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- Pickering Interfaces Inc.
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Built-In Relay Self-Test Diagnostic Test Tool
BIRST
Verification and diagnosis of complex switching operation in a test system has always been an issue. BIRST (Built-In-Relay-Self-Test) diagnostic test tool provides a quick and simple way of finding relay failures available on some of our LXI and PXI switch matrices.
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Advanced Communication Test System
ACTS
As the name suggests this new server performs a variety of tests related to cable system advanced communication services, including VoIP and high speed data. The server enables a VoIP RTP test from any field test point with or without Unsolicited Grant Service (UGS), as well as high speed throughput (UDP up to 40 Mbps max). The VoIP test enables efficient service pre-installation verification with a simple, yet comprehensive set of measurement data including upstream and downstream latency, jitter, packet loss and MOS.
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Terminals And Test Points
Today's high tech electronics require space saving, low cost methods for connecting and testing circuitry. Our complete line of Quick Fit terminals, Screw Terminals, Solder Lugs and Test Points and Jumpers are designed to meet the interconnect and testing challenges for electronic and electrical component termination points.
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Electrical Safety Tester
MST-8101/8103
Multi-channel output is an internal high-voltage switching module attached at the bottom of the instrument. Through multi-channel output module, multiple test points of the components can be connected with multiple channels at a time. During testing, the instrument can be set to control the channel switch. Controllable testing can be achieved by connecting the corresponding port to withstand voltage test terminal. With this multi-channel module, rapid connection can be achieved through test fixture without changing ports during the testing process.
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Cable Locating Device
TM520
Coordinating with high-voltage signal generator, test sound and magnet simultaneously, locate high-resistance and arc-over fault of the power cable. While fixing the fault point, the instrument can test the cable path as well.Coordinating with audio-frequency signal generator, test audio frequency induction, locate low-resistance fault, and identify the cable and test the depth of it.
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Design for Test Service
Design For Test (DFT) is a technique used to implement certain testability features into a product. Testing House can provide an analysis of the CAD data for testability of your circuit board. Access to a board can be very difficult as boards get smaller and designs get more densely populated. We can work with your design engineer to improve testability and maintain an effective in-circuit test. When access to the board is limited and boundary scan devices are present, we can provide the customer a list of key nodes that will require access in order to provide a very effective test. Our analysis will provide a list of all the accessible test points and an explanation for any nodes declared inaccessible.
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RF Capture & Player
This device can record RF signals in various points of fields. When reproducing the signal data infactories or laboratories, it is possible to test receivers under the reception environment of the data.
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High Voltage Test Equipment
A hipot test is conducted by ensuring no current flows from one point to another on a circuit. A hipot test will take two conductors that should be isolated from one another and passes a high voltage between the two points. The current which flows between these points is then measured. If too much current flows, this would indicate that the points are not well isolated and the test will fail.
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LinkExpert Software
LinkExpert enables complete control and management of Teledyne LeCroy's family of Protocol Analyzer and Exerciser hardware. LinkExpert provides a convenient interface to run Compliance, Conformance and Validation tests on PCI Express (PCIe) and SAS (Serial Attached SCSI) links. The LinkExpert software interface is provided free of charge and includes as standard, several validation tests for PCIe Hosts (Root Complexes) and Devices (End Points).
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Digital Multimeter
8808A
The Fluke 8808A 5.5 digit multimeter dependably performs the most common measurements required by today’s applications. Whether you are performing functional tests or making critical measurements on test points, using the limit compare mode with pass/fail indicators eliminates production mistakes, especially those where results are “on the edge.
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CAM/TRAC Test Kits
Series 47
The VP Series 47 CAM/TRAC mechanical kits, utilizing the patented CAM mechanism, offer precise Z axis linear motion when testing higher point count and finer pitch test centers. By using the Z axis motion, side load of the test probes is minimized thus increasing probe life and performance. The Series 47 provides interface compatibility using the Virginia Panel ITA G12 interface. The ITA frame is offered as an option for those wanting to provide their own ITA Interface.
