SOLAR solarpanel, solar systems, solar panel 24v 280w 300w
280W solarpanel 1.Poly solarpanel module 280w 2.100% TUV standard flash test 3.CE,TUV,UL certificate 4.Solar panel with
280w solar panels
RT modules will last for at least 25 years
5 years warranty on material and workmanship
Guarantee their output at 90% after 10 years, 80% after 25 years
solarpanel 280w mono Solar Panel Data Sheet | |||||||
| Description of Specification | Configuration | Units | Model | ||||
| 72-280M | |||||||
| General Data | |||||||
| Nominal Power | Watts | 280W | |||||
| Application | DC18V system | ||||||
| Surface Maximum Load Capacity | kg/m2 | 200 | |||||
| Storage & Operating Temperature | Deg C | -40 to +80 | |||||
| Standard Test Conditions | |||||||
| Cell Temperature | Deg C | 25 | |||||
| Irradiance | kW/m2 | 1 | |||||
| Air Mass | 1.5 | ||||||
| Solar Cell | |||||||
| Cell Type | Mono | ||||||
| Wafer Diameter | mm2 | 156*156 | |||||
| Number of cells | In Series | 72 ( 6x12 ) | |||||
| Maximum Power | Watts | 280W | |||||
| Watt Tolerance | % | +/- 3 | |||||
| Voltage & Ampereage | |||||||
| Maximum System Voltage | Volts | 1000 | |||||
| Maximum Operating Voltage | Vmp | Volts | 36.4 | ||||
| Maximum Operating Current | Imp | Amps | 7.56 | ||||
| Open Circuit Voltage | Voc | Volts | 44.5 | ||||
| Short Circuit Current | Isc | Amps | 8.39 | ||||
| Operational Temperatures | |||||||
| Temp Coefficent of Isc | TK Isc | % per deg.C | +0.055 | ||||
| Temp Coefficent of Voc | TK Voc | % per deg.C | -0.34 | ||||
| Temp Coefficient of Pmax | TK Pmax | % per deg.C | -0.48 | ||||
| Temp Coefficent of Vm | TK Vm | % per deg.C | -0.38 | ||||
| Temperature coefficients of lm | TK Im | % per deg.C | +0.055 | ||||
| Normal Op. Cell Temp (NOCT) | deg.C | 45 +/- 2 | |||||
| Materials & Accessories Data (All Certified by CE and TUV) | |||||||
| Series Fuse Rating | Amps | 11 | |||||
| Junction Box Type | GZX | ||||||
| Frame (Metal) | Aluminum | Anodized | yes | ||||
| Connectors | IP65 | ||||||
| Cable | |||||||
| Length | Meters | 0.9 | |||||
| Wire Diameter | mm2 | 0.4 square mm | |||||
| Glass | |||||||
| Thickness | mm | 3.2 | |||||
| Low Iron | yes | ||||||
| High Transmisson | yes | ||||||
| Toughness | yes | ||||||
| EVA resin | mm | 0.5mm | |||||
| Backsheet | |||||||
| Material | TPT | mm | 0.3mm | ||||
| Warranty (Output) | |||||||
| 10 years | % | 90 | |||||
| 20 - 25 years | % | 80 | |||||
| Whole Panel | Years | 10 years | |||||
| Dimensions | |||||||
| Dimensions | |||||||
| Length | mm | 1956 | |||||
| Width | mm | 992 | |||||
| Height | mm | 50 | |||||
| Weight | kg | 19.5 | |||||
| Loading Capacity in Container | |||||||
| Pieces / Container | 40' | 396 | |||||
| Pieces / Container | 40'H | 495 | |||||
| OTHER PRODUCT FEATURESCenter | Aesthetic appearance with excellent efficiency. | ||||||
| Outstanding performance in Low-Light | |||||||
| High transparent, Low-Iron, Tempered Glass | |||||||
| Unique & Advanced Technology giving the panel good performance | |||||||
| Ability to withstand High Wind-Pressure and Snow-Load | |||||||
| Advanced module sealing technology to eliminate leakage and frame deformation | |||||||
| Ability to meet customized customer’s specific requirements | |||||||
| Easy Installation & Maintanance | |||||||
SOLAR solarpanel, solar systems, solar panel 24v 280w 300w
