Electrical Maintenance and Tests

For all low, medium and high voltage equipment

All our electrical tests are performed in accordance with the manufacturer’s specifications and rigorous standards of the North-American industry. We benefit from Doble’s technical support and international expertise through their global database.  This support ensures that we propose solutions and respond quickly and effectively.

Transformer (all types)
Disconnector Switch and structure
  • Electrical tests
  • Setting and repair
Protection Relay
  • Programming
  • Calibration and functional tests
  • Retrofit
Circuit Breaker
  • Complete Electrical tests
  • Repair and modernization
  • Retrofit
  • SF6 analysis
  • SF6 recovery
Other Equipment
  • Power factor and harmonic correction system (capacitors, reactance)
  • Resistance, grounding reactance
  • Charger and battery bank
  • Surge
  • Transformer (Measuring, PT and CT)
  • Alternator
  • Medium and high voltage cables
  • Etc.