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Model No.	CHSM72M(DG)/F-BH-435 CHSM72M(DG)/F-BH -440 CHSM72M(DG)/F-BH-445 CHSM72M(DG)/F-BH -450 CHSM72M(DG)/F-BH-455
Warranty
Product	12-year Warranty for Materials and Processing
Performance	30-year Warranty for Extra Linear Power Output
Electrical Data at STC
Maximum Power (Pmax)	435 Wp 440 Wp 445 Wp 450 Wp 455 Wp
Voltage at Maximum Power (Vmpp)	40.85 V 41.12 V 41.36 V 41.59 V 41.82 V
Current at Maximum Power (Impp)	10.65 A 10.70 A 10.76 A 10.82 A 10.88 A
Open Circuit Voltage (Voc)	48.90 V 49.11 V 49.44 49.78 V 50.07 V
Short Circuit Current (Isc)	11.12 A 11.20 A 11.25 11.30 A 11.36A
Panel Efficiency	19.4% 19.6% 19.9% 20.1% 20.3%
Power Tolerance (Positive)	0~+5W 0~+5W 0~+5W 0~+5W 0~+5W
Power Tolerance (Negative)	- - - - -
Electrical Data at NOCT
Maximum Power (Pmax)	11.24 A 484 Wp 506 Wp 528 Wp 550 Wp
Voltage at Maximum Power (Vmpp)	41.12 V 41.12 V 41.12 V 41.18 V 41.18 V
Current at Maximum Power (Impp)	11.24 A 11.77 A 12.31 A 12.82 A 13.36 A
Open Circuit Voltage (Voc)	49.11 V 49.11 V 49.11 V 49.16 V 49.16 V
Short Circuit Current (Isc)	11.69 A 12.24 A 12.80 A 13.34 A 13.90 A
Panel Efficiency	19.4% 19.6% 19.9% 20.1% 20.3%
Power Tolerance (Positive)	0~+5W 0~+5W 0~+5W 0~+5W 0~+5W
Power Tolerance (Negative)	- - - - -
Temperature	44±2°C 44±2°C 44±2°C 44±2°C 44±2°C
Thermal Ratings
Operating Temperature Range	-40℃~+85℃
Temperature Coefficient of Pmax	- 0.3528%/°C
Temperature Coefficient of Voc	- 0.2769%/°C
Temperature Coefficient of Isc	+0.0400%/°C
Maximum Ratings
Maximum System Voltage	1500VDC
Series Fuse Rating	20 A
Material Data
Panel Dimension (H/W/D)	2131 x 1052 x 30 mm (83.90 x 41.42 x 1.18 in)
Weight	29.5 kg / 65.04 lbs
Cell Type	P type Mono-crystalline
Cell Size	-
Cell Number	-
Glass Type	Aluminum, silver anodized
Glass Thickness	Glass / POE / Glass
Frame Type	2.0 mm / 0.079 in
Junction Box Diodes	3
Junction Box Protection Class	IP 68
Connector Type	Genuine MC4 Portrait: 350 mm (13.78 in) Landscape: 1300 mm (51.18 in)
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