西门子伺服主轴电机1PH8163-1DF00-1BA1 SIMOTICS M Compact induction motor 1500rpm, 30 kW, 191Nm, 71A, 319V 1750rpm, 34kW, 186Nm, 70A, 366V 2000rpm, 37kW, 177Nm, 68A, 416V forced ventilation; direction of air flow DE--> NDE; Degree of protection IP55 Increm