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Optically Isolated Measurement System
IsoVu
IsoVu offers complete galvanic isolation and is the industry’s first measurement solution capable of accurately resolving high bandwidth, low voltage differential signals in the presence of large common mode voltages. The stand out feature of IsoVu™ is its best in class common mode rejection across the entire bandwidth. Accurate differential measurements rely on a measurement system’s bandwidth, rise time, common mode voltage, common mode rejection capability, and the ability to connect to smaller test points to characterize devices that are shrinking in size and increasing in performance. Despite these requirements, advancements in test and measurement for power testing, EMI testing, ESD testing, and remote measurement capability have been minimal at best and have not kept pace with changing requirements. While differential voltage probes have had modest performance gains in regard to bandwidth, these probes have failed to make any substantial improvements in regard to common mode rejection, and connectivity. IsoVu is a leap forward in technology and is the only solution with the required combination of high bandwidth, high common mode voltage, and high common mode rejection to enable these differential measurements.
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SWB-2817, 16x22, 0.3 A, Reed Matrix Module for SwitchBlock
781420-17
16x22, 0.3 A, Reed Matrix Module for SwitchBlock - The SWB‑2817 is a reed relay matrix module for SwitchBlock systems. Designed for high power, it can operate as an individual relay card or expand in a single carrier or single PXI chassis. You can connect any input to any output, individually or in combination. You can use matrix switches to route signals from oscilloscopes, DMMs, arbitrary waveform generators, and power supplies to various test points on a unit under test (UUT). The primary benefit of matrix switches is simplified wiring—the overall test system can easily and dynamically change the internal connection path without any external manual intervention.
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SWB-2811, 8x21, 1 A, Reed Relay Matrix Module for SwitchBlock
781421-11
8x21, 1 A, Reed Matrix Module for SwitchBlock - The SWB‑2811 is a reed relay matrix module for SwitchBlock systems. Designed for high power, it can operate as an individual relay card or expand in a single carrier or single PXI chassis. You can connect any input to any output, individually or in combination. You can use matrix switches to route signals from oscilloscopes, DMMs, arbitrary waveform generators, and power supplies to various test points on a unit under test (UUT). The primary benefit of matrix switches is simplified wiring—the overall test system can easily and dynamically change the internal connection path without any external manual intervention.
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PXI High Density Multiplexer: 99-ch, 2-Wire, 100Vrms/1A, Armature Relays
M9103A
The M9103A, a high-density, high-power 99-channel multiplexer routes many different channels to a single point. The switches operate in a break-before-make mode that ensures no two points are connected at the same time, or multiple channels can simultaneously connect if needed. This module is ideal for routing multiple analog signals to a measurement device in an automated test environment (ATE) or data acquisition systems. Each channel switch has a high and low for 2-wire switching. The high-quality armature relays are capable of switching up to 100Vrms, with up to 60W of power. Choose from the durable connector block or standard cable connections.
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Oxidation Stability & Cold Flow Properties
These Anton Paar instruments enable you to evaluate the oxidation stability as well as the storage and thermal stability of mineral oil products or oil and fat containing cosmetics and food samples. The gum content tester is available for tests on the gum content of fuels and other volatile distillates. Cold flow properties (cold filter plugging point and cloud and pour point) show the lowest temperature for a trouble-free operation of diesel fuel or heating oil.
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Multi-Tester
GWRMT001
Grand Wing Servo-tech Co., Ltd.
◆To measure the Pulse Width transmitted by Transmitter for up to 9 channels. ◆To measure the Pulse Width sent from Receiver.◆To test the rotations of Servo automatically – at the pulse widths of top, medium and low points set by user already.◆To test the automatic rotations of Servo.◆To test the rotations of Servo by turning the knob on the tester manually .◆To test the sensitivity of Servo (1μS per step minimum).◆To measure RPM of a spinning propeller – for 2 – 6 blades ones, real time RPM value shown／to set the peak RPM value up to 99990 per minute.◆Shiny 4 digits red LED's to display the values measured.◆Power source can be from UM-4 / AAA cell x4, or an adapter with 7-15V or BEC (5V) from an ESC.◆An output port for applying Positive/Negative signals of Pulse Width from this tester.◆Four buttons for setting up functions and modes.
