How do they match: Electrical and Electronics Repairers, Powerhouse, Substation, and Relay

  • Analyze test data to diagnose malfunctions, to determine performance characteristics of systems, or to evaluate effects of system modifications.
  • Open and close switches to isolate defective relays, performing adjustments or repairs.

  • Analyze test or performance data to assess equipment operation.
  • Read technical information needed to perform maintenance or repairs.