Test Access Points
network jump enabling undetectable data monitoring. Also known as: TAP
See Also: Network Monitoring, Network Taps, Aggregator Taps
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Product
Bypass Network TAPs
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Bypass TAPs (bypass switches) are used to connect a monitored network segment to an active, in-line security device and monitor the device's health. If your security tool goes off-line, the bypass TAP automatically 'switches to bypass mode' keeping your network link up while you resolve the issue. Garland's Bypass TAPs with failsafe technology guarantee 100% network up-time and let your security devices see every bit, byte, and packet.®
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Product
TAP Extender
JT 2135
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The JT 2135 allows TAP signals to be extended away from the base JT 2137 (classic pod) by up to 1 meter and retain full pod’s frequency specifications. The active circuitry inside the JT 2135 compensates for the TDO signal return time of the longer interface cable. Multiple JT 2135s can be implemented if a longer extension is required.
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Product
Tap Position Indicator
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This instruments serves to indicate the angular or linear movement of any number of mechanism / Temperature at remote point particularly for OLTC panel to indicate - tap Position, winding / Oil Temperature Indicator.
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Product
Test Automation Platform Developer's System
KS8400A
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The Keysight KS8400A Test Automation Platform (TAP) Developer's System provides powerful, flexible and extensible test sequence and test plan creation with additional capabilities that optimize your test software development and overall performance. Keysight TAP is a modern Microsoft .NET-based application that can be used stand-alone or in combination with higher-level test executive software environments. Leveraging C# and the power of Microsoft Visual Studio, TAP is not just another programming language. It's a platform upon which you can build your test solutions, maximizing your team's productivity by using your existing software development tools and infrastructure.
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Product
On Load Tap Changer Analyzer
TAP4
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The TAP-4 is the first instrument to use vibro-acoustic measurement to perform tests on On-Load Tap Changers (OLTC). The TAP-4 is a universal device, it adapts itself to any type of transformers: MR Reinhausen, ABB, Ferranti, Federal Pioneer and others.
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Product
Transformer Turns Ratio Testers
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Transformer turns ratio testers from TRT series are DV Power instruments mainly designed for the measurement of power transformer turns ratio. Also, they measure transformer excitation current and phase shift. Special tests, such as automatic vector group detection and magnetic balance, can be performed on three-phase transformers and three-phase autotransformers.All models, except TRT03 series, have a built-in true three-phase power source, which is necessary for testing turns ratio of transformers with special configurations, such as phase-shifting, rectifier, arc-furnace, traction transformers, etc.DV Power turns ratio testers can output various test voltages for different applications. From the extremely low test voltage of 1 V AC that enables turns ratio verification of the majority of current transformers, up to the highest test voltage of 500 V AC that provides the most accurate turns ratio testing of power transformers used in power generation and transmission. By using the external booster, test voltage increases up to 5 kV AC in order to successfully test capacitive voltage transformers.All DV Power turns ratio testers have a built-in tap changer control unit. Because of that, it is possible to control the on-load tap changer (OLTC) directly from the device. In order to make the most out of this feature, the instrument and included DV-Win software can be programmed to do everything automatically – running turns ratio tests, changing OLTC tap positions, and saving results. This option significantly facilitates and shortens the turns ratio testing time.TRT turns ratio testers use the same set of cables as three-phase winding ohmmeter & tap changer analyzers from the TWA series. Consequently, it enables one-time cable setup for performing eight tests:turns ratioexcitation currentphase anglemagnetic balancevector group detectionwinding resistanceon-load tap changer DVtestand demagnetization.
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Product
ABex Terminal Module for JTAG Technologies JT 37x7 BSCAN Cards
ABex TM-JT37x7
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The ABex TM-JT37x7 is an ABex terminal module for the JTAG Technologies Boundary Scan Controller PXI/PXIe JT 37×7. In combination with the JT 2147/ABex from JTAG Technologies it integrates the POD functionality into the module.In combination with the PXI/PXIe JT 37×7 and the JT 2147/ABex it’s possible to connect up to four JTAG/Boundary Scan TAPs. All signal wires on the PCB are impedance controlled. In addition, all signals can be switched off via relays.
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Product
TPI With Voltage
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NMC''s Digital Tap Position indicator with Voltage Display, type: TX-202, is used to indicate the Tap Position of the Power Transformer with On Load Tap Changer as well as also indicates the voltage .
