48V 250W/255W/260W/265W/270W Black Mono Solar Panel

48V 250W/255W/260W/265W/270W Black Mono Solar Panel
Benefits I-V Curves Engineering Drawings


Electrical Data
Maximum Power (W)250 255 260 265 270
Optimum Power Voltage (Vmp) (V)51.80 52.00 52.28 52.55 52.83
Optimum Operating Current (Imp) (A)4.83 4.90 4.97 5.04 5.1 1
Open Circuit Voltage (Voc) (V)61.10 61.15 61.29 61.42 61.57
Short Circuit Current (Isc) (A)5.16 5.25 5.32 5.40 5.47
Photoelectric Conversion Efficiency of Solar Cell (%)17.66 18.01 18.36 18.72 19.07
Photoelectric Conversion Efficiency of Whole Module (%)14.80 15.09 15.39 15.68 15.98
Wattage Tolerance 0% to +3%
Nominal Operating Cell Temperature (℃)47±2
Components and Technical Parameters
Solar Cell (mm)125×125 Mono Type
Number of Cell (pcs)8×12
Size of Module (mm)1600 ×1056×40
Front Glass Thickness (mm)3.2
Maximum Load Capacity of Surface (Pa) 2400-5400P
Allowable Hail Load 23m/s, 7.53g
Weight Per Piece (kg)19.5
Junction Box TypeTUV Certification
Bypass Diode Rating (A)12
Cable and Connector TypeTUV Certification
Frame 40mm Aluminum Alloy
Back SheetTPT
Temperature Range (℃)-40 to +85
Fill Factor (%)70-76
Standard Test ConditionsAM 1.5, 1000W, 25±2℃
Temperature Characteristics
Temperature Coefficient of Isc (%)+0.04
Temperature Coefficient of Voc (%)-0.35
Temperature Coefficient of Pm (%)-0.45
Temperature Coefficient of Im (%)+0.04
Temperature Coefficient of Vm (%)-0.35
Packing Wooden Box
1×20 inches Container 14Pallets/330pcs
1×40 inches HQ 28Pallets/784pcs

The black mono solar panel is produced by linking 96 high-performance monocrystalline silicon solar cells together. Encapsulated with tempered glass and waterproof resin, our product has high mechanical strength and impact resistance capability. It can withstand stress generated by impact and vibration during the period of transportation, installation and use. Meanwhile, it can also withstand the impact force of hail and strong wind. Thus, our product can be used for more than 20 years under natural conditions.

The black mono solar panel is developed for meeting the demand of market. Produced with the power of 250W, 255W, 260W, 265W and 270W, this series of products is particularly fit for commerce, residence and public utilities.

QXPV is a specialized 48V 250W/255W/260W/265W/270W black mono solar panel manufacturer in China. We provide a variety of products, including 36V 175W/180W/185W black mono solar panel, 36V 290W/295W/300W/305W/310W TU certified white mono solar panel, 200W solar photovoltaic cell, and more.

Related Names
Clean Energy Producing Device | Emission Free Solar Panel | Solar Power Collecting Equipment

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