YINGLI SOLAR Monocrystalline Bifacial YLM GG 144 Cell Series 430W ~ 455W | YL430DF72 / YL435DF72 / YL440DF72 / YL445DF72 / YL450DF72 / YL455DF72

1 Ratings
Type P-type mono-Si (Monocrystalline)
Power Range 430W ~ 455W
Region China
Model No.
: YL430DL72 1/2/DF72 1/2 YL435DL72 1/2/DF72 1/2 YL440DL72 1/2/DF72 1/2 YL445DL72 1/2/DF72 1/2 YL450DL72 1/2/DF72 1/2 YL455DL72 1/2/DF72 1/2
Warranty
Product 12-year Product Warranty on Materials and Workmanship
Performance 30-year Linear Power Performance Warranty to 84.95%
Electrical Data at STC
Maximum Power (Pmax)
430 WP 435 WP 440WP 445 WP 450 WP 455 WP
Voltage at Maximum Power (Vmpp)
40.72 V 40.97 V 41.20 V 41.44 V 41.67 V 41.90 V
Current at Maximum Power (Impp)
10.56 A 10.62 A 10.68 A 10.74 A 10.80 A 10.86 A
Open Circuit Voltage (Voc)
48.80 V 49.05 V 49.30 V 49.55 V 49.80 V 50.05 V
Short Circuit Current (Isc)
11.18A 11.24 A 11.30 A 11.36A 11.42 A 11.48 A
Panel Efficiency
19.78/19.96% 20.01/20.19% 20.24/20.42% 20.47/20.65% 20.70/20.88% 20.93/21.12%
Power Tolerance (Positive)
0/+5 W 0/+5 W 0/+5 W 0/+5 W 0/+5 W 0/+5 W
Electrical Data at NOCT
Maximum Power (Pmax)
327.15WP 331.03WP 334.76WP 338.61WP 342.39WP 346.19W
Voltage at Maximum Power (Vmpp)
38.83 V 39.07 V 39.2 V 39.52 V 39.74 V 39.96 V
Current at Maximum Power (Impp)
8.42 A 8.47 A 8.52 A 8.57A 8.62 A 8.66 A
Open Circuit Voltage (Voc)
46.28 V 46.52 V 46.76 V 46.99 V 47.23 V 47.47 V
Short Circuit Current (Isc)
8.99 A 9.04 A 9.09 A 9.14A 9.19A 9.24 A
Panel Efficiency
19.78/19.96% 20.01/20.19% 20.24/20.42% 20.47/20.65% 20.70/20.88% 20.93/21.12%
Power Tolerance (Positive)
0/+5 W 0/+5 W 0/+5 W 0/+5 W 0/+5 W 0/+5 W
Temperature
39±2°C 39±2°C 39±2°C 39±2°C 39±2°C 39±2°C
Thermal Ratings
Operating Temperature Range −40°C - +85°C
Temperature Coefficient of Pmax -0.35 %/°C
Temperature Coefficient of Voc -0.30 %/°C
Temperature Coefficient of Isc 0.04%/°C
Maximum Ratings
Maximum System Voltage 1500VDC
Series Fuse Rating 20 A
Material Data
Panel Dimension (H/W/D) 2094 x 1038 x 30mm
Weight 27.5 kg
Cell Type P-type mono-Si
Cell Number 144 cells (6 × 24)
Glass Type Low-iron semi-tempered glass
Glass Thickness 2.0mm (front) + 2.0mm (back)
Frame Type Anodized aluminium alloy
Junction Box Diodes 3 bypass diodes
Junction Box Protection Class IP67
Connector Type Genuine MC4
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