The PDUS200 is a complete solution for driving precision and high-power ultrasonic actuators. The PDUS200 uses a digital phase-locked loop to actively seek and track a selected actuator resonance in real-time. This approach provides fast and precise control of the actuator resonance with the option to operate slightly off resonance where the actuator dynamics are less sensitive to load forces. An optional power control module is also available that provides real-time closed-loop control of the dissipated actuator power. For example, if the actuator power is set to 30W, the amplifier will automatically regulate the applied voltage to maintain 30W dissipation. Power tracking can reduce or eliminate the effect of variable cutting forces on the resonance amplitude.

PDUS200 是驅動精度和高功率超聲驅動器。 用數字鎖環主動尋找跟蹤一個選定的執行器并實時共振。可以選擇在執行器對負載力不太敏感時稍微偏離共振。

功率控制器模塊可選，提供對耗散執行器功率的實時閉環控制。

功能：信號監測、功率監測、諧振跟蹤和換能器阻抗的頻率響應分析

還可以記錄來自加速度計或振動計的輔助信號。定制電壓和電流范圍

輸出連接器：Lemo 0B, 4mm Socket

頻率：1-50kHz

頻率分辨率：1mhz

輸出電壓：±100V

輸出電流：±4A

變頻器電源：200W

模擬增益：15V/V

旋轉速率：35V/us

保護：電流過載

電源：90V to 250V

USB:2.0

相位解析度: 0.1 Degrees

采樣速率：1MHz

數字信號：電壓，電流

編程接口：Windows API

使用環境：-40C to 60C

尺寸：212x305x88mm

重量：2.5kg