... power current (Imp): 4.80ACell efficiency: 16.50%Maximum system voltage: 1000VDCTemperature coefficient of Vm: -0.35%/KTemperature coefficient ... , mono (125x 125Junction box: IP65, 1,000V DC, TÜV mark, 4pcs Schottky bypass diodes, 10ACable type: cable cross section ... yearsCertificates:TUV, IEC, CE,CQC and SGS 235W black mono photovolatic solar panel/module with solar cell and TUV. IEC. CE. Marks