Photovoltaic Multi-wire Cutting Equipment DF900

Adopts 3-axis design, strong compatibility, and multi-specification products can be quickly switched (166、182、210、230).

The spacing of the cutting rollers is optimized, the line bow is small, the cutting speed is fast, and the quality is high. 

The overall casting structure of the equipment has a high damping coefficient and excellent shock absorption performance. 

The retractable line roller is under the cutting chamber, and the equipment runs more stably, which can meet the cutting requirements of high line speed, high quality, and low line consumption. 

Adopts high-speed axle box, with a maximum line speed of 2400m/min, large load and high precision. 

The guide wheel distance and winding distance are optimized, the torsional force and tension fluctuation are small, the one-sided torsion is <5 turns, and the disconnection rate is less than 0.5%. 

High dynamic response closed-loop PID algorithm + cyclic compensation calculation scheme, disturbance response time of 1ms, thread diameter resolution of 0.5um, tension control accuracy of 0~0.2N, operating cutting tension fluctuation of 0.2N, tension sensor accuracy of 0.001, tension arm swing angle <0.5. 

Adopts a high-speed bus control system and uses a synchronous motor to control a high-speed water-cooled motor, which is stable and reliable, and can meet the wire diameter requirements of various specifications used in bulk in the industry. 

The control system is energy-saving and consumption-saving, and has the function of power-off and continuous power-off.