280W Super Power High Efficiency Poly Solar Panel

280W Super Power High Efficiency Poly Solar Panel
Product Details

Poly 280w Super Power solar panel key features :

●10 years workmanship and materials warranty , 25 years power output warranty  

●Designed for residential and utility applications ,rooftop or ground mount 

●Outstanding performance in low-light irradiance environment 

●Positive power tolerance 0~+3%

●Excellent mechanical load resistance, withstand high loads(2400Pa) and snow loads(5400Pa) 

●High Salt and ammonia resistance certified by TUV 

●100% EL double inspection ensures modules are defects free  

●Certified by TUV ,CE ,UL

Yangtze monocrystalline 50watt Solar Panel has several uses including marine, dry camp, and other off-grid applications. Yangtze solar panels also have the capability of withstanding heavy snow and strong wind loads. 

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Electrical Parameters at STC
Rated Maximum Power at STC280W
Maximum Power Voltage (Vmp)32.1V
Maximum Power Current (Imp)8.72A
Open Circuit Voltage (Voc)39.2V
Short Circuit Current (Isc)9.35A
Module Efficiency17.24%
Power Tolerance 0~+3%
Mechanical Parameters 
Cell Type Poly-crystalline 156x156mm (6inch)
No.of Cells 60 (6x10)
Weight 18.5kg (approx)
Glass3.2mm, High Transmission ,Low Iron , Tempered Glass
Junction Box IP65 & IP67 Rated 
Output Cable Section Size: 4mm² , Length: 900mm
Frame Anodized Aluminum Alloy
No. of Bypass Diodes 3 & 6
Connector MC4 Compatible
Working Conditions 
Maximum System Voltage DC 1000V(IEC) / 600V(UL)
Operating Temperature -40℃~+85℃
Maximum Series Fuse 15A
Application ClassClass A
Temperature Coefficient
Temperature Coefficient of Pmax-0.41%/℃
Temperature Coefficient of Voc-0.31%/℃
Temperature Coefficient of Isc+0.06%/℃
STC: Irradiance 1000W/㎡, Module Temperature 25℃, Air Mass 1.5

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