Industrial Automation Servo Closed Loop VFD 380v Variable Frequency Drive

ZF900-E Series Industrial Automation Universal Servo Variable Frequency Drive

Industrial automation universal servo frequency converter is a core equipment in the field of industrial automation control. It combines servo control and variable frequency speed regulation technology, and can achieve high-precision and high-performance control of motors.

The ZF900E series developed and produced by our company adopts synchronous motor mode, and synchronous motors have core advantages such as constant speed, high power factor, and high efficiency, which are suitable for various industrial occasions that require stable operation, energy saving and consumption reduction.

Core functions and features

• high precision control:Universal servo frequency converters can achieve high-precision position, speed, and torque control through vector control or direct torque control technology. Its control accuracy can usually reach micrometer level or even higher, meeting the strict requirements for accuracy and stability in industrial automation.
• Wide speed range: The frequency converter supports stepless speed regulation from zero speed to the rated speed of the motor, with a speed ratio of over 1:1000, suitable for various applications that require variable speed drive.
• Fast response and dynamic performance: Servo frequency converters have fast response times for current and speed loops, and can complete acceleration, deceleration, and reversal actions in a short period of time, meeting the high requirements for dynamic performance in industrial automation.
• Multi functional integration: In addition to basic speed control functions, the universal servo frequency converter also integrates various protection functions (such as overcurrent, overvoltage, undervoltage, overheating, etc.), communication interfaces (such as Modbus, Profinet, EtherCAT, etc.), and programming functions, making it convenient for users to set parameters and integrate the system.

Application

• CNC: In CNC machine tools, universal servo frequency converters are used to control spindle motors and feed motors, achieving high-precision cutting and complex motion trajectory control.
• Textile machinery: In textile machinery, servo frequency converters are used to control the speed and tension of mechanisms such as warp and winding, ensuring the quality and production efficiency of fabrics.
• Packaging Equipment: Conveyor belts, sealing and cutting mechanisms, etc. in packaging equipment are usually driven by servo frequency converters to achieve precise synchronous control and high-speed operation.

GuangDong Zhufeng Electric Co.,LTD established in 2004, is a national high-tech and energy save enterprise with approval by National Development and Reform Commission. Focusing on the development and production and sale of products of “energy saving and control speed and variable speed” , Zhufeng has been a very good supplier for energy saving and automation control solutions . With it’s own brands: “ACI”,“ZFENG”, Zhufeng has developed DLT series products including vector and universal variable frequency drive, servo system, energy saving cabinet, industrial power saver, soft starter etc. Applications including ceramic, machinery, petrochemical, metal, textile, food, papermaking, cement, water supply, plastic injection, central air-conditioning, smart building,etc.