... and protection systemProgram SupportCorelDraw, AutoCAD, Photoshop, Gerber, TAGIMAExhaust systemExhaust-fan and Exhaust pipeDriving system3-phrase Stepping motor & driving system(original from America ... .025mmPositioning Accuracy :< 0.01mmLine Per inch (LPI) :60 LPIPower supply :AC 220V, +/-10%, 50HzOperating temperature :0~45Power Consumption :< 1250WOperating humidity :5 ...