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 intergrative 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 TOPCon PV modules), and 3.5 GW TOPCon solar cells. DAH Solar’s innovative product, the Full-Screen PV Module holds a global patent in 18 countries and regions.
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550W DAH - Solar Panel - Mono Crystalline
Mechanical Parameters:
Cell Orientatition 144 (6x24) Junction
Box
IP68, three bypass diodes Output
Cable
4mm², 300/400mm in lenght Glass Single glass, 3.2mm High Transmission, Antireflection Coating Frame Frameless Weight 29kg Dimension 2279 x 1134 x 32mm Packing 34pcs per pallet /680pca/40HQ
Electrical Characteristics:Module Type DHM-72X10/FS(BB) Testing Condition Maximum Power (Pmax/W) 550W Open Circuit Voltage (Voc/V) 50.2 Short Circuit Current (Isc/A) 13.78 Voltage at Maximum Power (Vmp/V) 42.4 Current at Maximum Power (Imp/A) 12.97 Module Efficiency (%) 21.3 Operating Parameters:
Operational Temprature -40°C ~ +85°C Snow Load, Frontside/Wind Load, Backside 5400pa/2400pa Voc and Isc Tolerance ±3% Maximum System Voltage DC1500V (IEC/UL) Maximum Series Fuse Rating 25A Nominal Operating Cell Temprature 45±2°C Application Level Class A Mechanical Loading
Front Side Maximum Static Loading 5400PA Rear Side Maximum Static Loading 2400PA