA Transformer will take 24 hours to manufacture.
We are always ready and willing to work side by side with our customers in order to design and develop custom made Transformers that meet their exact requirements and perform according to their intended use.



What our Customers say….


DC Magnetic Induction Coil


Happy New Year

  Happy New Year to all of our customers! Just a quick update, as of today, we are open for trade.

Inquiries and RFQ’s to Email

If possible during this period, please could all Inquiries and RFQ’s kindly be directed to our mail addresses. Many thanks!

We have obtained an operating permit

A very good evening to all of our customers. We hope everyone is keeping safe during this difficult time. With regards to this update, we have obtained an operating permit …