... ,MCS,UKAS,CE,RoHS,ISO9001:2008 3).Type:Monocrystalline. 1).Solar panel:195W 2).Certification:TUV/IEC61215&61730,UL1703/CSA,MCS,UKAS ... -circuit current(Isc)5.63AOpen circuit voltage(Voc)45.2VOptimized cell efficiency(η)18.20%Power tolerance: ±3% LimitsOperating temperature -40°C to +85 ... CertificatesCE,ISO,IEC61215&61730(TUV),UL1703/CSA,MCSCellsMonocrystalline silicon photovoltaic cell 195W solar panel