Digital Fault Recorders
record out of limit electrical power system events.
See Also: Fault Recorders, Transient Recorders, Disturbance Recorders
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Power Quality Measurement & Digital Fault Recording
In view of the growing number of factors with a disturbing influence on power systems and the ever increasing sensitivity of devices and installations on the consumer side, simple monitoring criteria such as undervoltage or overcurrent are no longer adequate. Reliable registration of all the relevant processes within the electrical power system calls for constant observation of a wide variety of derived parameters, such as individual harmonic content, system unbalance and interharmonics, and the swift identification of even slight deviations from the norm.
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Multifunction Data Collection and Analysis System
2002
The Model 2002 DME System is a state of the art, multifunction data collection and analysis system. It is suitable for application in an electrical utility substation or plant environment to produce Sequence of Event (SER), Digital Fault Recorder (DFR), Dynamic Disturbance Recorder (DDR), and Continuous Recorder data in conformance with PRC-002-1 and PRC-018-1. All data recorded by the DME system is stored in IEEE C37.111 format and named in conformance with IEEE C37.232. The system also has a software option to enable the Phasor Measurement Unit (PMU) feature to provide streaming data in conformance with IEEE C37.118.
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Digital Fault Recording
SHERLOG
Fault recorder systems with a power quality analyser for comprehensively monitoring and assessing low, medium and high voltage networks in power plants and transformer substations. The measuring devices of the SHERLOG range make very high-resolution recordings of all the disturbances which occur in power supply systems. The behaviour of protection and switchgear devices during these system disturbances is recorded at the same time.
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Multifunction Data Collection and Analysis System
9000
The Model 9000 DME System is a high performance multifunction data collection and analysis system. It is suitable for application in an electrical utility substation or plant environment to produce Sequence of Event (SER), Digital Fault Recorder (DFR), Dynamic Disturbance Recorder (DDR), and Continuous Recorder data in conformance with PRC-002-1 and PRC-018-1. All data recorded by the DME system is stored in IEEE C37.111 format and named in conformance with IEEE C37.232. The system also has a software option to enable the Phasor Measurement Unit (PMU) feature to provide streaming data in conformance with IEEE C37.118.
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PXI 34-Channel 4-Bus 2A Fault Insertion Switch
40-197A-001
This 34-channel fault insertion switch is primarily intended for routing simulated fault conditions in automotive and aerospace applications involving the reliability testing of safety critical controllers. A low cost 16-channel option is also available.
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Ethernet/AFDX/BroadR-Reach PXI Fault Insertion Switch - 8 Channel
40-201-008
This high bandwidth differential PXI fault insertion module is designed to simulate common faults on high speed two wire communication interfaces such as Ethernet. This module supports 4 or 8-channels of two wire serial connections and can be used for simulating faults on Ethernet, AFDX, BroadR-Reach, 100BaseT and 1000BaseT interfaces. Any wire can be set to an open circuit, shorts can be applied across the wire pair, or to the adjacent pair. Fault connections can be made to one of four external signals via two fault buses, typically simulating connections to a supply voltage or ground. Each fault bus is capable of carrying 2A allowing multiple channels to be connected to the same fault condition. Additionally, each fault bus features a changeover relay to allow the user to connect alternative fault conditions to the fault buses.
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PXI 10A Fault Insertion Switch 10-Chan 2-Bus
40-199-002
The 40-199 is a 10 Channel Fault Insertion switch designed for the simulation of fault conditions in automotive/avionics applications, involving the reliability testing of safety critical controllers.
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PXI 11-Channel 2A Fault Insert Switch
40-202-101
This is the 11 Channel version of the 40-202 Fault Insertion Switch. It is primarily designed for the simulation of fault conditions in automotive & avionics applications involving the reliability testing of safety critical controllers. It is designed to be able to insert three different fault conditions between the test fixture and the equipment under test
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2-CH 14-Bit 200 MS/s High-Speed PXI Express Digitizer
PXIe-9852
The ADLINK PXIe-9852 is a 2-CH 14-bit 200 MS/s digitizer for high frequency and wide dynamic range signals with an input frequency up to 90 MHz. The 90 MHz bandwidth analog input with 50Ω impedance is designed to receive ±0.2 V, ±2 V, or ±10 V high speed signals. With a PCI Express bus interface and ample onboard acquisition memory up to 1 GB, the PXIe-9852 easily manages simultaneous 2-CH data streaming. With high speed and high linearity 14-bit A/D converters and high stable onboard reference, the PXIe-9852 provides both high accuracy and high dynamic performance, making it ideal for applications requiring high-speed data acquisition, such as optical fiber and LIDAR testing, and video signal analysis.
