Dah Monocrystalline Solar Panel 550W Frameless

Dah Monocrystalline Solar Panel 550W Frameless

DAH Solar Co., Ltd. is an innovation-driven and technology-leading company in PV product manufacturing.

DAH Solar contributes to providing high-efficiency PV modules, high-quality solar cells, high-tech integrative solar systems, and high-value energy storage for our valued customers.

DAH Solar has 4 high-end technology factories to help achieve 2023 semiyearly production of 2 GW capacity for solar cells, 5 GW PV modules (2.5 GW TOP Con PV modules), and 3.5 GW TOP Con solar cells.


DAH Solar's innovative product, the Full-Screen PV Module holds a global patent in 18 countries and regions.

Full-Screen PV module successfully reaches the power generation enhancement of 6-15% by technology innovation.

Besides, DAH Solar debuts produce in high-volume of the world's first integrative PV system, Solar Unit in 2023.
TECHNICAL DETAILS:

• Maximum system voltage 1500V DC
• Operating Temperature -40 ~ +85°C
• Maximum series fuse rating 20A
• Snow load, frontside 5400Pa
• Wind load, backside 2400Pa
• Nominal operating cell temperature 45°C±2°C
• Maximum Power (Pmax) 545
• Open-circuit Voltage (Voc) 74.5
• Maximum Power Voltage (Vmp) 62.8
• Short-circuit Current (Isc) 9.25
• Maximum Power Current (Imp) 8.68
• Module Efficiency (%) 21.09

Weight & Dimension 2279×1134×32mm

29kg
Warranty 12-year Material & technology warranty

25-year Linear power output warranty

Dah Monocrystalline Solar Panel 550W Frameless