Our Projects
Nelson Mandela Metro (Conco Energy Solutions) - 2018
Relays Logic Engineering and Factory Acceptance Testing of 14 x 132kV Feeders for Nelson Mandela Metro (Chatty) Substation.
Greenyellow - Mauritius (Conco Energy Solutions) - 2018
Relays Logic Engineering and Factory Acceptance Testing of 22/66kV 14MVA for Solitude Mauritius PV Solar Substation
Blyvooruitzicht Mine - EHL (Conco Energy Solutions) - 2018
Relays Logic Engineering and Factory Acceptance Testing of 132/6.6kV 20MVA for Substation
Omnia Fertilizer - (Conco Energy Solutions) - 2018
Relays Logic Engineering and Factory Acceptance Testing of 14 x 11kV Actom Switchgear
Ballito Hills Project - (Conco Energy Solutions) 2018
Relays Logic Engineering and Factory Acceptance Testing of 10 x 11kV Actom Switchgear
Ampco Elite Substation (Conco Energy Solutions) - 2018
Relays Logic Engineering and Factory Acceptance Testing of 25 x 11kV Actom Switchgear
Greenam Kokerboom PV Plant 66KV Project - 2018
Commissioning of 66kV 10MW Greenam Kokerboom PV Plant Substation to Nampower
Transmission Substation (Namibia)
22/66KV Solitude PV Solar Plant Substation (Conco Energy Solutions) - 2018
Commissioning of 14MVA Solitude 22/66kV Solar PV Plant Substation all the way to Central, Electricity Board (CEB) for GreenYellow in Mauritius
88/11KV Hartbeesfontein Substation (Conco Energy Solutions) - 2018
Commissioning of 5x Extension 11kV Switchgear Panels for Ekhuruleni Municipality
11KV Witfontein North & South Substations (Conco Energy Solutions) - 2018
Relays Logic Engineering and Factory Acceptance Testing of 14 x 11kV Actom Switchgear
11kV Orchards Nelspruit Substation (Conco Energy Solutions) - 2018
Relays Logic Engineering and Factory Acceptance Testing of 9 x 11kV Actom Switchgear
400/220/132/33kV BPC Various Substations (Conco Energy Solutions) - 2018
Substations Fault Analysis and Providing/Implementing Solutions on the Network
400/220/33kV BPC Letlhakane Substation (Conco Energy Solutions) – 2018/2019
Scheme Relays Logic Engineering and Factory Acceptance Testing for Botswana Power, Corporation: 2x 400/220/33kV Transformer Feeders, 2x 33kV Line Reactor Feeders, 2x, 400KV Line Feeders, 2x 400kV Bus Couplers, 3x 400kV Line Reactor Feeders, 2x 400kV Bus Sections, 1x 400kV Buszone, 1x 220kV Buszone, 4x 220kV Line Feeders and 1x 220kV Buscoupler.