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Configurable Reostat or Potentiometer Module
YAV90084A
4x 8-Bit 1KOhm reostat4x 8-Bit 40 Ohm reostat2x 8-Bit 5 MOhm reostat10x Electronic Potentiometer 8-bit resolution -256 steps- with build-in self test10x Voltage to current source 0(4)..20mA10x Analog Outputs (buffer for voltage or frequency)36-Ch Test Point voltage divider2xCAN Bus Channels Terminators testerExpandable with NI PXI-6723 and PXI-6345.
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Universal Cable/Harness Tester
LX-686
Shenzhen Lian Xin Technology Co., Ltd.
The system provides Chinese/English free switch operation interface,．·Up to 1500Vdc/1000Vac Test Voltage ,．·256 Max. Test Points , (Max of all series)．·500 Max Files Memory,support USB or PC unlimited expansion,．·Arc detection level 0-9 ,auto prompt．·Adopted high resolution colour 640*480 TFT LCD ,．·Providing Single-End ,Multi-segment ,Standard ,and Spot test of wire.．·Auto Scan and Auto Pin Search ,．·The system provides advanced instant open-circuit, short-circuit, continuity test,．·Intermittent Conductance Test,．·Intermittent Open/Short Test ,．·Full Programming Sequence Test ,．·Versatile I/O Ports for application ,．·Statistics and Print Function,．·Provide REMOTE interface, communicate with PLD auto test fixture,．·Provide personalized customization according to different requirements,
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Temperature & Humidity Testing
Environment Associates is outfitted with multiple chambers to suit all types of temperature and humidity testing needs, including: table-top, standard-reaching, fixed or portable walk-in chambers, and if needed, drive-in chambers. All Environment Associates test chambers are equipped with separate data-acquisition equipment for temperature and humidity monitoring. Our temperature and humidity chambers can be readily equipped with specialized data acquisition to digitally record chamber conditions and the test article at multiple data points. Many of our temperature and humidity chambers are equipped with high-performance, maximum-size compressors to produce superior ramp rates equal to or greater than 15°C per minute.
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Connect Generators to the Grid
GridCode
DIgSILENT has developed a new verification tool called DIgSILENT GridCode. The software has been designed in response to the need to verify whether a conventional or renewable power plant is compliant with local Grid Code interconnection requirements on basis of generating unit tests. There is a new trend towards verification of requirements at the point of interconnection of a power plant using transient stability simulations with numerical models. An increasing number of Transmission System Operators are including model validation methods to quantify the risk and uncertainty when using these simulation models in stability studies. These new methods have been included in the DIgSILENT GridCode tool.
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SWB-2814, 8x9, 1 A, 2-Wire Reed Matrix Module for SwitchBlock
781420-14
8x9, 1 A, 2-Wire Reed Matrix Module for SwitchBlock - The SWB‑2814 is a reed relay matrix module for SwitchBlock systems. Designed for high power, it can operate as an individual relay card or expand in a single carrier or single PXI chassis. You can connect any input to any output, individually or in combination. You can use matrix switches to route signals from oscilloscopes, DMMs, arbitrary waveform generators, and power supplies to various test points on a unit under test (UUT). The primary benefit of matrix switches is simplified wiring—the overall test system can easily and dynamically change the internal connection path without any external manual intervention.
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Automated Bare Board Tester with Built-In Camera
QTOUCH2404C
Qmax Test Technologies Pvt. Ltd.
Qtouch2404C – Automated Bare Board Tester with in-built camera is designed to make automatic image capturing and probing of bare PCBs. It is designed to move on X,Y,Z directions making it possible to probe every test point. Flying Probe Tester is designed for testing high density fine pitched Single Sided / Double Sided and Multilayer PCBs for continuity and isolation using moving probes fixture –less technology.
