Contor Electric Bidirectional RS485

Peste 10 functii ,V,A,KW,Frecventa...etc.Masoara kw import si exportSe poate conecta prin RS485 prin protocol: MODBUS OR DL/T645-2007.Model :DDS-238-2 ZN/S STANDARDIEC 62053-21(IEC61036) MODBUS-RTUCurent nominalL+N 230V 50HZ (0.8UN~1.15UN)Curent minim(lb2)5ACurent maxim65AConsum <2