联系人：陈经理
邮箱：info@f-lab.cn
电话：13820163359
地址： 上海浦东新区上海自由贸易试验区德堡路38号2幢楼三层
| 品牌 |
辅光仪器 |
型号 |
FPZET-038 |
| 货号 |
FPZET-038 |
材质 |
铝合金 |
| 重量 |
2 |
加工定制 |
是 |
| 是否进口 |
是 |
|
这款声振频谱分析仪ZET-038是专门为声学和振动测量分析设计的声学振动FFT频谱分析仪。FFT频谱分析仪配套各种软件和硬件,组成整套系统用于振动,声学,水声学测量分析，支持用户研发成多任务硬件系统,适合测试,处理和监控应用。
声振频谱分析仪ZET-038可独立使用,也可用于自动控制系统中,用于科研和工业控制。与我们配套的控制软件联合使用后可具有如下功能:
实时信号分析,分析先前记录的信号
基于并行数字滤波器的倍频程和1/3倍频程分析
窄带频谱分析
AC/DC电压测量
电子信号频率测量
正弦信号和直流信号的产生
信号记录(信号的数字化值保存在设备的存储器中)
声振频谱分析仪ZET-038特点
大动态范围
记录和处理多通道数据
PTP同步
兼容ICP(IEPE),DeltaTron,ISOTRON传感器,
电隔离发电机
通道参数的可视化诊断
一键启动信号记录
声振频谱分析仪ZET-038规格参数
| 技术参数 | |
|---|---|
| 模拟输入 (ADC) | |
| 模拟电压数和ICP输入数 | 8 |
| ADC数字化 | 24 |
| 同时分析信号的频率范围 | DC…20, DC…200, DC…2 000, DC…20 000 Hz |
| zui大采样频率 | 400 kHz |
| 抗混叠信号滤波 | up to 40 kHz |
| 低通滤波器：巴特沃斯滤波器120db/oct，用于采样 | 50 Hz, 500 Hz, 5 kHz, 50 kHz |
| Filters with frequency adjustment (in compliance with IEC 61672-1:2002) | А, В, С, D for the 1-st class precision noise meters |
| Maximal input voltage (amplification ratio=1) | ±10 V |
| Programmable amplification ratios | 1, 10, 100 |
| Input impedance | 100 kOhm |
| Analog output (DAC) | |
| Number of analog outputs | 1 |
| Frequency range of the generated sinusoidal signal | 0,03… 20 000 Hz |
| Input impedance | 50 Ohm |
| Maximal output current level | 20 mA |
| DAC digits number | 24 |
| Maximal output voltage value | ±10 V |
| Digital input/output | |
| Digital input | 8 bit |
| Digital output | 8 bit |
| Digital input/ output logic type | TTL |
| Metrological specifications | |
| Analog input (ADC) | |
| Dynamic range | 110 dB |
| Channels non-identity in the pass-band | 0,1 % |
| Inter-channel phase difference | 1° per 10 kHz |
| Intrinsic noise level in the entire pass-band at the maximal amplification ratio applied to the input | 1 μV |
| Analog output (DAC) | |
| Frequency setting admissible error limit for the range of 0…20 000 Hz | ±0,1 % |
| Frequency setting admissible error limit for the range of 0,03…10 Hz | ±10 % |
| DC and AC setting admissible error limit | ± (0,005U + 10) μV |
| Harmonic ratio of the generated sinusoidal signal | 0,1 % |
| Operational specifications | |
| Dimensions | 280 × 200 × 35 mm |
| Weight | 1 kg |
| Consumed power | max 8 W |
| Max voltage | 500 V |
| Types of supported transducers | ICP (IEPE), DeltaTron, ISOTRON |
| Possibility of synchronization with other FFT Spectrum analyzers | available |
| Non-volatile memory volume (flash-drive)* | up to 32 Gb |
| Sampling frequency of data recording to the flash-drive by a single channel* | 50 kHz |
| Time of data recording to the flash-drive by all the channels at the maximal sampling frequency* | 10,8 hrs |
| Baud rate via HighSpeed USB 2.0 | 480 Mbps |
| Baud rate via Ethernet | 100 Mbps |
13820163359