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Application of SAFESAVE-200MN frequency converter on engraving machine

Jan 12, 2021

Application of SAFESAVE-200MN frequency converter on engraving machine

Various processing operations. There are two types of computer engraving machines: laser engraving and mechanical engraving, both of which have high power and low power. Because the application range of engraving machine is very wide, it is necessary to understand the suitable application range of various engraving machines. Low-power is suitable for making two-color boards, building models, small signs, three-dimensional crafts, etc., while carving jade, metal, etc., the power is more than 1.5KW.


    1. The application of SAFESAVE-200MN frequency converter in this equipment


    The main component of the CNC engraving machine is the spindle system, and its performance has a vital impact on the performance of the entire CNC engraving machine. The main shaft motor mostly uses a two-pole high-speed brushless water-cooled motor, which has low noise and high cutting force. The operating speed is generally 0-24000RPM, and the corresponding inverter operating frequency is 0-400HZ.


    Therefore, the system requires high speed stabilization accuracy, large torque at low speed, short acceleration/deceleration time, and low temperature rise at high speed to meet high production efficiency and processing quality.


Easy to drive


    2. Advantages of using this inverter


    1. SAFESAVE-200MN inverter has excellent current control ability, which ensures that it will not trip during the rapid acceleration process, and the acceleration time is shorter. The overexcitation function is automatically added in the deceleration process, and the deceleration time is shorter.


    2. Strong over-modulation capability, output voltage is higher under the same input voltage.


    3. It is suitable for occasions such as engraving machines that require rapid acceleration and deceleration and high torque requirements.



    Zhejiang SAFESAVE Electric Co., Ltd. is a high-tech enterprise in Zhejiang Province. Focus on the research and development, production and sales of variable frequency speed regulation systems and other power electronic transmission technologies. Relying on core technology platforms such as high-performance vector frequency conversion control technology, power electronic drive technology, and a strong marketing network platform, the products have won the title of "Quality Reliable Products" and are exported to more than 50 countries and regions. "Top Ten Brands".


    SAFESAVE Electric is committed to providing value-added products and services to fast-changing customers, realizing the common growth of corporate value and customer value. Provide customers with convenient services. The company's products are widely used in machine tools, wires and cables, plastics, printing, packaging, textiles, electronic equipment, building materials, metallurgy, coal mines, municipalities and other industries.