Trinasolar Vertex S 400W+ Passes IEC Reliability Certification Test Updated On Sat, Nov 28th, 2020 by Saurenergy Trina Solar Limited Vertex S 400W+ series of ultra-high power compact modules successfully completed all necessary reliability tests and have obtained the IEC 61215 and IEC 61730 certificates. Following the two certificates awarded to the Vertex 550W/600W in October 2020 relating to IEC 61215 photovoltaic modules performance standards and IEC 61730 photovoltaic modules safety standards, this is another […] Read more