22/132KV Witkop PV Solar Plant Substation (Polokwane) - 2019
Commissioning/Maintenance of 2x 20MVA Transformers and 11x 22KV Switchgear Feeders
at Witkop 22/132kV Solar PV Plant Substation
132/6.6kV 20MVA Blyvoor Mine Substation: (Conco Energy Solutions) 2019
Factory Acceptance Testing of 20MVA 132/6.6kV Transformer Panel for Blyvoor Mine
Substation
132/33kV 110.4 MW Perderkraal Windfarm Substation: Witzenburg Municipality Western Cape (Conco Energy Solutions) 2019
Relays Logic Engineering and Factory Acceptance Testing of 132/33kV Perderkraal 110.4 MW Windfarm Project. Full IEC61850 Configuration and Testing
132/33kV 140.3 MW Kangnas Windfarm Substation: Nama Khoi Local Municipality Northern Cape (Conco Energy Solutions) - 2019
Relays Logic Engineering and Factory Acceptance Testing of 132/33kV Kangnas 140.3 MW, Windfarm Project. Full IEC61850 Configuration and Testing
132/11kV Hatherley Substation: City of Tshwane (ACTOM) – 2019
GE-F650 Relay Logic Engineering, IEC61850 Configuration and Commissioning of 17x 11kV, Hatherley Substation Switchboard for City of Tshwane
220kV Interconnecting Transmission Substation: Grupotec Kenya (CONCO Energy Solutions) – 2019
Scheme Relay Logic Engineering and Factory Acceptance Testing for Grupotec Kenya: 4x
220kV Breaker and a Half Schemes with 2x 220kV Tie Breakers and 220kV Buszone. Full
IEC61850 Configuration and Testing
220/33kV 40 MW Selenkei PV Substation: Grupotec Kenya (CONCO Energy Solutions) – 2019
Relay Logic Engineering and Factory Acceptance Testing of 220/33kV 40 MW PV Project, Substation. Full IEC61850 Configuration and Testing
3.3kV Service Board A&B: Duvha Power Station - Eskom (For Siemens Pty Ltd through Oxygen Projects Pty Ltd) – 2019
16x 3.3kV Switchgear Panels Factory Acceptance Testing for Duvha Power Station
3.3kV Service Board C&D: Duvha Power Station - Eskom (For Siemens Pty Ltd through Oxygen Projects Pty Ltd) – 2019
19x 3.3kV Switchgear Panels Factory Acceptance Testing for Duvha Power Station
11kV Unit Board: Duvha Power Station - Eskom (For Siemens Pty Ltd through Oxygen Projects Pty Ltd) – 2019
20x 11kV Switchgear Panels Factory Acceptance Testing for Duvha Power Station
11kV Maintenance Board: Duvha Power Station - Eskom (For Siemens Pty Ltd through Oxygen Projects Pty Ltd) – 2019
6x 11kV Switchgear Panels Factory Acceptance Testing for Duvha Power Station
88/11kV Hartbeesfontein Substation (Conco Energy Solutions) - 2019
Commissioning of 40MVA 88/11kV Transformer for Ekhuruleni Municipality
220/33kV 40 MW Cedate PV Substation: Grupotec Kenya (CONCO Energy Solutions) – 2019
Relay Logic Engineering and Factory Acceptance Testing of 220/33kV 40 MW PV Project Substation. Full IEC61850 Configuration and Testing
3.3kV Coal Staith 1A & 1B Substation: Matla Power Station - Eskom (For Siemens Pty Ltd through Oxygen Projects Pty Ltd) – 2019
11x 3.3kV Coal Staith 1A & 1B Switchgear Panels 8DJH (Type of Panels) Assembly and wiring
South 32 Klipspruit Extension 22kV TIE-IN NO.2 Substation (Conveyor 7&8): For Siemens Pty Ltd through Oxygen Projects Pty Ltd – 2019
5x 22kV Switchgear Panels NXAIR WORLD (Type of Panels) Assembly and wiring
South 32 Klipspruit Extension 22kV TIE-IN NO.2 Substation (Conveyor 7&8): For Siemens Pty Ltd through Oxygen Projects Pty Ltd – 2019
7x 22kV Switchgear Panels NXAIR WORLD (Type of Panels) Assembly and wiring
132/33kV 110.4 MW Perderkraal Windfarm: Witzenburg Municipality Western Cape (Conco Energy Solutions) 2019
Commissioning of 132kV Adamskraal Eskom Substation (Perderkraal 110.4 MW Windfarm
Project)
132/11kV 40 MW EEC Mnkinkomo Substation: eSwatini Electricity Company (ABB) - 2019
Retrofits of ABB protection relays, SCADA configuration and Commissioning on the 132kV Bays. Full IEC61850 configuration and testing.
132/33kV 110.4 MW Perderkraal Windfarm Substation: Witzenburg Municipality Western Cape (Conco Energy Solutions) 2019/2020
Commissioning of 132/33kV Adamskraal IPP Substation (Perderkraal 110.4 MW Windfarm
Project).
