描述
| 品牌 | 品名 | 产品型号 | 订货号 |
| NI | 模块 | PXI-4071 | |
| 产地 | 可售卖地 | 是否进口 | 保修期 |
| 美国 | 全国、国外 | 是 | 一年 |
| 发货地点 | 发货方式 | 使用方式 | 适用行业 |
| 厦门 | 顺丰快递 | 调试安装 | 电厂钢厂水泥厂船舶造纸 |
| 服务优势 | 国外进口 、 备货供应、 | 价格合适、品质可靠 | 图片仅供参考实物为准 |
| 产品特点 | 一手货源、 按型号供货 | 售后有保障 | 何经理1805988-4797 |
这倪PXI-4071(零件号:778271-01)是一个FlexDMM多功能3U PXI模块，提供高分辨率的估计能力数字万用表(DMM)和数字转换器。作为一个DMM品牌，的PXI-4071从10 nV至1000 V范围内进行快速、精确的电压估计，从1 pA至3 An范围内进行电流估计，从10 ω至5 Gω范围内进行电阻估计，并进行递归/周期和二极管估计。该器件的DC电流范围为-3 A至3 A，在高压受限数字化模式下PXI-4071在所有电压和电流模式下，可以以高达1.8 MS/s的测试速率获得DC耦合波形。利用NI LabVIEW编程中的检查功能，用户可以研究这些波形的时间和重现性。这PXI-4071提供普遍的速度、准确性和有用性，使其成为自动化测试的最佳选择。
这种模式优于传统的7 1/2位数DMM品牌通过利用利用快速PXI总线的现代架构来限制速度/执行。在7 1/2位数时PXI-4071实现7 S/s的DC读取速率。对于需要更高吞吐量的应用，它具有10 kS/s的4 1/2位数的高DC读取速率(这些速率比最初的GPIB控制的DMM快至少5倍)。交流耦合时，该器件的自动量程时间为250 ms(适用于交流V和交流1)，量程/功能变化为10 °/ s，触发延迟和最大触发速率分别为2 s和1 kHz。设备在运行前有1小时的预热时间。
这PXI-4071可以导入和导出触发器，使其与任何多路复用器/矩阵开关模块的协调变得简单。具体来说FlexDMM与国家仪器开关产品相一致。例如，借助NI开关模块和NI开关执行开关管理软件，用户可以量化大量通道，包括电压、热电偶、RTD和热敏电阻。用户还可以对他们的框架的成本保持严格的控制。
PXI-4071
The NI PXI-4071 (Part Number: 778271-01) is a FlexDMM, multifunction 3U PXI module that gives the estimation ability found in a high-resolution digital multimeter (DMM) and a digitizer. As a DMM, the PXI-4071 makes quick, precise voltage estimations from ±10 nV to 1000 V, current estimations from ±1 pA to 3 An, resistance estimations from 10 µω to 5 Gω, and takes recurrence/period and diode estimations. The device has a DC current range of -3 A to 3 A. In the high-voltage, confined digitizer mode, the PXI-4071 can get DC-coupled waveforms at test rates up to 1.8 MS/s in all voltage and current modes. Utilizing the examination capacities in NI LabVIEW programming, the user can study these waveforms in time and recurrence. The PXI-4071 offers prevalent speed, exactness, and usefulness, making it a great choice for use in robotized tests.
This model outperforms traditional 7 1/2-digit DMM speed/execution boundaries by utilizing a modern architecture that exploits the fast PXI bus. At 7 1/2 digits, the PXI-4071 accomplishes DC reading rates of 7 S/s. For applications requiring higher throughput, it has a high DC reading rate of 10 kS/s at 4 1/2 digits (these rates are no less than five times quicker than the original GPIB-controlled DMMs). The device when AC coupled, has an auto range time of 250 ms (for both AC V and AC 1), a range/function change of 10/s, a trigger latency and maximum trigger rate of 2 µs and 1 kHz respectively. The device has a warm-up time of 1 hour before operation.
The PXI-4071 can import and export triggers, making it simple to coordinate them with any multiplexer/matrix switch modules. Specifically, the FlexDMM incorporates consistently with National Instruments switch offerings. For example, with NI switch modules and NI Switch Executive switch management software, the user can quantify a huge number of channels, consisting of voltages, thermocouples, RTDs, and thermistors. The user can also keep a firm control on the cost of their framework.
