Advanced Diagnostics & Testing
Our diagnostics approach is designed to identify electrical abnormalities early—before they become downtime events or fire-risk conditions. We combine thermography under full load with Megger / Insulation Resistance testing and earth continuity verification, supported by clear technical reporting.
Thermography (Full Load Hotspot ID)
Detect abnormal temperature rise and hotspot patterns.
Megger / IR Testing
Insulation health evaluation for phase-to-phase & phase-to-earth.
Earth Continuity Verification
Validate the grounding path integrity for safety.
Technical Reports & Action Plan
Findings, risk notes, and recommended corrective actions.
Diagnostics That Support Preventive Action
Electrical problems rarely start with total failure. They begin as abnormal thermal behavior, insulation deterioration, or compromised grounding paths. Our testing methodology is aimed at turning field symptoms into measured, documentable engineering evidence.
1) Thermography (Infrared) under full operational load
Thermography helps identify abnormal temperature distribution that is not obvious visually.
- ✓Hotspot identification at joints, tap-off interfaces, and other critical connection points.
- ✓Thermal anomaly identification based on relative temperature rise patterns.
- ✓Hotspot location mapping for targeted corrective work planning.
- ✓Baseline comparison and risk notes aligned to shutdown/rectification needs.
2) Megger / Insulation Resistance (IR) testing
Insulation resistance values support assessment of insulation health and insulation deterioration risk.
- ✓Megger / IR testing for electrical insulation evaluation.
- ✓Phase-to-phase and phase-to-earth assessment (as applicable to asset configuration).
- ✓Structured capture of results for traceability and trend planning.
- ✓Clear interpretation support for maintenance prioritization.
3) Earth continuity verification
Grounding path integrity is fundamental for electrical safety and fault protection.
- ✓Earth continuity verification to validate safe grounding.
- ✓Identification of grounding anomalies that require corrective attention.
- ✓Safety-aligned documentation to support compliance requirements.
Reporting format (client-ready)
- Thermography observations with hotspot identification notes
- IR / insulation resistance test readings and checks
- Earth continuity verification results and safety observations
- Recommended corrective steps (PM, shutdown rectification, or repair action)
- Before & After record handover where subsequent rectification is performed
FAQ (Diagnostics & Testing)
Why thermography under full load?
Temperature abnormalities are most meaningful when systems are operating under realistic current loading. Full-load thermography improves the reliability of hotspot identification and targeted intervention planning.
What does Megger / IR testing help confirm?
Megger/IR testing evaluates insulation health and helps support maintenance prioritization. It is especially useful for planning corrective work before insulation deterioration progresses.
Do you provide earth continuity verification?
Yes. We perform earth continuity verification and include findings in a structured technical report to support electrical safety and compliance requirements.