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SWB-2833, 4x71, 2 A, Electromechanical Relay Matrix Module for SwitchBlock
781420-33
4x71, 2 A, Electromechanical Relay Matrix Module for SwitchBlock - The SWB‑2833 is an electromechanical relay matrix card for SwitchBlock systems. Designed for high power, it can operate as an individual relay card or expand in a single carrier or single PXI chassis. You can connect any input to any output, individually or in combination. You can use matrix switches to route signals from oscilloscopes, DMMs, arbitrary waveform generators, and power supplies to various test points on a unit under test (UUT). The primary benefit of matrix switches is simplified wiring—the overall test system can easily and dynamically change the internal connection path without any external manual intervention.
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Functional Test
xUTS
Extend test to encompass copious test points and DUT varieties along with real-time, hardware-in-the-loop and other state-of-the-art instrumentation. extendedUTS (xUTS) is a custom product for high complexity functional test. Configured for the unique needs of a class of devices under test (DUTs), the xUTS employs our universal test system approach that combines the best open platform instrumentation and software along with mass interconnect technology.
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Design for Test
Test Coach offers Design for Test (DFT) consulting to assist customers with design review of prototype boards prior to release for production. Design for Test analysis is extremely important in ensuring that an assembly will achieve the highest possible test coverage. For ICT, this DFT will review the board to confirm that the bed-of-nails test fixture can be fabricated to test an assembly without sacrificing test coverage. As with ICT, Flying Probe benefits from DFT analysis by reviewing test point access and mechanical challenges that may affect the potential test coverage. Completing a DFT enables Test Coach to make recommendations to our customers that may be implemented on boards during the design phase which will allow for the most comprehensive coverage at time of test.
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Contact Resistance Tester
Weshine Electric Manufacturing Co., Ltd
The loop resistance tester is used to test the conductive loop resistance of various switchgear, and the test current shall not be less than 100A. Due to the oxidation of the contact surface, poor contact tightening and other reasons, the contact resistance increases. When a large current flows, the temperature of the contact point increases, which further accelerates the oxidation of the contact surface and further increases the contact resistance.
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Stand Alone Low Voltage Tester
Model 256/PC
Internal Memory: 8 program locations without test point labels or 2 program locations with test point labels. Removable Memory: 16 program locations without test point labels, or 4 program locations with test point labels.
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Touch Screen 1550nm Single Mode Mini OTDR
TR1500S
Shenzhen Sharingtek Communication Co., LTD
The TR1500S mini OTDR is compact and easy to carry. It adopts a 3.5 inches high-definition touch screen, supports multi-touch and smooth operation, integrates OTDR, event map, optical power meter, light source, visual fault locator and flashlight in one unit, to meet various test needs in different occasions. The OTDR function adopts 1550nm wavelength and is built in high-efficiency wavelength isolator. It can perform optical live test on 1490 and 1577nm optical links, which supports up to about ±10dB optical live test. Its maximum measurement range is 80km.The TR1500S is used to measure optical fiber’s length, loss, connection quality and other parameters. It can easily test the breaking point, bend and loss point of the optical fiber links. It is suitable for maintenance personnel to have optical line maintenance and emergency repair testing.
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Low-leakage Switch Matrix Family
Conducting all the parametric measurements necessary for the numerous test structures on a semiconductor wafer can be a time-consuming and expensive process. With the cost of end-user devices continuing to drop, even laboratory characterization environments must reduce the cost of test. Until now engineers and scientists working on current and future semiconductor process technologies were faced with a difficult choice: either use a semiconductor parameter analyzer with positioners on a wafer prober, which limits the ability to perform automated test, or use a switching matrix and probe card, which reduced the analyzer's measurement resolution. Utilizing a switching matrix with a semi-automatic or fully-automatic wafer prober enables characterization tests to be automated, eliminating the need to have an operator manually reposition the probes each time a new module needs to be tested. This reduces both test time and cost. Due to the many price/performance points available, Keysight's switching matrix solutions provide the flexibility to choose exactly what your testing needs require, without overspending.
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Fretting Tester
FFT Series
Fretting wear is a test where surface damage occurs between two contacting surfaces experiencing oscillatory displacement of small amplitude. At the contact point, lubricant/coating is squeezed out or the low amplitude motion does not permit the contact area to be re lubricated/ debris dislodge resulting in serious local wear occurs. This type of wear causes two-body abrasion, adhesion and/or fretting fatigue wear.
