The DMEGC Infinity RT DMxxxG12RT-G48HBB is a range of monofacial photovoltaic modules featuring N-Type monocrystalline cells, available in 455, 460, 465, 470 and 475 W power ratings. Module efficiency ranges from 22.8% for the 455 W model up to 23.8% for the 475 W version.
The module features a 96-cell (6×16) configuration. Its glass-glass construction comprises 2 mm heat-strengthened glass with an anti-reflective coating on the front and 2 mm heat-strengthened glass on the rear.
Performance and temperature characteristics
N-Type technology enables the module to combine high efficiency with strong performance across a range of operating conditions. The Pmax temperature coefficient is -0.29%/°C, while the Nominal Module Operating Temperature (NMOT) is 42 ±2°C.
The range also features a maximum system voltage of 1,500 V DC and an operating temperature range from -40°C to +85°C, supporting its use across a variety of photovoltaic system configurations.
Durability and reliability
The module is designed to withstand demanding environmental conditions, with a maximum test load of 5,400 Pa on the front and 2,400 Pa on the rear, and maximum design loads of 3,600 Pa and 1,600 Pa respectively.
The junction box features 3 diodes and an IP68 rating in accordance with IEC 62790. The module is also certified to IEC 61215 and IEC 61730 and tested for ammonia corrosion, salt mist corrosion, LeTID, dust and sand resistance.
Long-term warranty
DMEGC provides the Infinity RT module with a 25-year product warranty and a 30-year linear power warranty. Declared degradation is ≤1% in the first year and ≤0.4% per year thereafter, with 87.4% of the initial power output guaranteed after 30 years.
These characteristics make the DMEGC DMxxxG12RT-G48HBB a high-efficiency solution for new photovoltaic installations requiring high power density, long-term reliability and mechanical robustness.
