ACTOM (Pty) Ltd: Electrical Engineering Excellence
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ACTOM Distribution Transformers
Description
ACTOM Distribution Transformers designs and manufactures a comprehensive range of distribution and Power transformers ranging from 16kVA single phase (Class – 0) up to 10MVA 88kV (Class 1). The range consists of Pole, Platform, Pad-mount and Skid-Solution. These transformers provide the vital link between the distribution network and customers, be they industries, communities or the infrastructure.

ACTOM Distribution Transformers’ manufacturing facility, located in Knights, Gauteng, South Africa, offers customers continuous product innovation and support tailored to their requirements. In close collaboration with utilities, public works authorities, the mining sector and industry, ACTOM has perfected a range of transformer solutions combining high performance, electrical suitability and compatibility with the natural environment.
  • Single phase (MV or LV taps) / Centre-tapped LV / Single Wire Earth Return (SWER) / Isolation Transformers
  • Three phase / Dual Ratio / Dual LV’s
  • Combined Neutral Electromagnetic Couplers with Neutral Earthing Resistors and Auxiliary Transformers (NECRT’s)
  • Mini-Substation transformers in collaboration with ACTOM MV Switchgear
  • Cast resin dry type (CRT) to IEC 60076 - 11
  • Extra Low Loss Amorphous core transformers
  • Environmentally friendly K-class ester filled transformers (Natural / Synthetic Ester)
  • Renewable Energy Transformers to IEC 60076 -16 for Wind and Solar application
  • Converter Transformers for Industrial applications to IEC 61378 - 1

The business unit is ISO 9001:2015, ISO 14001:2015, ISO 45001:2018 and SANS 780:2019 accredited. The factory has three independent test facilities to conduct the following tests:
  • Full Routine test to SANS 780 / IEC 60076 – 1 [Small-line & Large Line]
  • Type tests: to SANS 780 / IEC 60076 – 2 (Temperature-Rise), 3 (Dielectric type tests), 10 (Sound Level) [Large-line & High-Bay]
  • Special tests: to SANS 780 / IEC 60076 – 3 (Dielectric Special tests), 18 (Measurement of Frequency response), IEC 60270 (Partial Discharge) [High-bay]
Contact Details
ACTOM Distribution Transformers
Tel: +27 (0) 11 820 5111 / +27 (0) 11 820 5261
Fax: +27 (0) 11 820-5295
Email: Lee.Mbenge@actom.co.za
2 Magnet Road, Knights 1413
Gauteng: Boksburg
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ACTOM Distribution Transformers
Technical Data
Technical Data for AMORPHOUS - SANS 780:2021
Technical Data for Mineral / Ester Fluid - SANS 780:2021
Technical Data for Mineral / Ester Fluid- SANS 780:2009 A
Technical Data for Mineral / Ester Fluid - SANS 780:2009 B
Technical Data for Mineral / Ester Fluid – SANS 780:2009 C
Technical Data for Mineral / Ester Fluid – SANS 780:2009 D
ACTOM Query
For further information on ACTOM's products and services, kindly complete and submit the query form. You will receive a response between 12 and 24 hours.
Physical Address:
HQ Office Park Building B
2nd Floor 2 Arbroath Road,
Bedfordview, Gauteng, 2007

Postal Address:
P O Box 13024, Knights
1413

Contact Details:
Tel: +27 (0) 10 136-0200