The conversion efficiency is up to 17.3%.
The maximum voltage acceptable to the system is up to 1500V.
Two 100% online EL tests before and after laminating ensure there is no hidden crack on the module.
The technology of current grading brings additional electric output of 2%.
The bearable wind pressure and snow pressure are respectively up to 3,800 Pa and 5,400 Pa.
The product warranty lasts 12 years while the linear power warranty is 25 years.
Through 52 production quality inspection steps, various quality and ductility tests are passed:
- VDE PID resistance test
- VDE salt spray test
- TUV NORD sandstorm test
- VDE hail ductility test
- CPVT sulphur dioxide resistance test
- VDE double IEC/combinatorial test
- Rigorous TUEV/VDE ammonia resistance test
- Wind-tunnel dynamic load test by the national laboratory of Shanghai Jiaotong University