300W~320W High Efficiency Polycrystalline Solar Panel

300W~320W High Efficiency Polycrystalline Solar Panel
300W~320W High Efficiency Polycrystalline Solar Panel
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Electrical Properties of Monocrystalline Module (STC)
Model RSM72-6-300M RSM72-6-305M RSM72-6-310M RSM72-6-315M
Max. power (W) 300W 305W 310W 315W
Max. power tolerance (%) 0~ 3% 0~ 3% 0~ 3% 0~ 3%
Max. voltage (v) 35.80 35.90 36.00 36.20
Max. current (A) 8.37 8.50 8.61 8.71
Open circuit voltage (v) 44.80 44.80 44.90 45.05
Short circuit current (A) 8.73 8.84 8.91 9.32
Conversion efficiency >15.46% >15.71% >15.99% >16.23%
Model RSM72-6-320M RSM72-6-325M RSM72-6-330M
Max. power (W) 320W 325W 330W
Max. power tolerance (%) 0~ 3% 0~ 3% 0~ 3%
Max. voltage (V) 36.40 36.50 36.70
Max. current (A) 8.80 8.91 9.01
Open circuit voltage (V) 45.12 45.18 45.20
Short circuit current (A) 9.45 9.58 9.68
Conversion efficiency >16.49% >16.75% >17.00%
Temperature Coefficients
NOCT 45℃±2℃
Temperature coefficient of open circuit current (ß) -0.31%/℃
Temperature coefficient of short circuit current (ɑ) 0.03%/℃
Temperature coefficient of power -0.40%/℃
Working Conditions
Max. system voltage 1000VDC
Working temperature range -40℃~ 85℃
Max. load capacity 5400pa IEC61215
Shock resistant capacity Max. dia. 25mm, impact speed 23m/s
Specifications
Solar cells Monocrystalline, 156×156mm(6×12)
Junction box IP67,3 diodes
Tempered glass 4.0mm
Connecting wire/ connector MC4 compatible /4mm2, 900mm long
Dimensions of aluminum frame 1956×992×40mm
Weight 25KG
Packaging
Vehicle type 17.5m transport truck
Module thickness 40mm
Pieces/ case 23
Pieces 1168
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