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PXI-2510, 68-Channel, 2 A PXI Signal Insertion Switch Module
778572-10
68-Channel, 2 A PXI Signal Insertion Switch Module—The PXI‑2510 fault insertion unit (FIU) is designed for hardware‑in‑the‑loop (HIL) applications and electronic reliability tests. Each module has a set of feedthrough channels that you can open or short to one or more fault buses. You can use this architecture to simulate open or interrupted connections as well as shorts between pins, shorts to battery voltages, and shorts to ground on a per-channel basis. When controlled with the LabVIEW Real-Time Module, the PXI‑2510 is ideal for validating the integrity of control systems including engine control units (ECUs) and full authority digital engine controls
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PCIe 16 Bit Multi-purpose Digitizer - up to 20 MS/s on 4 Channels (Single Ended) or 4 Channels (Differential)
M2P.5926-X4
The M2p.59xx series allows recording of up to eight single-ended channels or up to four differential channels both with sampling rates of up to 125 MS/s. These PCI Express cards offer outstanding A/D features both in resolution and speed. The cards can be switched between single-ended inputs with a programmable offset and true differential inputs. If used in differential mode each two inputs are connected together reducing the number of available channels by half. The 16 bit vertical resolution have four times the accuracy compared to 14 bit cards and sixteen times the accuracy if compared with a 12 bit card. All boards of the M2p.59xx series may use the whole installed on-board memory of up to 512 MSamples completely for the currently activated number of channels.
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Multi-Channel 10-Bit Digitizer
ADQ8-8C
With compact modular form factors, 8 channels per board, and high-precision multi-board synchronization capabilities, ADQ8-8C is ideal for massive multi-channel implementations.
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PXIe-5622, 150 MS/s, 16-Bit PXI IF Digitizer
780412-01
150 MS/s, 16-Bit PXI IF Digitizer—The PXIe‑5622 includes onboard signal processing (OSP), which enables features such as quadrature digital downconversion (DDC), real DDC, and anti-alias filtering. The PXIe‑5622 is ideal for communications applications because of its high dynamic range front end and a high-throughput PXI Express interface that allows it to stream IF data to disk for hours at the full sample rate.
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Ethernet/LXI digitizerNETBOX 16 Bit Multi-Purpose Digitizer - 125 MS/s on 12 Channels, 80 MS/s on 24 Channels, 24 Single-Ended Inputs, 12 True Differential Inputs
DN6.596-24
The digitizerNETBOX DN6.59x series allows recording of up to 48 synchronous channels with sampling rates of 20 MS/s up to 125 MS/s. These products offer outstanding A/D features both in resolution and speed as a remote instrument. The powerful A/D amplifier section offers 6 different input ranges, programmable offset and a software switching from single-ended (full number of input channels) to true differential (half number of input channels).
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Ethernet/LXI digitizerNETBOX 8 Bit High Speed Digitizer - 1.25 GS/s on 2 Channels, 500 MHz Bandwidth
DN2.221-02
The digitizerNETBOX DN2.22x series allows recording of up to 8 channels with sampling rates of 5 GS/s and a bandwidth of 1.5 GHz. These Ethernet Remote instruments offer outstanding A/D features both in bandwidth and signal quality. The combination of high sampling rate and resolution makes these digitizers the top-of-the-range for applications that require high speed signal acquisition. The digitizerNETBOX can be installed anywhere in the company LAN and can be remotley controlled from a host PC.
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Ethernet/LXI hybridNETBOX 16 Bit Digitizer and AWG - 125 MS/ on 2 DAQ Channels and 2 AWG Channels
DN2.816-02
The hybridNETBOX DN2.80/81x series internally consists of a Digitizer and an AWG that can run together or independently. That allows simultaneous data generation and data acquisition for stimulus-response tests, ATE applications, MIMO applications or closed-loop applications. Used independently, the digitizer can acquire test data in the field and the AWG can replay this test data in lab. The hybridNETBOX offers 16 bit resolution and is available with sampling rates of 40 MS/s and 125 MS/s. The hybridNETBOX can be installed anywhere in the company LAN and can be remotely controlled from a host PC.
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CAN/FlexRay/Differential Bus PCI Fault Insertion Switch - 4 Channel
50-200-004
This PCI Fault Insertion card is designed to simulate common faults on two wire communication interfaces such as CAN Bus. This card supports 4 or 8-channels of two wire serial interfaces. Each channel can simulate an open fault in either or both wires, a short between both wires or a short to one of eight externally applied fault connections, such as a battery connection or ground, via four fault buses.
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Single-Channel 12-Bit, 1 GSPS Digitizer
ADQ30
ADQ30 offers a single-channel configuration with 1 GSPS sampling rate. The programmable DC-offset makes it ideal for sampling unipolar signals.
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Ethernet/LXI digitzerNETBOX 14 Bit High Speed Digitizer - 400 MS/s on 20 Channels, 20 Single-Ended Inputs
DN6.448-20
The digitizerNETBOX DN6.44x series allows recording of up to 24 synchronous channels with sampling rates of 130 MS/s up to 500 MS/s. These products offer outstanding A/D features in resolution, bandwidth and speed as a remote instrument. The powerful A/D amplifier section offers six different input ranges, two input paths, AC/DC coupling and noise reduction filters.
