pv magazine International

Sungrow, TÜV Rheinland release long-term inverter reliability testing standards

Sungrow and TÜV Rheinland have introduced corporate standards for long-term PV inverter reliability testing, establishing ...
TMCnet

Sungrow and TÜV Rheinland Redefine Industry Rule: World's First Inverter Long-Term Reliability Corporate Standards Released

During the Intersolar Europe 2026 exhibition, Sungrow and TÜV Rheinland jointly launched the world's first quantitative ...
Electronic Design

Detect IGBT Module Defects in Acoustic 3D

A lack of planarity along the interface between the solder and the ceramic raft in an IGBT module is a common anomaly that can make heat dissipation uneven across the die and cause the die to crack.
Electronic Design

MicReD power tester targets electric and hybrid vehicle IGBT thermal reliability

Wilsonville, OR. Mentor Graphics today announced a new MicReD Power Tester 600A product, which tests electric and hybrid vehicle (EV/HEV) power electronics reliability during power cycling. The MicReD ...