pxie总线数据采集卡-科尔特测控

PXIe-4300

16位，8通道，250 kS/s，300 V，通道-通道隔离PXI模拟输入模块

产品特点：

Number of channels.......................................... 8 differential

ADC resolution................................................. 16 bits

DNL .................................................................. No missing codes guaranteed

INL.................................................................... Refer to the AI Absolute Accuracy

(Specification) section.

Sampling rate

Maximum.................................................. 250 kS/s per channel

Minimum .................................................. No minimum

Timing accuracy ....................................... 50 ppm of sample rate

Timing resolution...................................... 10 ns

Input coupling................................................... DC

Voltage measurement range

(software-selectable per channel) ..................... ±10 V, ±5 V, ±2 V, ±1 V

简介
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PXIe-4300为高压测量提供集成式数据采集和信号调理。它提供更高的精度、同步采样和同步功能，适用于可扩展测量系统。PXIe-4300包含的300 Vrms通道间CAT II隔离和3,300 Vrms通道-地面5秒耐压，可保护用户和设备免受危险电压的伤害。该模块还提供直流输入耦合和2条用于数字输入触发的的PFI线。内置的NI-DAQmx驱动程序可简化硬件配置和测量。