LONGI 450W Half Cell paneli MONO: Solar Shop


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LONGI 450W Half Cell paneli MONO

LONGI 450W Half Cell paneli MONO

LONGI 450W High Efficieny MONO Half Cell modules

Model No.
LR4-72HPH-445M LR4-72HPH-450M LR4-72HPH-455M LR4-72HPH-460M LR4-72HPH-465M 
Product Warranty12 Years
Power Warranty15 Years of 91.2% Output Power, 25 Years of 84.80% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
445 Wp450 Wp455 Wp460 Wp465 Wp
Voltage at Maximum Power (Vmpp)
41.3 V41.5 V41.7 V41.9 V42.1 V
Current at Maximum Power (Impp)
10.78 A10.85 A10.92 A10.98 A11.05 A
Open Circuit Voltage (Voc)
49.1 V49.3 V49.5 V49.7 V49.9 V
Short Circuit Current (Isc)
11.53 A11.6 A11.66 A11.73 A11.79 A
Panel Efficiency
20.5 %20.7 %20.9 %21.2 %21.4 %
Power Tolerance (Positive)
+ 3 %+ 3 %+ 3 %+ 3 %+ 3 %
 Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Maximum Power (Pmax)
334.33 Wp338 Wp341.8 Wp345.5 Wp349.3 Wp
Voltage at Maximum Power (Vmpp)
38.4 V38.6 V38.8 V39 V39.2 V
Current at Maximum Power (Impp)
8.7 A8.75 A8.81 A8.86 A8.91 A
Open Circuit Voltage (Voc)
46.2 V46.2 V46.5 V46.7 V46.9 V
Short Circuit Current (Isc)
9.35 A9.41 A9.46 A9.51 A9.56 A
Temperature45±2 °C
 Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings  
Operating Temperature Range-40~85 °C
Temperature Coefficient of Pmax-0.34 %/°C
Temperature Coefficient of Voc-0.265 %/°C
Temperature Coefficient of Isc0.05 %/°C
Maximum Ratings  
Maximum System Voltage1500 V
Series Fuse Rating20 A
Material Data  
Panel Dimension (H/W/D) 2094x1038x35 mm
Weight24.3 kg
Cell TypeMonocrystalline 
Cell Number144 
Glass TypeTempered 
Glass Thickness3.2 mm
Frame TypeAnodized Aluminium Alloy 
Junction Box Diodes
Junction Box Protection ClassIP 68 
Cable Crossection4 mm2
Download Manufacturer's PDF

CIJENA 1.884,35 kn (2.899,00 kn)
-35 %