15REC Installation Manual - 60-Cell Products - UL 1703Rev C.2 - 01.19 Ref: NE-06-22TECHNICAL PROPERTIES: REC TWINPEAk SERIESFig. 16: Panel dimensions: REC TwinPeak SeriesRef: NE-05-07-02- I 04.1717.3%1025UL 1703, Fire classification Type 2; IEC 61215, IEC 61730,IEC 61701 (Salt Mist - severity level 6), IEC 62804 (PID Free),IEC 62716 (ammonia Resistance), ISO 11925-2 (Ignitability Class E),UNI 8457/9174 (Class a), ISO 9001:2015, ISO 14001, OHSaS 180011.5GRGRGRGR1.165.5 ±0.135.4 15.0537.439 ±0.10.71.835470.43 ±0.80.26 ±0.080.78 ±0.08Note! all given specifications are subject to changewithout notice at any time.EffICIENCyyEAR pROdUCT wARRANTyyEAR LINEAR pOwEROUTpUT wARRANTyall measurements in inches GENERAL DATAMEChANICAL DATAMAXIMUM RATINGSwArrAntyCERTIFICATIONDimensions: 65.5 x 39 x 1.5 inarea: 17.75 ft²Weight: 39.5 lbs10 year product warranty.25 year linear power output warranty(max. degression in performance of 0.7% p.a.).TEMPERATURE RATINGSOperational Temperature: -40 ... +185°FMaximum System Voltage: 1000 VDesign Load*: (+) 75.2 lbs/ft² (3600 Pa)(-) 33.4 lbs/ft² (1600 Pa)*Refer to installation manualMax Series Fuse Rating: 20 aMax Reverse Current: 20 aNominal Operating Cell Temperature (NOCT) 44.6°C (±2°C)Temperature Coefficient of P MPP -0.36 %/°CTemperature Coefficient of V OC -0.30 %/°CTemperature Coefficient of I SC 0.066 %/°CValues at standard test conditions STC (airmass aM 1.5, irradiance 1000 W/m², cell temperature 25°C).at low irradiance of 200 W/m² (aM 1.5 and cell temperature 25°C) at least 95% of the STC panel efficiency will be achieved.*Where xxx indicates the nominal power class (PMPP) at STC indicated above, and can be followed by the suffix BLK for black framed modules.Nominal operating cell temperature NOCT (800 W/m², aM 1.5, windspeed 1 m/s, ambient temperature 20°C).*Where xxx indicates the nominal power class (PMPP) at STC indicated above, and can be followed by the suffix BLK for black framed modules.Measurements in inchesCell type: 120 REC HC multi-crystalline6 strings of 20 6" x 3" cells(156 x 78 mm)Glass: 0.12" (3.2 mm) solar glass withanti-reflective surface treatmentBack sheet: Highly resistant polyesterFrame: anodized aluminum*available in silver or blackJunction box: 3-part with 3 bypass diodesIP67 rated12 aWG (4 mm²) PV wire, 35" + 47" (0.9 + 1.2 m)Connectors: Stäubli MC4 PV-KBT4/PV-KST412 aWG (4 mm²)ELECTRICAL DATA @ STC Product Code * : RECxxxTPNominal Power - PMPP (Wp) 265 270 275 280 285Watt Class Sorting - (W) 0/+5 0/+5 0/+5 0/+5 0/+5Nominal Power Voltage - VMPP (V) 31.1 31.2 31.4 31.9 32.1Nominal Power Current - IMPP (a) 8.53 8.66 8.76 8.78 8.90Open Circuit Voltage - VOC (V) 38.3 38.6 38.8 39.2 39.5Short Circuit Current - ISC (a) 9.21 9.29 9.40 9.44 9.54Panel Efficiency (%) 16.1 16.4 16.7 17.0 17.3ELECTRICAL DATA @ NOCT Product Code * : RECxxxTPNominal Power - PMPP (Wp) 195 198 202 205 209Nominal Power Voltage - VMPP (V) 28.8 28.9 29.0 29.5 29.6Nominal Power Current - IMPP (a) 6.77 6.87 6.95 6.97 7.06Open Circuit Voltage - VOC (V) 35.2 35.5 35.7 36.1 36.3Short Circuit Current - ISC (a) 7.32 7.38 7.47 7.50 7.58