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Product
Automatic Slag dDetection
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Non-contact slag detection with infrared thermographyClear visual representation of tapping and deslagging processes through excellent image resolutionPrecise distinction between steel and slagFunction for automated detection of the tapping endComprehensively adjustable data reposting on system PC or data serverDifferent variants of interfaces for the integration into process control system
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Product
Garland vTAP
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With organizations becoming increasingly dependent on virtual computing, IT professionals need a solution to eliminate the blind spots inherent to virtual environments. Garland's vTAP is a software solution to address these challenges by providing complete visibility for east-west and inter-VM traffic. When used alongside Garland's physical TAPs, IT teams will have full confidence they are seeing every bit, byte, and packet® across their network.
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Product
Cellular Phone/RF Signal/ Wired Camera/Bug Detector
SH-055GRV / 01125
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This Cellular Phone Detector / RF Signal Detector / Wireless Camera Detector applies with fuzzy scanning technology to detect peeping cameras, tapping, cellular phones and other radio frequency devices
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Product
Free Data Monitoring Software For EZ-Tap™, EZ-Pro™, And Versa-Tap™ Passive Tap Modules
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Stratus Engineering's EZ-View™ data monitoring program controls communication and data collection parameters and displays time-tagged communication data and handshaking events in an easy-to-use scrolling display window.
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Product
Test Automation Platform Deployment System
KS8000A
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TAP is a modern Microsoft .NET-based application that can be used stand-alone or in combination with higher level test executive software environments. The Keysight KS8000A Test Automation Platform (TAP) Deployment System provides a lower cost, scaled down alternative to the full KS8400A TAP Developers System without the graphical user interface, results viewer and timing analyzer. Deploy your existing test software and TAP plugins into manufacturing environments using the KS8000A command line interface or your own interfaces.
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Product
Tap Adapter
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Techimp Voltage Tap Adapter is gender changer which allows the user to connect to the test tap (sometimes called power factor tap) of high voltage transformer bushings.While keeping the test tap well below the safety voltage level required by the manufacturer, the Tap Adapter lets the user to drain high frequency PD signals for diagnostic assessment of insulating materials.A synchronization signal can be derived as well.It is suitable for both single shot as well as continuous PD monitoring.Although it must be customized on the basis of the shape and dimension of the test tap (to be provided by the Customer), many models are readily available for the most established transformer bushings. A list of the presently available models is reported below.Several thousands of hours of operation are a guarantee of reliability and accurate design.
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Product
Single-Phase Transformer Winding Resistance Meters
RMO-TD Series
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Using the most advanced switch-mode technology available today, the RMO-TD series is ideal for winding resistance measurements of inductive objects. Transformer resistance meters and tap changer analyzers are perfect for testing:transformer windings (power transformers, distribution, autotransformers),all types of tap changers,generators,electrical motors,high-current busbar joints,cable splices,and welding joints.In addition, transformer demagnetization can also be done with all RMO-TD instruments.The RMO-TD series contains 3 models, with maximal test currents from 25 A (RMO25TD) to 60 A (RMO60TD).The three independent voltage sense channels enable testing of three windings in series. This enables measurements of winding resistance in every tap position of an on-load tap changer without discharging between the tests.All RMO-TD transformer resistance meters have a built-in tap changer control unit. It enables remote control of on-load tap changer (OLTC) directly from the device. In order to make the most out of this feature, DV-Win software is included which can be programmed to do everything automatically – running winding resistance tests and changing OLTC tap positions.The DV-Win software also enables control and observation of the test process, as well as saving and analyzing the results on a PC. It provides a test report, arranged in a selectable form as an Excel spreadsheet, PDF, Word, or ASCII format. Additionally, DV-Win measures and calculates the OLTC transition time, the ripple and the winding resistance for each tap changing operation. The software can also perform the calculations necessary for the “Heat Run” test.All results can be exported in the report format.
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Product
Aggregation TAPs
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Aggregation TAPs designed for lossless traffic aggregation from multiple in-line links or out-of-band connections into a single output, optimizing port usage on monitoring tools.
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Product
Headphone Amplifiers
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Applied Research and Technolgy
Drive in-ear monitors, tap a speaker line when a monitor isn't available, and make sure the whole band can hear everything they need.
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Product
PXIe-8623, 4-Port, 100/1000BASE-T PXI Automotive Ethernet Interface Module
787992-01
Ethernet Interface
PXIe, 4-Port, 100/1000BASE-T PXI Automotive Ethernet Interface Module - The PXIe-8623 is a 100/1000BASE-T unshielded twisted pair (UTP) PXI Automotive Ethernet Interface Module that helps you develop applications with the NI‑XNET driver. With the PXIe-8623, you can develop applications that require Ethernet to test and validate automotive electronic control units (ECUs). The PXIe-8623 provides up to four independent endpoints or up to two network terminal access points (TAPs). It features onboard hardware timestamping and can act as up to four separate 802.1AS masters or slaves, making synchronization with an external network as well as the rest of a PXI system possible. Additionally, the PXIe-8623 features LEDs on the front panel to help you monitor the network link and activity.
