POWER
John Thompson Utilities (011) 392-0900
Provides comprehensive solutions for utility plants, specializing in the maintenance, repairs and retrofit of utility plant boilers, ESP systems, FFP systems, mills, burners, ducting, HP piping and ancillary equipment – geared towards keeping large power plants operating optimally, as well as offer plant and equipment hire solution for construction work. Our expertise includes welding high-performance alloys for high-temperature, high-pressure applications, including the nuclear power industry as well as industrial air quality solutions such as HVAC systems, bag filters and scrubbers.
John Thompson Industrial (021) 959-8400
Leader in energy and environmental solutions driven by value engineering and innovation. With a strong focus on serving both local and international markets, we offer comprehensive solutions designed to optimize performance, reduce environmental impact and drive operations efficiency. Our expertise encompasses the design, engineering, manufacture, construction, repairs, maintenance, retrofit, installation and commissioning of industrial water-tube and packaged fire-tube boilers.
Through the Energy Management business unit, John Thompson Industrial also offers outsourced steam services. In addition, we provide capacity and efficiency improvements to older boilers, the supply of original equipment manufacturer (OEM) spares, reliability studies, metallurgical services and advanced computational fluid design (CFD) modelling.
ENGINEERING PROJECTS & CONTRACTS
Industry: (011) 430-8700
The group’s Mine winder experts with proven power electronic drive, control and switchgear technology, providing tailored solutions worldwide for specialised industrial rotating drive and power applications in mining, metals, paper and process industries. We also manufacture Fire Detection Systems for explosive atmospheres, and we perform Magnetic Rope and Dynamic Brake Testing for hoisting applications. Our turnkey projects and products are backed by comprehensive after sales and emergency support.
Contracting: (011) 430-8700
The Electrical and Control & Instrumentation division which provides the Procurement, Construction and Contract Management solutions for electrical power cabling and control & instrumentation of Infrastructure projects for various Sectors including but not limited to Mining, Manufacturing, Energy (Power Generation, Transmission and
Power Systems: (011) 430-8700
The group’s substation construction contractor, is ACTOM’s systems integrator, responsible for turnkey projects for the electrical power, mining and manufacturing industries, as well as for public sector infrastructure. It specialises in Renewable balance of plant installations. Distribution including Renewable energy), Rail and Public Sector. ACTOM Contracting also provides a consolidated and integrated EPC Solutions to its customers with support from ACTOM Group.
ACTOM Rail Transport: (011) 871-6600
It has a comprehensive turnkey capability in the fields of railway automation, signalling and control systems and traction equipment systems and components. Transport comprises three trading units, namely:
ACTOM Signalling; designs, manufactures and installs railway signalling equipment and turnkey systems covering train control systems, track side equipment, interlocking, remote control, automatic train routing and train management information.
ACTOM Transport Equipment and Projects (TEP); is a contractor and supplier of rolling stock equipment, parts and maintenance services. They also provide specialised depot assembly and test equipment such as wheel presses, bogie testing presses, various test equipment and power supplies through their representation in Southern Africa of BBM and IRMIE Impianti of Italy.
ACTOM Energy: (021) 510-2550
ACTOM Energy is a project business with front end engineering capabilities and technical expertise. It is able to provide customers with optimal solutions through the integration of ACTOM’s wide range of locally manufactured products as well as those from other leading suppliers, both locally and internationally.
From C&I, protection and controls, automation, electrical installations, commissioning, auxiliaries, security and safety, black start standby power generation, MV electrical yards, condition monitoring including remote data logging, maintenance and repairs just to name a few.
ACTOM Solutions can assist clients across a wide spectrum of industries in South Africa and Sub-Sahara Africa with most of their existing or new plant requirements.
KOEBEC Electrical and Engineering Services provides high, medium, and low voltage installations and modifications, project management and commissioning for the Nuclear, Explosive and Petro-chemical industries.
HIGH VOLTAGE EQUIPMENT
(011) 820-5111
High Voltage Equipment, is a designer, manufacturer, supplier and installer of high voltage equipment to power utilities, electricity generation, transmission and distribution industry, mining sector and contracting companies. Manufacturer of isolators, instrument transformers, outdoor circuit breakers and insulated phase busbars. Supplier of high voltage Gas Insulated Switchgear, Compact Hybrid Switchgear, surge arresters, substation and overhead line insulators. HVE specialises in the repairs, supply of spares and maintenance of high voltage equipment.
