New Installations
- Installation and cold commissioning of all transformers
- Commissioning and Decommissioning of High Voltage Equipment
- Full vacuum, oil handling capabilities and filtration
- Six Complete Mobile Oil and vacuum plant
- Four fully equipped cold commissioning teams
- Storage solutions for transformers
- Turnkey projects
- SERGI Transformer Protector (TP) installations
- Installation of Vaisala instruments, for example OPT 100, MHT410, MMT162 amongst others
- Supply and install Expiotech Moisture Management Systems
(Transformer Drying Systems)
Maintenance
- Assembly, installation, commissioning, and dismantling of transformers up to 910 MVA
- Transformer and Tap changer maintenance (all types)
- Oil leak repairs on transformers
- Passivation and Inhibitor dosing of transformer oil
- Main cover welding on transformers and on site modifications
- Corrosion treatment and painting of transformers and high voltage electrical equipment
- Spares sourcing
Consulting
Project management
Supplier
- Distributor of Vaisala Energy products
- Sole supplier of MR products in South Africa
- Supply, store and deliver drummed transformer oil (Virgin oil)
- Substation control earths/portable earthing equipment
- Supply of bushings
Maintenance
- Electrical testing with comprehensive analysis and detailed reports providing trending, interpretations and recommendations
- Bushing H PF & Capacitance
- Bushing X PF & Capacitance
- Overall Power Factor and
- Capacitance
- Excitation Current
- Leakage Reactance
- Ratio
- DC Winding Resistance
- SFRA
- CT’s
- Functional Test
- DRM
- Frequency Domain
- Spectrometry (FDS)
- On site repairs of all electrical equipment up to 765 kV
- Workshop repairs of small electrical equipment
Company plant and equipment
Workshops and offices in Cape Town and Johannesburg.
- Tools and equipment
(Includes a wide selection of specialised tools and equipment for service on site or in our workshops). - Dry-air Generators
- Complete rigging sets
- ISO-tanks for oil handling & processing
- Testing equipment: Dewpoint, Humidity Meters, Oxygen Meters, Impact Recorders, Cold Commissioning
- Mobile site store/office
- Vehicles
- Various crane trucks with aerial bucket and other necessary equipment
- Various tool and equipment vans and trailers
- Staff
Motivated teams that are highly skilled and trained to cover all areas of the electrical maintenance field.
Competence certification available on request.