Sectionneurs 120kV
Mobile services units
Disjoncteur avant remise à neuf
Rectifier
Primary injection test
6MVA Power Transformer
Busbar manufacturing
Rectifier drawer upgrading
Wave quality measurements
Thyristors verification
46MVA Power transformer
Breaker after refurbishing
Capacitor bank
Industrial battery charger
Protection panel upgrade (After)
Switchgear design
Protection relay
Thermographic inspection
Rectifier control card upgrading
Contact and insulation resistance mesurement
Power transformer
25kV Switchgear
Protection panel upgrade (Before)
Time-current curve protection analysis
6MVA Power Transformer
120kV Power breaker
Infrared picture
6MVA Power transformer

Special Tests

The MDL Énergie inc. team of engineers and technicians can develop and implement special electrical tests. Upon request from our customers, we can proceed with sample testing or complete electrical network testing.

Factory or field tests performed:

  • Breaker, cubicles or bushing heat run tests
  • Power transformer impedance measurement
  • Partial discharge measurements and detection
  • Reduce voltage testing of new electrical networks
  • Transformer or electrical network fictitious load testing
  • Etc.