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采用模块化设计和分布数据处理方案,非常容易进行通道及试验功能扩充。由32位高速双DSP处理结构、低噪音电路设计技术、24位A/D和D/A硬件,高速USB2.0数据通讯电路组成,支持XP/Win7/Win8的应用软件,支持Word, Excel, PDF报告,试验结束自动存储或打印。
●中文界面、支持XP/Win7/Win8;
●USB接口、即插即用、通讯稳定快速;
●试验数据全程记录、快速回放、指定点重启;
●面板配置自闭环按钮,方便振动试验故障诊断;
●全智能化参数设置、专家系统支持、简单操作;
●TI300MHz、32位浮点双核DSP,24位144dB AD/DA;
●2—16个输入通道(电压/电荷/ICP选配),1~2个输出;
●随机100dB动态范围,12800谱线数、10kHz分析频率;
●自带JJG、GJB150.86、GJB150.15、810F等标准参数。
数字振动控制器
Digital Vibration Controller
VCS系列振动控制器具有全系列的振动试验功能,能够在电动或液压振动台上实现随机、正弦扫额、谐振搜索和驻留、典型冲击、正弦加随机、随机加随机、在宽带随机下实现窄带随机加正弦、冲击响应谱控制、瞬态仿真、道路谱模拟等振动试验。控制软件运行在Windows7/810下,界面友好,操作便捷;同时系统还提供完善的试验进程管理、数据指示和试验报告生成等功能,使得测试更加方便、可靠。
振动控制仪采用模块设计和分布式数据处理方案,容易进行通道及试验功能扩充。32位高速双DSP处理结构、低噪声电路设计技术.24A/D和D/A硬件,高速USB2.0数据通讯电路组成,采用自适应控制算法的控制软件功能强大,将振动控制系统技术性能提高一个全新的水平。
VCS series vibration controller has the full range of vibration test function, which can achieve random, sinusoidal sweep, resonance search and dwell, classical shock, sinusoidal-random, random-random on electrodynamic or hydraulic vibration table, and achieve narrowband random-sinusoidal, shock response spectrum control, transient simulation, road spectrum, etc simulated vibration test under random broadband. Windows 7/8/10 control software with friendly interface and convenient operation. At the same time, the system also provides perfect testing process management, data instructions and test report generation, making the test more convenient and reliable.
Vibration control system adopts modular design and distributed data processing program to carry out the expansion of the channel and test function easily. Composed of32-bit high speed DSP processing structure, low noise circuit design technology, 24 bit A/D and D/A hardware, high-speed USB2.0 data communication circuit, the control software of the adaptive control algorithm id powerful, and improve the technical performance of vibrational control system to a new level.
●控制精度高,动态范围宽;
●控制性能完善,具有全系列标准测试功能;
●多重安全保障,有效保护振动台和功率放大器等试验设备;
●内置ICP恒流源和电荷放大器,电压和电荷输出型振动传感器可直接接入系统;
●小量级信号检查系统控制环性能,测试系统传递函数;
●自动或手动生成WORD试验报告,用户可定制报告内容;
●实现启动、暂停、停机和继续等远程操作;
●AC单端、AC双端、DC单端、DC双端;
●USB2.0通讯接口与PC机相连,方便快捷,即插即用;
●High control precision, wide dynamic range;
●Perfect control performance, with a full range of standard test functions;
●Multiple safety protection, effectively protect the shaker, power amplifier and other test equipment;
●Built-in ICP constant current source and charge amplifier, vibration sensor of voltage and charge output can be directly connected to the system;
●Small signal checking the performance of the system control loop and test system transfer function;
●Automatically or manually generate WORD test report. Users can self-customize report content
●Allow start pause, stop, continue, etc remote operations;
●AC single ended, AC double ended, DC single ended, DC double ended;
●USB2.0 communication port connected with PC, quick and convenient.
基本型号Table model | VCSUSB-2 | VCSUSB-8 | |||
控制通道Control Channel | 1 | 1 | |||
测量通道Measure channel | 2 | 最大可扩展至16Can be extended to 16 bits | |||
输入阻抗Input Impedance | 500kΩ | 500kΩ | |||
输出阻抗Output lmpedance | 30kΩ | 30kΩ | |||
输出电压范围Output Voltage rang | ±10V的峰值电压Peak Voltage | ≦±5V的峰值电压Peak Voltage | |||
输入类型Input Type | AC/2CP | AC/ICP | |||
正弦 | 动态范围Dynamic Rang | >90dB | >95dB | ||
控制时间Control Time | <10ms | <10ms | |||
控制精度Control Accuracy | ±1dB200自由度达到90%的可信度 | ||||
频率范围Frequency Range | 1~4680Hz | 0.4~12000Hz | |||
扫描速率Scanning rate | 对数Logarithm | 0~100Oct/min | 0~100Oct/min | ||
线性Linear | 0~6000Hz/s | 0~6000Hz/s | |||
扫描方式Scan type | 对数/线性Logarithm/Linear | 对数/线性Logarithm/Linear | |||
随机Random | 动态范围Dynamic Rang | >80dB | >90dB | ||
控制精度Control Accuracy | ±1dB(200个自由度) | ±1dB(200个自由度) | |||
频率范围Frequency Range | 1~4680Hz | DC-11KHz | |||
谱线数Spectrum Range | 100、200、400、800 | 110、225、450、900、1800 | |||
自由度Freedom | 2~1000 | 2~1000 | |||
经典冲击Classic Shock | 脉冲持续时间Pulse Duration | 0.5~3000ms | 0.5~3000ms | ||
频率范围Frequency Range | DC-22000Hz | DC-22000Hz | |||
容差类型Tolerance Type | MIL-STD-810或用户自定义 or user defined | ||||
冲击波形Shock Wave | 半正弦、前锋锯齿、三角波、矩形、梯形或自定义Half sine, From peak saw tooth, Triangle, Rectangle or user-defined | ||||
桢长度Frame Length | 128~16384 | ||||
平均次数Average Times | 1~200 | ||||
补偿方法Compensation Method | 前后脉冲补偿,前脉冲补偿,后脉冲补偿Front and back compensation, Front pulse compensation, Back pulse compensation | ||||
谐振搜寻与驻留Resonant search and dwell | 正弦加随机Sine and Random | ||||
其他Others | 随机加随机Random and Random | ||||
正弦加随机加随机Sin and Random and Random | |||||
冲击响应谱(SPS)控制(SPS) control | |||||
路普仿真Loop Simulation | |||||
谐振搜寻与驻留Resonant search and dwell | |||||
运行平台Operating Platform | Windows 2000/XP |
*可选择另外的控制器Other controllers option