The GPM230 series panels consists of 60PCS 156*156mm mono-crystalline silicon solar cells which are in high efficiency, individually characterized and electronically matched before interconnection. Laminated with high quality toughened glass, EVA, andTPT, the operating characteristcs of solar cells can be ensured under any climate conditions.
After assembled by anodized aluminum alloy frame and MC type junction box, cable with connector, the Guofei solar modules are designed for long service life, easy to install, withstand the storm, high wind and hail impact etc.
Module: GPM230-B-60
Encapsulation: Glass/EVA/Cells/EVA/TPT
Size&number: 156*156mm 60/6*10 PCS
Maximum Power(pmax): W 210 230 250
Tolerance 3%
Open Circuit Voltage(voc): V 36.0 37.0 37.2
Short Circuit Current(isc): A 7.76 8.10 8.38
Maximum Power Voltage(vmp): V 29.6 30.1 31.4
Maximum Power Current(imp): A 7.10 7.65 7.96
Max. Syst. Oper. Voltage: V 1000V
Diodes: 3 by -pass
Dimension: Mm 1640*990*50
Weight: Kg 21
Operate temp. Scope: 0 C -40/ +85
Relative humidity: 0 to 100%
Resistances: 227g steel ball fall down from 1m height and 60m/s wind
Warranty: Pm is not less than 90% in 10 years and 80% in 25 years.