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RazorMax Express 16 CompuScope 16-Bit, 1 GS/s, PCIe Gen3 Digitizer / Oscilloscope
The GaGe RazorMax Express CompuScope PCIe Gen3 digitizer features unprecedented speed and resolution with either four or two 16-bit channels at 1 GS/s and 600 MHz bandwidth, with PCIe data streaming rates up to 5.2 GB/s.
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NI-5733, 120 MS/s, 16-Bit, 2-Channel Digitizer Adapter Module for FlexRIO
781659-02
The NI‑5733 is a digitizer adapter module that, when combined with a PXI FPGA Module or Controller for FlexRIO, creates a high-speed digitizer that simultaneously samples two channels at 120 MS/s. You can use the NI‑5733 to do real-time processing and streaming of analog data with high-performance A/D converters. The NI‑5733 also includes selectable elliptic, Bessel, and bypass hardware filters. The Digitizer Adapter Module for FlexRIO is ideal for applications that require in-line data processing, high data streaming rates, and deployed high-performance solutions.
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6.5 Digit DMM / Digitizer PXI Card
GX2065
The GX2065 offers a unique combination of features, resolution, accuracy and speed in a compact, single slot 3U PXI format. Featuring 6- digit resolution, 0.005% basic DCV reading accuracy and up to 3,500 reading per second (rps) assures you of measurements that are accurate, fast and repeatable. All measurement functions including digitizing functions are isolated from the PXI bus - providing the ability to make true differential, floating measurements. An on-board controller performs all necessary DMM and digitizer calculations, minimizing PXI control bus overhead.
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NI-5751, 50 MS/s, 14-Bit, 16-Channel Digitizer Adapter Module for FlexRIO
781356-01
The NI‑5751 is a digitizer adapter module that, when combined with a PXI FPGA Module for FlexRIO, creates a high-speed digitizer that simultaneously samples 16 channels at 50 MS/s. You can use the NI‑5751 to do real-time processing and streaming of analog data with high-performance A/D converters. The Digitizer Adapter Module for FlexRIO is ideal for applications that require in-line data processing, high data streaming rates, and deployed high-performance solutions.
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Ethernet/LXI digitizerNETBOX 14 Bit High Speed Digitizer - 500 MS/s on 8 Channels, 8 Single-Ended Inputs
DN2.445-08
The digitizerNETBOX DN2.44x series allows recording of one, two, four or eight synchronous channels with sampling rates of 130 MS/s up to 500 MS/s. These products offer outstanding A/D features in resolution, bandwidth and speed as a remote instrument. The powerful A/D amplifier section offers six different input ranges, two input paths, AC/DC coupling and noise reduction filters.
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PXIe-5624, 2 GS/s, 12-Bit PXI IF Digitizer
783132-01
The PXIe‑5624 is optimized for superheterodyne receiver architectures. It features an onboard digital downconverter, which converts IF signals to I/Q data. As a result, you can use the PXIe‑5624 either as part of a PXI Vector Signal Analyzer or as a stand-alone IF digitizer.
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16/32 GSa/s Digitizer
M8131A
Wideband 32GSa/s Optical Data Interface (ODI) modular stream-able digitizer.
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NI-5734, 120 MS/s, 16-Bit, 4-Channel Digitizer Adapter Module for FlexRIO
781659-04
The NI‑5734 is a digitizer adapter module that, when combined with a PXI FPGA Module or Controller for FlexRIO, creates a high-speed digitizer that simultaneously samples four channels at 120 MS/s. You can use the NI‑5734 to do real-time processing and streaming of analog data with high-performance A/D converters. The NI‑5734 also includes selectable elliptic, Bessel, and bypass hardware filters. The Digitizer Adapter Module for FlexRIO is ideal for applications that require in-line data processing, high data streaming rates, and deployed high-performance solutions.
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PXIe 14 Bit High Speed Digitizer - 400 MS/s on 4 Channels
M4X.4481-X4
The M4x.44xx-x4 series digitizers deliver the highest performance in both speed and resolution. The series includes PCIe cards with either two or four synchronous channels where each channel has its own dedicated ADC. The ADC’s can sample at rates from 130 MS/s up to 500 MS/s and are available with either 14 bit or 16 bit resolution. The combination of high sampling rate and resolution makes these digitizers the top-of-the-range for applications that require high quality signal acquisition.
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FPGA Mezzanine Card
FMC168
The FMC168 is a digitizer FMC featuring eight ADC channels with 16-bit resolution and 250Msps sampling rate per channel.With a flexible clock generation and distribution scheme, the FMC168 allows control of sampling frequency and analog input gain through serial communication with a carrier card.
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Ethernet/LXI digitizerNETBOX 16 Bit High Speed Digitizer - 250 MS/s on 24 Channels, 24 Single-Ended Inputs
DN6.442-24
The digitizerNETBOX DN6.44x series allows recording of up to 24 synchronous channels with sampling rates of 130 MS/s up to 500 MS/s. These products offer outstanding A/D features in resolution, bandwidth and speed as a remote instrument. The powerful A/D amplifier section offers six different input ranges, two input paths, AC/DC coupling and noise reduction filters.
