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Model No.	CHSM72M-HC-405 CHSM72M-HC-410 CHSM72M-HC-415 CHSM72M-HC-420
Warranty
Product	12-year Warranty for Materials and Processing
Performance	25-year Warranty for Extra Linear Power Output
Electrical Data at STC
Maximum Power (Pmax)	405 Wp 410 Wp 415 Wp 420 Wp
Voltage at Maximum Power (Vmpp)	41.59 V 41.85 V 42.11 V 42.35 V
Current at Maximum Power (Impp)	9.74 A 9.80 A 9.86 A 9.92 A
Open Circuit Voltage (Voc)	49.53 V 49.80 V 50.06 V 50.32 V
Short Circuit Current (Isc)	10.31 A 20.3% 10.45 A 10.52 A
Panel Efficiency	20.0% 20.3% 20.5% 20.8%
Power Tolerance (Positive)	0~+5W 0~+5W 0~+5W 0~+5W
Power Tolerance (Negative)	- - - -
Electrical Data at NOCT
Maximum Power (Pmax)	301.1 Wp 304.8 Wp 308.5 Wp 312.2 Wp
Voltage at Maximum Power (Vmpp)	38.61 V 38.84 V 39.08 V 39.31 V
Current at Maximum Power (Impp)	7.80 A 7.85 A 7.89 A 7.94 A
Open Circuit Voltage (Voc)	46.38 V 46.64 V 46.88 V 47.12 V
Short Circuit Current (Isc)	10.31 A 8.36 A 8.42 A 8.48 A
Panel Efficiency	20.0% 20.3% 20.5% 20.8%
Power Tolerance (Positive)	0~+5W 0~+5W 0~+5W 0~+5W
Power Tolerance (Negative)	- - - -
Temperature	41±2° C 41±2° C 41±2° C 41±2° C
Thermal Ratings
Operating Temperature Range	-40℃~+85℃
Temperature Coefficient of Pmax	- 0.35%/°C
Temperature Coefficient of Voc	- 0.28%/°C
Temperature Coefficient of Isc	+0.035%/°C
Maximum Ratings
Maximum System Voltage	1500VDC
Series Fuse Rating	20 A
Material Data
Panel Dimension (H/W/D)	2018 x 1002 x 35 mm
Weight	22.6 kg
Cell Type	Monocrystalline PV Module
Cell Size	-
Cell Number	-
Glass Type	Aluminum, silver anodized
Glass Thickness	Solar Glass (Toughened Solar Glass)
Frame Type	3.2 mm
Junction Box Diodes	3
Junction Box Protection Class	IP 68
Connector Type	Genuine MC4 Portrait: 350 mm Landscape: 1200 mm