... H mm)550×720×1200800x740x1400Weight(Kg)(Excluding battery)460475530InputVoltageThree phase with four Lines +ground wire,380V±20%Frequency50Hz/60Hz ± 5%(Automaticly) ... C degree Celsius,less than 95%(without condensing)Altitude<1000m(with increase of 100m, it will reduce output of 1% ... )Parallel modeN+1,N+X can be in parallel with different power capacitySoftware InterfaceWindows9X,2000,NT,Me,XP,Linux, ...