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Model No.	X59L310 X59L315 X59L320
Warranty
Product	25 Years Product Warranty
Performance	25 Years Linear Power Warranty
Electrical Data at STC
Maximum Power (Pmax)	310Wp 315Wp 320Wp
Voltage at Maximum Power (Vmpp)	32.7V 33.0V 33.2V
Current at Maximum Power (Impp)	9.47A 9.56A 9.64A
Open Circuit Voltage (Voc)	39.8V 40.0V 40.2V
Short Circuit Current (Isc)	9.98A 10.06A 10.14A
Panel Efficiency	18.9% 19.2% 19.5%
Power Tolerance (Positive)	0~+3% 0~+3% 0~+3%
Power Tolerance (Negative)	0% 0% 0%
Electrical Data at NOCT
Maximum Power (Pmax)	229Wp 233Wp 237Wp
Voltage at Maximum Power (Vmpp)	30.3V 30.6V 30.8V
Current at Maximum Power (Impp)	7.55A 7.62A 7.69A
Open Circuit Voltage (Voc)	37.2V 37.4V 37.6V
Short Circuit Current (Isc)	8.04A 8.10A 8.17A
Panel Efficiency	17.4% 17.7% 18.0%
Power Tolerance (Positive)	0~+3% 0~+3% 0~+3%
Power Tolerance (Negative)	0% 0% 0%
Temperature	48±2°C 48±2°C 48±2°C
Thermal Ratings
Operating Temperature Range	-40℃~+85℃
Temperature Coefficient of Pmax	-0.40%/℃
Temperature Coefficient of Voc	-0.29%/℃
Temperature Coefficient of Isc	+0.05%/℃
Maximum Ratings
Maximum System Voltage	1000VDC
Series Fuse Rating	-
Material Data
Panel Dimension (H/W/D)	1660x990x42mm (65.35x38.98x1.65 inches)
Weight	19.0 kg (41.89 lbs)
Cell Type	Monocrystaline Si, PERC
Cell Size	156.75 x 156.75mm
Cell Number	60 Cell
Glass Type	Solar Glass (Toughened Solar Glass)
Glass Thickness	3.2mm
Frame Type	Aluminium Alloy (Black)
Junction Box Diodes	3
Junction Box Protection Class	IP67 Rated
Connector Type	Genuine MC4 (+) 1,200mm, (-) 800mm
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