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RVC 400 Rotary Vibration 扭轉(zhuǎn)振動(dòng)臺(tái)
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(zhuǎn)振動(dòng)系統(tǒng)是為了產(chǎn)生可控的扭轉(zhuǎn)振動(dòng)和沖擊而設(shè)計(jì)的，所有這些都在一個(gè)緊湊、安靜的設(shè)備中，適合在標(biāo)準(zhǔn)的辦公室或?qū)嶒?yàn)室環(huán)境中使用。RVC400具有2khz的頻率響應(yīng)能力，可以提供干凈的旋轉(zhuǎn)正弦和隨機(jī)振動(dòng)，以及在小型測(cè)試對(duì)象上的沖擊測(cè)試?？膳c任何商用單軸振動(dòng)控制器兼容，質(zhì)量工程師使用RVC400可以快速和精確的完成振動(dòng)測(cè)試和分析，以執(zhí)行他們的測(cè)試要求。
產(chǎn)品特點(diǎn) 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(dòng)設(shè)備。該設(shè)計(jì)的基礎(chǔ)是直接驅(qū)動(dòng)撓曲軸承支撐的旋轉(zhuǎn)軸和工作臺(tái)的*新扭轉(zhuǎn)音圈。這種布置提供了一種非常靈敏的旋轉(zhuǎn)機(jī)構(gòu)，幾乎沒(méi)有摩擦，但仍保留了以很小的撓度來(lái)響應(yīng)離軸運(yùn)動(dòng)的能力。利用稀土永磁體，該旋轉(zhuǎn)驅(qū)動(dòng)器在較小的尺寸范圍內(nèi)產(chǎn)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(dá)1,000 rad/s^2角加速度
2.Create shaped random profiles
隨機(jī)參考譜動(dòng)態(tài)控制
3.Dynamically control shock profiles
沖擊參考譜動(dòng)態(tài)控制
4.Precision through 2 kHz with less than 5% cross-axis distortion
高精度，2kHz內(nèi)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(huán)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(shí)驗(yàn)室認(rèn)證程序中定義的旋轉(zhuǎn)振動(dòng)要求
典型應(yīng)用
1.戴爾第三方實(shí)驗(yàn)室認(rèn)證
2.手機(jī)耐用性測(cè)試
3.敏感的電子元件測(cè)試
4.電腦硬盤測(cè)試
系統(tǒng)組成 Composition :
1.RVC 400 扭轉(zhuǎn)振動(dòng)臺(tái)
2.RVC 400 Analog Amplifier 模擬功率放大器
3.SignalStarScalar Hardware 扭轉(zhuǎn)振動(dòng)控制器
4.Control computer 控制計(jì)算機(jī)
5.SignalStarScalar Sine，Ran，Shock 控制軟件
6.Control Accelerometer 軸向控制傳感器
7.三軸監(jiān)控傳感器
應(yīng)用案例 Case
光驅(qū)軸向振動(dòng)模擬，系統(tǒng)保證控制點(diǎn)的角加速度符合設(shè)置要求。適用于帶有旋轉(zhuǎn)設(shè)備的產(chǎn)品軸向耐振測(cè)試