MEDIUM VOLTAGE SWITCHGEAR
(011) 820-5111
Leading manufacturer and supplier of air-insulated (AIS) and gas-insulated (GIS) switchgear for use up to 36kV. The product range consists of indoor switchgear, containerized switchgear solutions, compact substations for renewable energy applications, minisubs, free-standing outdoor kiosk ring main units and bulk metering units. The division also specializes in the repair and maintenance of electrical networks.
WPI Power Solutions: (011) 820-5111
24 Hour Emergency Service: (082) 801-3171
WPI specialises in the repair, installation, retrofitting and maintenance of electrical networks via MV Switchgear’s After Sales department and WPI regional branch network that is technically well equipped and strategically placed close to the customer base. The department offers 24/7 customer support for substations, MV and LV switchgear and associated products.
Current Electric: (011) 822-2300
Current Electric designs, manufactures and supplies medium voltage current and voltage transformers to switchgear manufacturers and repairers, electrical distributors and a diverse range of end-users locally and internationally.
POWER TRANSFORMERS
(011) 824-2810
www.actompowertransformers.co.za
Power Transformers designs, manufactures and supplies a wide range of power transformers from 2MVA to 315MVA up to 275kV to power utilities, renewables projects, electrical contractors, the mining sector, local authorities and industry locally and internationally.
DISTRIBUTION TRANSFORMERS
(011) 820-5111
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-solutions. These transformers provide the vital link between the distribution network and customers, be they industries, communities, or infrastructure.
In close collaboration with utilities, municipalities, general industry, mining, and the renewable energy sector, ACTOM Distribution Transformers has perfected a range of transformer solutions combining high performance, electrical suitability, and compatibility with the natural environment.
ACTOM Distribution Transformers is accredited for ISO 9001:2015, ISO 14001:2015, ISO 45001:2018 and SABS SANS 780:2021 edition 5.1:
The transformers are tested to the well-established SABS SANS: 780:2021 edition 5.1 specification.
LH MARTHINUSEN
LH Marthinusen Johannesburg: (011) 615-6722
LH Marthinusen repairs and refurbishes transformers, electric motors, alternators and industrial fans. Manufacture of electric motor components, insulation components and specialised transformers and motors. It also provides engineering services for its products to the mining, industrial and petrochemical sectors and local authorities, as well as for the export market.
REID & MITCHELL
(011) 914-9600
Reid & Mitchell is a repairer and manufacturer of electrical equipment for open cast mining, steel, rail transportation and marine industries. Motors and generators for excavators, off-highway vehicles, locomotives, drilling and pumping applications. The division is also a specialist repairer of DC motors and generators, including rebuilds, rewinds and commutator manufacture.
Electrical Machines: (011) 899-1111
Electrical Machines supplies medium and low voltage motors, starters, gearboxes and speed reducers to the mining, industrial, processing and utilities markets.
Large Motors designs and manufactures medium voltage motors that include its reputable customised large UNIBOX series and its high specification MS4 totally enclosed fan-cooled (TEFC) cast-iron motors.
Laminations & Tooling manufactures laminated components and tooling for the electric motor manufacturing and repair industries.
Energy Namibia – Electrical Products: +264 (61) 423 150
Supplier of Electrical products throughout Namibia.
Namibia Armature Rewinders (NAR): +264 (64) 220 352
Repairer of electrical machines, hydraulics, boilers, transformers and switchgear throughout Namibia.
MARTHINUSEN & COUTTS
(011) 607-1700
M&C repairs, maintains, services, and carries out specialised manufacture of HV, MV and LV, flameproof, DC and traction motors, transformers, generators, alternators and ancillary power generation equipment up to 373 MVA. M&C also provides a full range of 24/7engineering on-site services and unique motor and generator management and maintenance solutions and programmes.
ACTOM TURBO MACHINES
(016) 971-1550
ACTOM Turbo Machines is a mechanical turbo-machinery and high-speed rotating equipment service provider, for manufacturing, maintenance, overhauls, repairs, installations and commissioning of all types of steam and gas turbines, compressors, blowers, pumps, fans, gearboxes, centrifuges, as well as general fabrication and machining.
