High Efficiency 72 Cells 440W Mono Solar Panel for System Use

Products Description     GKA72MMONOCRYSTALLINE MODULE  Passionatelycommitted todelivering innovativeenergy solutionADVANCED PERFORMANCE & PROVEN ADVANTAGES1. High module conversion efficiency up to 20.68% by using Passivated Emmiter RearContact (PERC) technology. 2. Low degradation and excellent performance under high temperature and low light conditions. 3. Robust aluminum frame ensures the modules to withstand wind loads up to 2400Pa and snow loads up to 5400Pa. 4. High reliability against extreme environmental conditions (passing salt mist, ammonia and hail tests). 5. Potential induced degradation (PID) resistance. 6. Positive power tolerance of 0 ~ +3 %.CERTIFICATIONS1.IEC61215, IEC61730, IEC62716, IEC61701, CE, CQC, CGC, ETL(USA), JET(Japan), J-PEC(Japan), Kemco(South Korea), KS(South Korea), MCS(UK),  CEC(Australia), FSEC(FL-USA), CSI Eligible(CA-USA), Israel Electric(Israel),  InMetro(Brazil), TSE(Turkey) 2. ISO9001:2008: Quality management system 3. ISO14001:2004: Environmental management system 4. OHSAS18001:2007: Occupational health and safety management systemSPECIAL WARRANTY  1. 12 years limited product warranty.2. Limited linear power warranty: 12 years 91.2% of the nominal power output, 30 years 80.6% of the nominal power output.   ECTRICAL ELECTRICAL CHARACTERISTICS CHARACTERISTICS AT STC   Nominal Power (Pmax)   420W   430W   440W   445W   450W   Open Circuit Voltage (VOC)   50.6V   51.2V   51.8V   52.4V   53.0V   Short Circuit Current (ISC)   10.58A   10.70A   10.82A   10.93A   11.04A   Voltage at Nominal Power (Vmp)   41.5V   42.0V   42.5V   43.0V   43.5V   Current at Nominal Power (Imp)   10.13A   10.24A   10.36A   10.46A   10.57A   Module Efficiency (%)   23.02   23.57   24.12   24.39   24.67   Operating Temperature   -40°C to +85°C   Maximum System Voltage   1000V DC   Fire Resistance Rating   Type 1(in accordance with1703)/Class C(IEC61730)   Maximum Series Fuse Rating   20A       MECHANICAL  CHARACTERISTICS   Monocrystalline PERC 156x156mm (6x6inches)Cell type   Monocrystalline PERC 166x166mm   Number of cells   72 (7x12)   Module dimensions   2070x1052x35mm   Weight   25kg   Front cover    3.2mm (0.13inches) tempered glass with AR coating   Frame   Anodized aluminum alloy   Junction box   IP67, 3 diodes   Cable   4mm 2(0.006inches 2), 900mm (35.43inches)   Connector   PV compatible         /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1