At Presto Laboratories, we conduct IEC- and QAI & ISO-compliant testing for solar panels, inverters, and energy storage systems. From thermal cycling to UV weathering and mechanical load tests, we simulate decades of stress in weeks, helping you achieve faster certification and reliable market entry.
Applicable Tests
A. Visual and Construction Checks
- Visual inspection of module construction
- Verification of workmanship, labeling, and markings
- Dimensional and mechanical construction review
B. Electrical Performance Tests
- Initial I–V characteristics measurement (baseline performance)
- Maximum power determination under standard test conditions
- Insulation resistance test
- Wet leakage current test
C. Environmental Stress Tests
- Thermal cycling test
- Humidity-freeze test
- Damp heat test (85°C / 85% RH)
- UV preconditioning test
D. Mechanical Stress Tests
- Mechanical load test (static load for wind and snow simulation)
- Hail impact test
- Robustness of terminations test
E. Reliability & Safety-Related Tests
- Hot-spot endurance test
- Bypass diode thermal test
- Reverse current overload test
F. Performance Degradation Evaluation
- Final I–V characteristics measurement after test sequences
- Power degradation assessment
- Comparison of pre-test and post-test electrical performance
G. Insulation & Safety Verification
- Insulation test after environmental exposure
- Wet insulation test
- Ground continuity verification (where applicable)
Standards
- IEC 61215
- IEC 61730
- IS 14286
Why Presto
- QAI & ISO Accredited: Trusted for certification-ready testing
- Comprehensive Scope: Solar PV modules
- Real-World Simulation: Extreme heat, UV, dampness, and load conditions
- Accelerated Insights: Predict decades of performance in weeks
- Certification Support: Smooth approvals for domestic and global markets
Talk to Us
Book a Test
Drop a Query