RVC 400 Rotary Vibration 扭轉振動臺

The RVC 400 Rotary Vibration System was created to generate controllable torsional vibration and shock, all in one compact, quiet device that is suitable for use in a standard office or laboratory setting. Capable of frequency response to 2 kHz, the RVC400 can provide clean rotary sinusoidal and random profiles, as well as limited shock pulses on small test objects. Coupled with any commercial single axis controller, quality engineers now have the speed and precision in vibration test and analysis to perform their demanding tests.

RVC400 旋轉振動系統是為了產生可控的扭轉振動和沖擊而設計的，所有這些都在一個緊湊、安靜的設備中，適合在標準的辦公室或實驗室環境中使用。RVC400具有2khz的頻率響應能力，可以提供干凈的旋轉正弦和隨機振動，以及在小型測試對象上的沖擊測試。可與任何商用單軸振動控制器兼容，質量工程師使用RVC400可以快速和精確的完成振動測試和分析，以執行他們的測試要求。

產品特點 Features Highlights:

The RVC400 is an electrically powered device. The basis of the design is a state-of-the-art torsional voice coil directly driving a flexure bearing supported rotary shaft and table. This arrangement provides a very responsive rotating mechanism with virtually no friction yet retains the ability to react off-axis motions with very little deflection. Utilizing rare earth permanent magnets, this rotary drive produces very high torque within a small dimensional envelope.

RVC400是電動設備。該設計的基礎是直接驅動撓曲軸承支撐的旋轉軸和工作臺的*新扭轉音圈。這種布置提供了一種非常靈敏的旋轉機構，幾乎沒有摩擦，但仍保留了以很小的撓度來響應離軸運動的能力。利用稀土永磁體，該旋轉驅動器在較小的尺寸范圍內產生了很高的扭矩。

1.Perform swept sine at levels up to 1,000 rad/sec2

掃描正弦可達1,000 rad/s^2角加速度

2.Create shaped random profiles

隨機參考譜動態控制

3.Dynamically control shock profiles

沖擊參考譜動態控制

4.Precision through 2 kHz with less than 5% cross-axis distortion

高精度，2kHz內跨軸失真小于5%

5.Compact

緊湊

6.Quiet

安靜

7.Suitable for use on your desk top and in environmental chambers

適用桌面和環境室使用

8.Proven to meet the rotational vibration requirements defined in Dell's OEM/Third Party Lab Certification Procedure

滿足戴爾OEM/第三方實驗室認證程序中定義的旋轉振動要求

典型應用

1.戴爾第三方實驗室認證

2.手機耐用性測試

3.敏感的電子元件測試

4.電腦硬盤測試

系統組成   Composition :

1.RVC 400 扭轉振動臺

2.RVC 400 Analog Amplifier 模擬功率放大器

3.SignalStarScalar Hardware 扭轉振動控制器

4.Control computer 控制計算機

5.SignalStarScalar Sine，Ran，Shock 控制軟件

6.Control Accelerometer 軸向控制傳感器

7.三軸監控傳感器

應用案例   Case

光驅軸向振動模擬，系統保證控制點的角加速度符合設置要求。適用于帶有旋轉設備的產品軸向耐振測試