METALPLUS
(011) 433-1880
Metalplus has earned a reputation over many years in the petrochemical, power generation, machine repair, mining, and rail & transport industries, for its reliability, accuracy and speedy turnaround times in performing mechanical repairs that include submerged arc micro-welding, machining and grinding. Further to our multitude of shaft and crank shaft repairs our products extend to new shaft manufacturing, casing welding and stitching, hard facing, component manufacturing and specialised welding repairs.
ELECTRICAL EQUIPMENT
Electrical Products: (011) 878-3050
Electrical Products is ACTOM’s trading and representation arm, with a national network of strategically located branches. The business unit supplies products produced by ACTOM divisions and other manufacturers, including cable, cable accessories, lighting equipment, heating and ventilation equipment, circuit breakers, distribution transformers, minisubs, protection and control equipment, electric motors, meters, fusegear and overhead line materials.
Satchwell: (021) 863-2035
Satchwell manufactures and supplies domestic and industrial heating elements, temperature controls, refrigeration components, solar water heating components and appliance spares to the domestic appliance manufacturing industry and the chemical, mining and construction industries, among others.
Genlux Lighting: (011) 825-3144
Genlux Lighting produces a range of high-quality LED luminaires for roadway, outdoor, area flood lighting, and indoor applications. The business is an ISO 9001:2015-certified, demonstrating our commitment to maintaining a robust Quality Management System (QMS) that ensures consistent product quality and customer satisfaction. All our luminaires are SANS 60598- and SANS 475-certified, guaranteeing compliance with safety and performance standards. Comprehensive photometric data is available across the entire product range.
ACTOM Insulation: (011) 878-3050
Supplies transformer insulation materials such as high density and low-density transformer board and various electrical insulation papers including diamond dot and crepe papers. Moulded components, cylinders and insulation kits form part of the product offering.
ARNOT Vibration Solutions (AVS): (011) 878-3050
Suppliers of anti-vibration products and engineered solutions to a wide range of industries, including rolling stock.
ACTOM Kenya: Tel: +254 (0) 746 351-162 / 010 2020095
The product offering includes the supply of transmission and distribution equipment including power transformers, distribution transformers, MV Switchgear, HV products and protection and metering equipment. Under the John Thompson business it also includes the sale of steam (biomass boiler, ancillary equipment.
ACTOM SMART TECHNOLOGIES
Protection & Control: (011) 820-5111
A market leader in the supply of protection, metering, and low voltage solutions to the electrical industry. Our offering includes a comprehensive range of automation systems, protection relays, credit, smart and prepayment metering systems, and hosted services as well as LV motor control centres and power DB’s, variable speed drives (VSD’s), condition monitoring, smart solutions, drone inspections and components, and accessories.
Static Power: (011) 397-5316
Static Power, specialises in the design and manufacture of bespoke AC and DC standby equipment for the Industrial, Telecoms, Rail and Renewable Energy markets. Our products include robust thyristor type chargers, which can include a Micro Processor Controlled option, industrial batteries (including Lithium and Sodium options), power supplies, industrial UPS’s, furnace control panels, AC and DC distribution boards and battery tripping units. All systems are designed and engineered to suit their purpose for both the local and export markets.
We also provide a turnkey solution for renewable energy requirements to the Commercial, Industrial and Utility markets, which includes Solar PV, BESS and diesel generator smart grids. “We rectify the AC and convert the DC”.
COM 10: (011) 552-8368
COM10, As part of Static Power, is a local assembler and integrator of Alpha Switchmode rectifiers, DC/DC Converters with sophisticated supervisory controllers, Haze industrial lead acid batteries, battery stands, cubicles and power enclosures. “Power you can depend on”.
Alkaline Batteries: (011) 397-5326
Alkaline Batteries, as part of Static Power, is the South African distributor for ALCAD and SAFT nickel cadmium batteries as well as the Intelli Connect battery monitoring systems. The local assembly plant on the Gauteng East Rand includes a collecting point for spent industrial nickel cadmium batteries for recycling. Services offered include battery sizing, installation, testing, commissioning, investigations, maintenance and repairs, service contracts, discharge tests and training. “Delivering Quality”.