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Product
Pod with Four Test Access Ports for 5v or 3.3V TTL Thresholds
JT 2137
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The JT 2137 pod remains a popular choice for DataBlaster controller installations that require a compact signal conditioning pod embedded within a test fixture. The JT 2137 features four test access ports which together may be set for 5v or 3.3V TTL thresholds, although additional plug-in adapters are available that allow alternative thresholds to be set on a TAP by TAP basis (contact your local sales office for details). The 20-way 0.1″ IDC TAP headers comply with the standard JTAG Technologies 20-way pin-out and provide the additional flash programming controls Read/Busy and AutoWrite.
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Product
DXN Portable Hybrid Ultrasonic Flow Meters
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The Dynasonics DXN meter is a powerful tool for troubleshooting flow issues, whether you want to quickly verify the flow reading of another meter or to data log flow system values over an extended time period. The DXN portable meter has transducers that clamp onto the outside of the pipeno tapping or cutting is required. The meter can be easily moved and installed in different locations. The large color display makes it easy to read and the setup wizard walks you through the meter configuration steps.
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Product
Cutting Tool Breakage Detection Switch
TLPS/MTLPS/UTLPS
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An air sensor that detects damage and damage to drills and taps in metal processing lines even when rotating.For the detection nozzle, a dedicated nozzle unit that matches the cutting tool is available.We also respond to use in adverse environments, which is one of the features of the air sensor.
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Product
Customized Cards & Modules
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Tap into the resources of both a world-class electronics manufacturer in Molex, and a proven Engineering team that has been designing complex FPGA products since 1993. It’s a unique combination. Our experienced staff, IP, processes and facilities are the ingredients of a world-class design and manufacturing partner that our customers value for their most important projects.
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Product
Aggregator Network TAPs
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Aggregator/regeneration network TAPs are used to capture 100% full duplex network traffic; the traffic can then be sent to multiple monitoring appliances to analyze your network. Aggregation TAPs support breakout and regeneration/SPAN modes and let you see every bit, byte and packet.
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Product
Current Transformer Tester
CT-T1
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The CT-T1 is a microprocessor-based Current Transformer Tester that measures CT excitation current, turns ratio, and winding polarity tests, all without having to switch the leads during testing. The instrument has a fully automatic knee point detection (ASA 10/50, IEEE 30°, IEEE 45°). Although includes 5 low side taps and 1 high side tap.
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Product
Voltage Dividers
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Measurements International Ltd.
A series of resistors or capacitors which can be tapped at any intermediate point to produce a specific fraction of the voltage applied between its ends.
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Integrated Balun Probes
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This is an example of a 900 MHz Integrated Balun Probe. It incorporates a 50 ohm unbalanced to 200 ohm balanced differential transformer. The probe can be built with or without a center tapped ground needle and may also incorporate DC bias through the differential pair or via separate needle contacts.
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Product
CapaConnect repair defective capacitive string parts
CC-LRP3/4+KS+DS
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Hachmann Innovative Elektronik
With modules of CapaConnect series you can repair defective capacitive string parts of older installations, or retrofit string parts, where until now only direct cable taps are available. The connections to coupling dielectrics and earth can be carried out without an expensive dismantling normally, as the module contains all necessary components, like surge arresters, plug-in positions for adjustment capacities and high-quality contacts.
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Product
Control Transformers
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ENTES control transformers ensure the safe operation of measuring devices with 24 VAC supply voltage for electical control panels. Input voltages of Control transformers are either fixed (230 or 400V) or selectable with taps (400;230+15-15).
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Shunts
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WSM alternating current measuring resistors have compared with traditional direct current shunt resistors with coaxial voltage tap significantly better high-frequency transmission characteristics. This resulted from a production engineering very complicated structural design of the active part.ISM pulse current measuring resistors allow the metrological recording of the time curve fast current changes large amplitude in the nanosecond range. The ISM are designed for the pulse current measurement with broadband oscilloscopes.
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Power Probes
RkP-400 Series
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The RkP-400 Series probes consist of a compact head containing the detector and a preamplifier housed in a separate enclosure. The external dimensions of all the 400 Series Probes are the same, with identical detector planes, allowing for easy interchange of probes in an experiment. The heads have both ¼-20 and M6 tapped holes, a built-in 1” (25mm) filter holder, and a side-mounted BNC connector. Probe specific data, including spectral response curves and calibration dates, is stored in the preamplifier for access by the instruments.
