Characteristics: 1The complete machine is equipped with imported PLC, and with a touch screen and man-machine interface in operation. 2It has the functions of buffering when machine start work, can count meters and stop automatically. 3Adopt full automatic tension controller and powder magnetic brake for unwinding which can keep tension of unwinding invariable 4Using taper tension controlling for frequency converter of rewinding. 5Adopt vector frequency converter motor for traction transmission, which can be controlled with invariable line speed
