+233 20 333 3333

Electrical Services

Electrical Power Systems

We manage both low and high voltage Infrastructure assets across a range of sectors, including Power Generation, Telecommunication, Oil and Gas, mining, Real estate, public sector and other heavy equipment or commercial sectors.

With strong and dedicated  team of experienced engineers  and technicians, Engineers Hub provide installation, testing, commissioning and maintenance services of different types of electrical power systems with all kinds of voltage levels such as 380kV EHV substations, switchgears, power transformers, AVRs, IVRS’s, Generators and Invertors.

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Describe your needs and thoughts to our learning consultants and we will work with you in understanding and discussing how we can customize a solution for your company’s specific challenges.

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What we specialize in

Our Services Include

  • Installation of Substation Transformers (750-5000 kVA for single-phase units and 750-25 000 kVA for three-phase units)
  • Installation of Primary-Unit Substation Transformers with a secondary connected medium-voltage switchgear of three phase, rated 1000-10 000 kVA.
  • Testing of transformers, shunt reactors and capacitor banks
  • Vacuum services
  • Performing Tan Delta test
  • Performing frequency response measurement
  • OLTC and fan test

More

  • Our capability of Transformer testing is from 1.5 MVA to 750 MVA
  • Testing, commissioning, maintenance and troubleshooting of substations up to 380kV
  • Testing of relays of all types and makes
  • Testing of primary injections, busbars and transformer stability
  • Testing of 132kV, 220kV, 380kV GIS
  • Testing of outdoor switchgears
  • Testing of 13.8kV and 33kV switchgears
  • Performing on-load measurements
  • Testing of ACDBs, DCDBs, auxiliary transformers, NERs and RMUs
  • Smart grounding measurements

Our Services Include

  • Tower earthling resistance
  • Measurement of actual line parameters
  • High Voltage test up to 380kV XLPE cables
  • High voltage test of 132kV GIS, 132 XPLE cables
  • High voltage test of 13.8kV, 33kV switchgears, XPLE cables
  • VLF testing of equipment up to 100kV

Our Services Include

  • Testing of relays of all types and makes
    • Testing of primary injections, busbars and transformer stability
    • Testing of 132kV, 220kV, 380kV GIS
    • Testing of outdoor switchgears
    • Testing of 13.8kV and 33kV switchgears
    • Performing on-load measurements
    • Testing of ACDBs, DCDBs, auxiliary transformers, NERs and RMUs
    • Smart grounding measurements
    • Providing testing engineers along with world-class test equipment, on a project hire basis

Our Services Include

  • Electrical Installation
  • New build electrical Installations
  • General Lighting and Power Installations
  • Electrical Wiring, Wiring Repairs
  • Electrical Rewiring

Using our expertise allows your business to:

  • 3 phase and single phase metres
  • Fire alarm installation, maintenance and testing
  • Emergency lighting installation, maintenance and testing
  • Clean mains for computer systems
  • Uninterruptible power supplies (UPS)

More

  • Data and telephone cable wiring
  • Health and safety inspection
  • Emergency and planned maintenance
  • Automatic Voltage stabilizers
  • Rectifier system
  • CCTV cameras
  • Electric Fencing
  • Security and remote doors
  • Fuse board and earthing upgrade
  • Repair/maintenance of fire alarm or burglar alarm

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