... supplyVoltage, frequency and phases number220V,50HZ,3PTravel of U, V axis+/- 50mmAE Anti-electrolysis power supplyInput power15KVATravel ... controlWorking fluids’ filtering methodsPaper element filterX, Y, U, V, Z axis laser detecting and thread pitch compensateWorking ... fluid electric conductivity controlhaveX, Y, U, V, Z axis min. control equivalent0.001mmWorking fluid ...