VZ7000 UVZ701E  |  VZ3000G UVZC3455G  |  数字交流伺服驱动器

型号：VZ7000 UVZ701E

类别：数字交流伺服驱动器

成色:全新，非全新

保障：365天

库存：有

产品规格

·支持的指令集:x86-64

·接口: PCle 3.0、USB 3.0、SATA 3.0

·内存支持:DDR4-2400

·封装:BGA

VZ7000数字交流伺服驱动器是基于VZ3000 / BL3000系列获得的经验和专有技术的精密伺服驱动器。特别是在伺服控制和多轴同步应用领域，REJ可以提供量身定制的解决方案，以满足您的特定需求。

VZ7000数字交流伺服驱动器可容纳从5kW到600kW的广泛电机容量，进一步的高速DSP可实现频率响应1256rad/sec或更高。高分辨率编码器提高了低速下的稳定运行。采用国际标准SERCOS，用于与伺服控制器进行标准化实时数据的高速串行通信。

工作原理

数字交流伺服驱动器的工作原理大致如下：

整流过程：功率驱动单元通过三相全桥整流电路对输入的三相电或市电进行整流，得到相应的直流电。

逆变过程：VZ7000 UVZ701E 整流后的直流电再通过三相正弦PWM电压型逆变器变频，驱动交流伺服电机。整个过程可以简单描述为AC-DC-AC的转换。

控制过程：通过DSP等微处理器实现复杂的控制算法，对伺服电机的位置、速度和力矩进行精确控制。根据VZ7000 UVZ701E不同的控制需求，可以选择位置控制、速度控制或转矩控制模式。

三、应用领域

数字交流伺服驱动器以其高精度、高稳定性、快速响应和灵活性等优点，广泛应用于以下领域：

工业自动化：在机床、机器人、纺织机械、塑料机械、印刷机械、包装机械等行业中，用于控制各种设备的电动机，实现高效能量转换和优化能源利用。

Model: VZ7000 UVZ701E

Category: Digital AC servo drive

Finish: New, not new

Guarantee: 365 days

Stock: Yes

Product specification

· Supported instruction set :x86-64

· Interface: PCle 3.0, USB 3.0, SATA 3.0

· Memory support :DDR4-2400

· Package :BGA

The VZ7000 digital AC servo drive is a precision servo drive based on the experience and know-how gained from the VZ3000 / BL3000 series. Especially in the field of servo control and multi-axis synchronization applications, REJ can provide tailor-made solutions to meet your specific needs.

The VZ7000 digital AC servo drive accommodates a wide range of motor capacities from 5kW to 600kW, with further high-speed DSPS enabling a frequency response of 1256rad/sec or higher. High resolution encoders improve stable operation at low speeds. The international standard SERCOS is used for high-speed serial communication of standardized real-time data with servo controllers.

Working principle

The working principle of the digital AC servo drive is roughly as follows:

Rectification process: The power drive unit rectifying the input three-phase or mains through the three-phase full bridge rectifier circuit to obtain the corresponding direct current.

Inverter process: VZ7000 UVZ701E rectified DC and then through the three-phase sinusoidal PWM voltage inverter frequency conversion, drive AC servo motor. The whole process can be simply described as AC-DC-AC conversion.

Control process: Through DSP and other microprocessor to achieve complex control algorithm, precise control of servo motor position, speed and torque. Depending on the control requirements of the VZ7000 UVZ701E, position control, speed control or torque control modes can be selected.

3. Application fields

Digital AC servo drives with their high precision, high stability, fast response and flexibility are widely used in the following fields:

Industrial automation: In machine tools, robots, textile machinery, plastic machinery, printing machinery, packaging machinery and other industries, used to control various equipment electric motors, to achieve efficient energy conversion and optimize energy utilization.