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Case studiesEvidence from the field.
In-depth industry references show what testing finds, and what it means for a plant owner.
Industry references
Credited to their sources and summarised in our own words. These are not Retron projects.
Industry referenceEL imaging · 56 MW
Night-time EL testing leads to a warranty claim on 5,000+ modules
Clean Energy Associates (CEA)
Read the case →Industry referenceEL and thermography · 21 MW
Broken modules still connected to strings at a Rajasthan plant
Saur Energy article on solar diagnostics
Read the case →Industry referenceInverter analysis · 5.75 MWp
Two weak inverters found by tracking daily efficiency
Saur Energy article on solar diagnostics
Read the case →Industry referencePID · 15 MWp
Reversing potential induced degradation at a Gujarat plant
Saur Energy article on solar diagnostics
Read the case →Industry referenceOn-site module testing · 280 MWp
A mobile lab tests modules across 280 MWp of Indian plants
Mahindra Susten, reported by PV Tech
Read the case →Industry referenceLIE · 5 to 25 MW
Lender's independent engineering on Indian solar projects
SgurrEnergy
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