RVC 400 Rotary Vibration 扭转振动台

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 旋转振动系统是为了产生可控的扭转振动和冲击而设计的，所有这些都在一个紧凑、安静的设备中，适合在标准的办公室或实验室环境中使用。RVC400具有2khz的频率响应能力，可以提供干净的旋转正弦和随机振动，以及在小型测试对象上的冲击测试。可与任何商用单轴振动控制器兼容，质量工程师使用RVC400可以快速和精确的完成振动测试和分析，以执行他们的测试要求。

产品特点 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是电动设备。该设计的基础是直接驱动挠曲轴承支撑的旋转轴和工作台的*新扭转音圈。这种布置提供了一种非常灵敏的旋转机构，几乎没有摩擦，但仍保留了以很小的挠度来响应离轴运动的能力。利用稀土永磁体，该旋转驱动器在较小的尺寸范围内产生了很高的扭矩。

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

扫描正弦可达1,000 rad/s^2角加速度

2.Create shaped random profiles

随机参考谱动态控制

3.Dynamically control shock profiles

冲击参考谱动态控制

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

高精度，2kHz内跨轴失真小于5%

5.Compact

紧凑

6.Quiet

安静

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

适用桌面和环境室使用

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

满足戴尔OEM/第三方实验室认证程序中定义的旋转振动要求

典型应用

1.戴尔第三方实验室认证

2.手机耐用性测试

3.敏感的电子元件测试

4.电脑硬盘测试

系统组成   Composition :

1.RVC 400 扭转振动台

2.RVC 400 Analog Amplifier 模拟功率放大器

3.SignalStarScalar Hardware 扭转振动控制器

4.Control computer 控制计算机

5.SignalStarScalar Sine，Ran，Shock 控制软件

6.Control Accelerometer 轴向控制传感器

7.三轴监控传感器

应用案例   Case

光驱轴向振动模拟，系统保证控制点的角加速度符合设置要求。适用于带有旋转设备的产品轴向耐振测试