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Model No.	CS3W-420PB-AG CS3W-425PB-AG CS3W-430PB-AG CS3W-435PB-AG CS3W-440PB-AG CS3W-445PB-AG CS3W-450PB-AG
Warranty
Product	12 Years Enhanced Product Warranty on Materials and Workmanship*
Performance	30-year Linear Power Performance Warranty*
Electrical Data at STC
Maximum Power (Pmax)	420 W 425 W 430 W 435 W 440 W 445 W 450 W
Voltage at Maximum Power (Vmpp)	39.5 V 39.7 V 39.9 V 40.1 V 40.3 V 40.5 V 40.7 V
Current at Maximum Power (Impp)	10.64 A 10.71 A 10.78 A 10.85 A 10.92 A 10.99 A 11.06 A
Open Circuit Voltage (Voc)	48.0 V 48.2 V 48.4 V 48.6 V 48.7 V 48.8 V 49.0 V
Short Circuit Current (Isc)	11.26 A 11.29 A 11.32 A 11.35 A 11.4 A 11.45 A 11.53 A
Panel Efficiency	18.8% 19.0% 19.2% 19.5% 19.7% 19.9% 20.1%
Power Tolerance (Positive)	0~+5W 0~+5W 0~+5W 0~+5W 0~+5W 0~+5W 0~+5W
Power Tolerance (Negative)	- - - - - - -
Electrical Data at NOCT
Maximum Power (Pmax)	314 W 318 W 321 W 325 W 329 W 333 W 336 W
Voltage at Maximum Power (Vmpp)	36.9 V 37.1 V 37.3 V 37.5 V 37.7 V 37.8 V 38.0 V
Current at Maximum Power (Impp)	8.51 A 8.57 A 8.62 A 8.68 A 8.74 A 8.79 A 8.85 A
Open Circuit Voltage (Voc)	45.2 V 45.4 V 45.6 V 45.8 V 45.9 V 46.0 V 46.2 V
Short Circuit Current (Isc)	9.08 A 9.10 A 9.13 A 9.15 A 9.19 A 9.23 A 9.30 A
Panel Efficiency	18.8% 19.0% 19.2% 19.5% 19.7% 19.9% 20.1%
Power Tolerance (Positive)	0~+5W 0~+5W 0~+5W 0~+5W 0~+5W 0~+5W 0~+5W
Power Tolerance (Negative)	- - - - - - -
Temperature	41 ± 3°C 41 ± 3°C 41±3° C 41 ± 3°C 41 ± 3°C 41 ± 3°C 41 ± 3°C
Thermal Ratings
Operating Temperature Range	-40℃~+85℃
Temperature Coefficient of Pmax	-0.36 % / °C
Temperature Coefficient of Voc	-0.28 % / °C
Temperature Coefficient of Isc	0.05 % / °C
Maximum Ratings
Maximum System Voltage	1500 V (IEC/UL) or 1000 V (UL
Series Fuse Rating	25 A
Material Data
Panel Dimension (H/W/D)	2132 ˣ 1048 ˣ 30 mm (83.9 ˣ 41.3 ˣ 1.2 in)
Weight	28.4 kg (62.6 lbs)
Cell Type	Poly-crystalline
Cell Size	-
Cell Number	144 [2 X (12 X 6) ]
Glass Type	Anodized aluminium alloy
Glass Thickness	Heat strengthened glass with anti-reflective coating
Frame Type	2.0 mm
Junction Box Diodes	3
Junction Box Protection Class	IP 68
Connector Type	Genuine MC4: 400 mm (15.7 in) (+) / 280 mm (11.0 in) (-) or customized length*
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