400/132kV Eskom Kappa Transmission Substation: Witzenburg Municipality Western Cape (Conco Energy Solutions) 2020
Control Cable Installation and Termination (Lugging and Looming).
Oukasie and Brits 2 Substations (Kapa Bokoni Trading & Projects) – 2019/2020
Scheme Design, Relays Logic Engineering, Panel wiring, Factory Acceptance Testing,
Installation, and commissioning of 88/11kV 10MVA substation. (Brits – South Africa)
132/22KV Reisa Kathu PV Solar Plant Substation (Kathu, NC) - 2020
132/22kV Substation Yearly Maintenance (Protection and Function Testing)
132/33kV 111 MW Gibson Bay Windfarm: Kouga Municipality Eastern Cape (Enel Green Power) 2020
132/33kV Substation Yearly Maintenance (Protection and Function Testing)
132/33kV 88 MW Nojoli Windfarm: Raymond Mhlaba Municipality Eastern Cape (Enel Green Power) 2020
Substation 4-Yearly Maintenance (Re-Commissioning of the Substation Primary and
Secondary equipment)
88/11kV Sub-76 Substation - 2021
Commissioning of 10MVA 88/11kV Transformer including Arc Protection System on 11kV, Switchgear Board for Ekhuruleni Municipality
132/33kV 148 MW Nxuba Windfarm: Raymond Mhlaba Municipality Eastern Cape (Enel Green Power) 2021
132/33kV Substation Yearly Maintenance (Protection and Function Testing)
132/22KV Witkop PV Solar Plant Substation (Polokwane, LP) - 2021
132/22kV Substation Yearly Maintenance (Protection and Function Testing)
132/22KV Reisa Kathu PV Solar Plant Substation (Kathu, NC) - 2021
132/22kV Substation Yearly Maintenance (Protection and Function Testing)
132/33kV 111 MW Gibson Bay Windfarm: Kouga Municipality Eastern Cape (Enel Green Power) 2021
Substation 4-Yearly Maintenance (Re-Commissioning of the Substation Primary and
Secondary equipment)
132/33kV 88 MW Nojoli Windfarm: Raymond Mhlaba Municipality Eastern Cape (Enel Green Power) 2021
132/33kV Substation Yearly Maintenance (Protection and Function Testing)
6.6kV Kriel Colliery Block F- Consumer Substation Surface, 18 Panel type SBV4E (WPI Power Solutions – Actom Pty Ltd) – 2021
18 x SBV4E switchgear panel assembly, wiring, functional testing, and basic primary
injection testing
132/33kV 148 MW Nxuba Windfarm: Raymond Mhlaba Municipality Eastern Cape (Enel Green Power) 2020/2022
Services we provided: Electrical Balance of Plant (EBoP) Services at 132/33kV IPP
Substation (Operation and Maintenance)
132/33kV 147.6 MW Oyster Bay Windfarm: Kouga Municipality Eastern Cape (Enel Green Power) 2021/2022
Services we provided: Electrical Balance of Plant (EBoP) Services at 132/33kV IPP
Substation (Operation and Maintenance)
132/33kV 140 MW Garob Windfarm: Siyathemba Local Municipality Northern Cape (Enel Green Power) 2022/2022
Services we provided: Electrical Balance of Plant (EBoP) Services at 132/33kV IPP
Substation (Operation and Maintenance)
88/11kV Mkhondo Philip Grey Substation (Kapa Bokoni Trading & Projects) – 2021/2022
88/11kV 40MVA Transformer Scheme Design, Relays Logic Engineering, Panel wiring,
Factory Acceptance Testing, Installation, and commissioning of 88/11kV Substation.
