During the recent SNEC, DAH Solar received an award from CPVT for its Full-Screen anti-dust PV modules, following testing at its Yinchuan outdoor demonstration site.
The modules were installed outdoors under grid-connected conditions, with a solar exposure of at least 60 kWh/m³. Positioned with an average 100cm ground clearance, the string array at a 5°south tilt, each string given a dedicated inverter with a ≥25A MPPT current rating and uniform AC cable lengths from all inverters to the junction box, the anti-dust modules were subjected to a year of monitoring. Subsequent data indicated that, in a high-dust environment, the modules achieved an average monthly power generation relative gain of 10.37% compared to conventional modules, with the highest gain reaching 24.68%.
These results not only underline DAH Solar’s commitment to innovation and development, but also highlight the company’s continually evolving brand influence and operational strength.
