CANA High Voltage offers a wide range of engineering and design services for substations, as well as overhead and underground transmission and distribution.

We are Experts in Conceptual and Design Development for High Voltage Facilities

CANA High Voltage offers a full range of engineering services and is experienced in all aspects of high voltage substation design with voltages ranging from 4.6 kV to 500 kV and transmission lines from 8 kV to 500 kV. Engineering services include design, drafting, developing specifications for material and equipment, procurement and expediting. Engineering services begin with conceptual development through to civil, structural and electrical drawings for facility construction.

Services that we use to deliver the right design strategies, every time:

Studies and calculations

  • Substation lighting calculations
  • DC Battery sizing calculations
  • Conductor capacity calculations
  • Arc Flash hazard calculations
  • Soil resistivity and grid resistance testing

Substation layout design

  • Foundation design
  • Bus and grounding design
  • Lightning protection design
  • Protection system design
  • Steel structure design
  • Control Logic & Control System design
  • Revenue metering design
  • Insulation coordination
  • Transformer oil containment design
  • HV power cable installation (up to 138 kV)

Substation Design & Transmission Engineering

Transmission and Distribution Lines design

  • Civil foundation design
  • Structure spotting and line layout
  • Conductor optimization and selection
  • Insulation
  • Electric and magnetic fields
  • Induction
  • Lightning performance
  • Grounding

Protection and Control

  • Protection and Control Panel/Module design
  • Control Logic & Control System design
  • Fabrication of Control Panels/Cabinets/Modules/Junction Boxes