Testing Services for New and Operation Solar Projects

Our IEC commissioning services validate that new solar systems meet international safety and performance standards. By verifying electrical connections, protective devices, and system operation, we provide owners with confidence that their PV assets are safe, compliant, and ready for long-term operation

Infrared thermal imaging detects hotspots and hidden defects in PV modules, inverters, and electrical components before they lead to failures. This non-invasive diagnostic tool helps identify loose connections, overloaded circuits, and module degradation, reducing downtime and preventing costly equipment damage.

Performing insulation resistance testing to evaluate the integrity of cables and electrical equipment. By measuring resistance to ground faults, this test prevents safety hazards such as electric shocks, arc faults, and fire risks, ensuring your system remains reliable and code-compliant.

IV curve tracing provides a detailed performance signature of each string or module. By comparing measured curves to expected values, we quickly pinpoint underperforming modules, string mismatches, or shading issues. This advanced testing maximizes energy yield and improves system diagnostics over time.

Breaker injection testing verifies that circuit breakers and protective devices operate correctly under simulated fault conditions. This ensures proper system protection, safeguarding both equipment and personnel from electrical hazards while maintaining compliance with industry standards.

Our advanced fault locating services identify and pinpoint ground faults, short circuits, and open circuits within PV arrays and cabling. Using precision testing equipment, we isolate problems quickly, reducing downtime and preventing further damage to solar assets

Performance and capacity testing measures the actual output of a solar PV system against its design specifications. This service identifies performance losses caused by degradation, shading, or equipment failures, ensuring accurate benchmarks for system health and maximizing long-term ROI.

Medium voltage transformer testing validates the reliability and efficiency of transformers in solar power plants. By assessing insulation, load handling, and electrical integrity, this testing reduces the risk of failures, extends equipment life, and prevents costly downtime.

Drone scanning combined with infrared imaging provides a fast, aerial view of solar array conditions. This advanced method detects hotspots, faulty modules, and wiring issues across large sites with precision—helping operators maintain high system availability and safety.