... , Ensure the machine has a good grounding before connect the phase wire for the machine2, The machine must be installed on ... the concrete painted floor 3, When machine working, all people and things are prohibited into ... , Main technical parameters 1, Rated voltage 3-phase 380V 50HZ 2, power motor 11KW 6 pole 3-phase 380V 3, lubricating motors 0, 37K 4 pole ...