From 11:00 PM CDT Friday, Nov 8 - 2:30 PM CDT Saturday, Nov 9, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
From 11:00 PM CDT Friday, Nov 8 - 2:30 PM CDT Saturday, Nov 9, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
102.4 kS/s,0.5 Hz AC/DC 偶合,8 輸入 PXI 聲音與振動模組—PXI‑4472B 已針對振動及低頻 AC 量測需要最佳化。 輸入通道結合了加速規與麥克風的整合式電子壓電 (IEPE) 訊號處理功能,以及內建的反失真濾波器,可自動調整至您所需的取樣率。 8 組 PXI‑4472B 輸入通道會同時數位化輸入訊號。 當 PXI‑4472B 為適用於極低頻 AC 振動量測的 AC 偶合時,可提供僅 0.5 Hz 的截止頻率。您可以讓多個 PXI‑4472B 模組互相同步處理以進行高通道數應用,或是使用 RTSI 匯流排和其他裝置同步處理。