6.6kV Kriel Colliery Block F Conveyor, 9 Panel type SBV4E (WPI Power Solutions – Actom Pty Ltd) – 2022
9 x SBV4E switchgear panel assembly, wiring, functional testing, and basic primary
injection testing
132/66kV Hhelehhele Substation (Under BSA Holdings for Eswatini Electricity Company) – 2022/2023
Scheme Design, Relays Logic Engineering, Panel Manufacturing, Panel wiring, Factory
Acceptance Testing for 6x Line Feeders, 6x Marshalling kiosks and 1x HMI Panel.
132/33kV 111 MW Gibson Bay Windfarm: Kouga Municipality Eastern Cape (Enel Green Power) 2023 - Extended until 2026
132/33kV Substation Yearly Maintenance (Protection and Function Testing)
132/33kV 147 MW Roggeveld Windfarm: Central Karoo Municipality Western Cape (Nordex Energy South Africa) 2023 - Extended until 2026
132/33kV Substation Yearly Maintenance (Protection and Function Testing)
132/33kV 88 MW Nojoli Windfarm: Raymond Mhlaba Municipality Eastern Cape (Enel Green Power) 2023
132/33kV Substation Yearly Maintenance (Protection and Function Testing)
LAVUMISA 10MW SOLAR PLANT – ESWATINI: 2020-2023
Project Type: Utility-Scale Photovoltaic Solar Plant with Automated Tracking and SCADA
System.
132/33kV 111 MW Gibson Bay Windfarm: Kouga Municipality Eastern Cape (Enel Green Power) 2024
132/33kV Substation Yearly Maintenance (Protection and Function Testing)
132/33kV 147 MW Roggeveld Windfarm: Central Karoo Municipality Western Cape (Nordex Energy South Africa) 2024
132/33kV Substation Yearly Maintenance (Protection and Function Testing)
132/33kV 88 MW Nojoli Windfarm: Raymond Mhlaba Municipality Eastern Cape (Enel Green Power) 2024
132/33kV Substation 4-Yearly Maintenance (Re-Commissioning of the Substation Primary
and Secondary equipment)
132/33kV 147 MW Roggeveld Windfarm: Central Karoo Municipality Western Cape (Nordex Energy South Africa) 2022/2025
Service we provided: Electrical Balance of Plant (EBoP) Services at 132/33kV IPP Substation, (Maintenance & Technical Support)
33kV De Aar PV Plant, 18x Switchgear Panels: TGOOD South Africa (Client: Phakeme Electrical) 2025
18x Switchgear Panels Relay Logic Engineering, and Factory Acceptance Testing
(Protection and Control Functional, CT & VT, ARC and Busbar Protection, Relay, Contact
Resistance, and CB Testing) 1x Main TRFR Feeder, 2x BESS Feeder, 1x Aux, 1x Filter Bank, 12x
PV Feeders and 1 x Busbar VT.
33kV De Aar BESS Plant, 14x Switchgear Panels: TGOOD South Africa (Client: Phakeme Electrical) 2025
14x Switchgear Panels Relay Logic Engineering, and Factory Acceptance Testing
(Protection and Control Functional, CT & VT, ARC and Busbar Protection, Relay, Contact
Resistance, and CB Testing) 2x IPP Feeders, 6x Collector Feeders, 2x Aux Feeders, 1x Bus Section, 1x Bus Riser, and 2 x Busbar VTs Panels.
33kV De Aar PV Plant, 18x Switchgear Panels: TGOOD South Africa (Client: Phakeme Electrical) 2025
18x Switchgear Panels Site Cold Commissioning after Installation (Protection and Control
Functional, Pressure Testing, ARC and Busbar Protection, Relay, and Contact Resistance) 1x Main TRFR Feeder, 2x BESS Feeder, 1x Aux, 1x Filter Bank, 12x PV Feeders and 1 x Busbar VT.
