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为什么说PXI-4110是单象限电源？ NI直流电源帮助上说NI PXI-4110是一个三输出，单象限直流电源。尽管如此，同在这篇文档上也说NI PXI-4110能输出正点流或者负电源，测量的输出可以落在两个象限。那么，为什么把NI PXI-4110描述成单象限直流电源呢？ URL: http://digital.ni.com/public.nsf/allkb/A572F89A2F27BCFC48257204002B9B22

动态信号分析仪（DSA）的信噪比（SNR）指标 NI Home This Document is not yet Rated Rate this Document 动态信号分析仪（DSA）的信噪比（SNR）指标 硬件: Modular Instruments>>Dynamic Signal Acquisition and Analysis (DSAPCI-4452, Modular Instruments>>Dynamic Signal Acquisition and Analysis (DSAPCI-4551, Modular Instruments>>Dynamic Signal Acquisition and Analysis URL: http://digital.ni.com/public.nsf/allkb/1C1A151DB38CEDCC482571F6000DED83

動態訊號分析儀（DSA）的訊號雜訊比（SNR）規格 NI Home This Document is not yet Rated Rate this Document 動態訊號分析儀（DSA）的訊號雜訊比（SNR）規格 硬體: Modular Instruments>>Dynamic Signal Acquisition and Analysis (DSAPCI-4452, Modular Instruments>>Dynamic Signal Acquisition and Analysis (DSAPCI-4551, Modular Instruments>>Dynamic Signal Acquisition and Analysis URL: http://digital.ni.com/public.nsf/allkb/CD9122B28189B75D8625722C00493E7C

标准 PXI 以及 PXI Express-ready （兼容混合插槽）的 4461 以及 4462 的区别是什么？ NI 4461 以及 4462 设备提供标准 PXI 以及 PXI Express-ready （PXIe-ready）版本。这两个版本的优势分别是什么？兼容性方面有哪些忠告？ URL: http://digital.ni.com/public.nsf/allkb/F78B92D8879580EC482571DA002355C3

What Is Remote Sensing and Does My PXI-4110 DC Power Supply Support It? I was reading the DC Power Supplies Help to find out how to compensate for current-resistance loss introduced by the cabling wires that connect the power supply to the load terminals. It recommends to use 4-wire remote sensing if available. What is remote sensing and is it available for the URL: http://digital.ni.com/public.nsf/allkb/19C456663A415FF4862571D800712302

甚麼是遠端檢測以及我的 PXI-4110 直流電源供應器支援嗎? 我讀了直流電源供應器的 Help 來找如何補償電源供應器跟負載端連接線路所造成的 current-resistance loss. 建議我如果可以的話, 使用四線式遠端檢測. 甚麼是遠端檢測以及 PXI-4110 可以做嗎? URL: http://digital.ni.com/public.nsf/allkb/50D714E7AFA0797986257474000C4B23

리모트 센싱(Remote Sensing)이란 무엇이며 PXI-4110 DC 파워 써플라이가 이것을 지원합니까? 파워 서플라이에서 로드로 연결된 와이어에 의해 발생하는 전류-저항 손실을 보상하기 위해 DC 파워 써플라이 도움말(DC Power Supplies Help)을 읽고 있습니다. 도움말에는 가능하다면 4-와이어 리모트 센싱을 사용하라고 합니다. 리모트 센싱이란 무엇이며 PXI-4110에■> URL: http://digital.ni.com/public.nsf/allkb/81F9F63D853E97568625721A00321C2F

Using PXI-4461 PXI-4462 and PXI 4472 devices in PXI and PXIe chassis. The NI 4461 and 4462 devices are offered in both standard PXI and PXI Express-ready (PXIe-ready) versions. What are the advantages/tradeoffs between versions and are there any caveats in compatibility? URL: http://digital.ni.com/public.nsf/allkb/370156F34082C8AA862571D300671367

哪些模块化仪器产品支持虚拟通道？ 我试着在Measurement and Automation Explorer (MAX)中为一个模块化仪器创建一个Traditional Virtual Channel，traditional NI-DAQ。其中有一些可以工作，有一些则不能。所有的模块化仪器都可以被选中，但有些模块化仪器的Test Panel却不能正常使用。特别是NI 4060可以正常使用，但NI 4070■> URL: http://digital.ni.com/public.nsf/allkb/B7A8BCEB2343F838482571C90018D7C6

为什么动态信号分析板卡在执行数字触发的数据采集任务时出现延时？ 当在动态信号分析板卡中使用数字触发时，我发现在采集第一个数据点时出现延时，这个现象正常么？ URL: http://digital.ni.com/public.nsf/allkb/1F7D768AF8977FD9482571C10029A357