We are currently experiencing the biggest change in the energy industry for many years with the promotion and development of electricity generated by means other than the traditional coal-fired plants. In recent years we have seen the introduction of large scale solar plants coming to fruition.

Cowell Electric has been working in this renewable energy industry for the last 15 years assisting these developments with the balance of plant installations on some of the first Wind Farms in South Australia.

We are a proud member of the Clean Energy Council where we welcome the opportunity be a part of key conversations to drive the future of the clean energy sector. Clean Energy Council work with over 800 leading renewable energy and energy storage businesses to further the development of clean energy in Australia.


Cowell Electric is well placed to further support this growing market with our following capabilities:

  •  Large scale Solar Farm constructions
  • Wind Farm Balance of Plant installations
  • Microgrid (multi-source generating energy) design, construction, installation and commissioning
  • HV/LV Cable connections and terminations
  • Cable management
  • Underground Conduit installation


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Flagship Projects

Carrapateena Truck

Carrapateena 11KV DCCT

Cowell Electric designed, supplied and construct approximately 6.4km of 11kV Overhead Lines including 6.4km of 11kV Overhead Lines configured as 2 by 3.2km circuits to 3 vent fan locations and 69 x 15.5m galvanised steel monopoles.

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SMA Olympic Dam

Cowell Electric installed and commissioned 11kV double circuit overhead distribution lines to supply power to the SMA.

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strung line

Silverton Windfarm 33KV

Cowell Electric installed and strung 51 slip jointed tubular steel structures ranging from 15-30m long and strung 7.7km of dual circuit overhead power line and 9.6km of single circuit overhead power line.

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Lincoln Gap CN-9 to 1

Lincoln Gap Windfarm 275KV

Cowell Electric constructed 6.8km 275kV overhead power line and included 6.8km of single circuit 275kV and OPGW power line using single sulphur conductor per phase and one overhead OPGW circuit on 27m-30m steel slip jointed tubular poles.

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Electrical Installations

Carrapateena Powerline

Cowell Electric designed and constructed approximately 7.5km of 11kV overhead power line including 40, 17m galvanised steel monopoles and 33klm of Mango conductors.

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Renewables - Bungala solar

Bungala Solar Farm

Cowell Electric installed approximately 4.3km of 185mm2 33kV cable to link 12 banks of 3AC/DC power stations in a daisy chain method and approx. 12.1km of 300mm2 33kV cable which links each of these 12 banks back to the main 33kV switchroom.

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