... , and reserved it Rated Current(A) 3×1.5(6),3×5(20),3×10(40),3×15(60),3×30(80),3×30(100)Rated Voltage(V ... -phase four-wire 3×220/380V or 3×57.7/100VThree-phase Three-wire 3×100V or 3×380VFrequency 50/60HzClass 1.0 or 2 ... .0Clock error 0.5sec/per day (Reference temperature)1.0sec/per ...