132/33kV 111 MW Gibson Bay Windfarm: Kouga Municipality Eastern Cape (Enel Green Power) 2020/2026
132/33kV Substation 4-Yearly Maintenance (Re-Commissioning of the Substation Primary
and Secondary equipment)
132/33kV 111 MW Gibson Bay Windfarm: Kouga Municipality Eastern Cape (Enel Green Power) 2020/2026
Service we currently providing: Electrical Balance of Plant (EBoP) Services at 132/33kV IPP Substation (Operation and Maintenance)
132/33kV 88 MW Nojoli Windfarm: Raymond Mhlaba Municipality Eastern Cape (Enel Green Power) 2020/2026
Service we currently providing: Electrical Balance of Plant (EBoP) Services at 132/33kV IPP Substation (Operation and Maintenance)
132/33kV 147.5 MW Phezukomoya Windfarm: Pixley ka Seme District Municipality Northern Cape (For EDF through Optipower (a Div of Murray & Roberts Ltd)) 2025
MV Cables Terminations: Siemens 8DA10 Switchgear MV Cable Terminations (Install 33kV 1c
XLPE Terminations into Switchgear: 18x 800mm2, 3x 630mm2, 15x 400mm2, and 3x
240mm2).
132/33kV 147.5 MW Sankraal Windfarm: Pixley ka Seme District Municipality Northern Cape (For EDF through Optipower (a Div of Murray & Roberts Ltd)) 2025
MV Cables Terminations: Siemens 8DA10 Switchgear MV Cable Terminations (Install 33kV 1c
XLPE Terminations into Switchgear: 18x 800mm2, 3x 630mm2, 15x 400mm2, and 3x 240mm2).
MV Cables VLF Testing: 33kV MV Cables VLF Testing on 144x Cables.
11kV Phomolong Switching Station, 18x Switchgear Panels: TGOOD South Africa (Client: Ekhuruleni Municipality) 2025
18x Switchgear Panels Factory Acceptance Testing (Protection and Control Functional, CT & VT,
ARC and Busbar Protection, Relay Protection, Contact Resistance, Bus Bar Pressure Testing,
and CB Testing) 2x Incomer Feeders, 8x Main Feeders, 4x Radial Feeders, 2x Busbar VT Panels,
1x Bus Section Panel, and 1x Bus Riser Panel.
132/33kV 147 MW Roggeveld Windfarm: Central Karoo Municipality Western Cape (Nordex Energy South Africa) 2025
132/33kV Substation Yearly Maintenance (Protection and Function Testing)
33kV 340MVA Oya Hybrid Substation, 25x Switchgear Panels: TGOOD South Africa (Client: Power China) 2025
25x Switchgear Panels Relay Logic Engineering, IEC61850 Configuration, and Factory
Acceptance Testing (Protection and Control Functional, CT & VT, ARC and Busbar Protection,
Relay Protection, Contact Resistance, and CB Testing (Contact Resistance and Speed Testing))
2x Main TRFR Feeders, 7x BESS Feeders, 6x Solar Plant Feeders, 4x Windfarm Feeders, 2x
Spare Feeders, 1x Bus Section Panel, and 1x Bus Riser Panel, and 2 x Busbar VT Panels.
33kV Oya Hybrid PV ITS (Intelligent Tracking Systems) Commissioning: Synohydro (Power China) - 2025 ITS INVERTER TRANSFORMER STATION WITH RMU (1630A CIRCUIT BREAKERS & 630A ISOLATORS), 6.6MVA, 0.66/0.66/33KV TRANSFORMERS AND 1100KVA INVERTER UNITS:
Photovoltaic Field Lightning Protection and Grounding Test
Single-axis trackers Commissioning (Pre-Commissioning Checks, Mechanical System
Checks, Electrical System Checks, Functional Testing, Calibration and Optimization, and
Safety and Compliance Testing)
LV DC/AC Cables Commissioning.
33kV MV Cables Commissioning.
I-V Curve Tracing
Open Circuit Voltage Test
Short Circuit Current Test
DC Box/Combiner Box Thermographic Tests
Inverter Transformer stations with RMU Commissioning (Transformers, Circuit Breakers,
Isolators, Voltage transformers, Current transformers, Surge arrestors, Busbars and
clamps, and Function test)