185w mono TUV,IEC61215,IEC61730,CE,SGS,ISO9001 5 ... voltage(Voc): 44.5 VShort circuit current(Isc):5.34 ADimension(A*B*C):1580*808*35 mmWeight:15kgCell ... , A gradeCable type,Diameter:4 mm2,TUV certificated, 0.9 m lengthType of connector:MC 4Junction box:IP65 ... ATemperature coefficient of power:-0.52%/KTemperature coefficient of Vm: -0.37%/KTemperature coefficient of Im: 0.03%/KNominal operating cell ...