Industrial Electrical Troubleshooting & Fault Diagnosis

Industrial Electrical Troubleshooting & Fault Diagnosis

Develop a clearer picture of your ability to diagnose industrial electrical faults, interpret evidence, and select safe, effective next steps.

This assessment-based course uses realistic maintenance scenarios involving motors, motor control centres, control circuits, variable frequency drives, power distribution, and protective devices. It examines how you connect symptoms with possible causes, choose useful tests, and evaluate whether the available evidence supports a maintenance decision.

The focus is practical engineering judgement: knowing what to check, why to check it, and when further investigation or escalation is necessary.

What this assessment covers

• Structured troubleshooting and interpretation of measurements.
• Electrical safety, energy isolation, and work preparation.
• Motor and MCC faults, overheating, overloads, and phase-related problems.
• Control circuits, permissives, interlocks, and VFD diagnostics.
• Power distribution, switchgear, and protection trip analysis.
• Failure confirmation, corrective actions, and restart readiness.

Who should take it?

Industrial electrical technicians, maintenance engineers, E&I professionals, and experienced technical personnel seeking to identify development needs in electrical fault diagnosis.

Recommended preparation

A working understanding of three-phase electrical systems, motor control, basic electrical drawings, and industrial maintenance practices.

Assessment format

30 scenario-based single-choice questions, with a recommended completion time of 60 minutes. Each question has four options and one best answer.

Use your results to identify topics for focused learning and supervised practice. This online assessment measures technical knowledge and judgement; it does not independently verify hands-on competence or authorize electrical work.