PD Test
partial discharge testing.
See Also: Partial Discharge, Partial Discharge Detection, Partial Discharge Monitors, PD, Partial Discharge Test
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Penetration Testing
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Our penetration testing services reveal real vulnerabilities that matter to your environment. Ultimately LGMS will provide advisory and guidance to help your business to become more secure.
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Transformer Test Equipment
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DV Power test instruments perform various diagnostic tests on power and instrument transformers. Even more, a unique feature is a condition assessment of on-load tap changers. Performing a transformer test before their breakage can be crucial.Test instruments are portable and enclosed in durable metal cases. Also, the 19” rack-mounted version suitable for factories is available as well.Applications supported by DV Power transformer test equipment include:Winding resistance measurement (IEC 60076-1)Analysis of on-load tap changers (IEC 60214-1)Heat run test (IEC 60076-2)Automatic transformer demagnetizationTurns ratio measurement of power and instrument transformers (IEC 60076-1)Excitation current measurementPhase angle measurementTransformer vector group detectionDemagnetization status verificationAll of the above-mentioned measurements are performed with the highest accuracy.The advanced DV-Win PC software collects both numerical and graphical results. As a result of that, these features provide an easier and more efficient analysis. After the test, DV-Win software generates a test report with a single click. Furthermore, a user can easily customize the test report and save it in different formats, such as XLS or PDF.Finally, the analysis of on-load tap changers is performed by the new method called dynamic resistance measurement (DRM). This is a non-intrusive method. Therefore, it allows detecting problems in on-load tap changers without disassembling them.
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Petroleum Testing Solutions
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Acid andalkali testers, aniline test equipment, automatic bomb calorimeters, automatic dielectric tester, closed cup flash point tester, demulsibility characteristics tester, density tester, distillation tester, dropping point tester, engler viscometer, existent gum tester, kinematics viscometer, low temperature tester, octant number and cetane number tester, open cup flash point tester, oxidation stability tester, oxygen bomb calorimeter, penetrometer, residue carbon, rotational viscometer, rust and corrosion tester, specific gravity tester, sulphur content tester, vapor pressure, water content tester.
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Shock And Vibration Testing
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Alpes Lasers SA offers a service of shock and vibration testing. Originally designed for qualifying laser devices to the MIL-STD-810H defense standard, the same tests can be applied to a variety of different products.
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VME Test System
VMETS
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Measurements of system performance include Bus Utilization, Transfer Rates and Statistics. As data is acquired the Min, Max and Average values are updated and displayed in graphical form.
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MEMS Pressure Test
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Cohu‘s well established pressure test equipment are providing high volume final test solutions for all pressure sensor markets.
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Locomotive Testing
DC7000
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A purpose-built load bank for the performance testing of engines and generators of all types of diesel electric locomotive up to 4000hp rating, with easy-to-use resistance adjustments allowing tests to be carried out over the whole power envelope. Capacity 0 7000A continuously at up to 2000V DC
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Model And Resonance Testing
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Response Dynamics Vibration Engineering, Inc.
Resonance identification, dynamic testing, modal analysis and operating deflection shape analysis, form the basis of our set of expertise in vibration analysis, and are described on this page, in the embedded video below, and in the links above in more detail. This is the heart of vibration testing and key to making a confounding vibration issues understandable. Our vibration testing, structural dynamics and modal analysis consulting services have helped push the limits of technologies and cutting edge designs for over 30 years.
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CAM/GATE Test Kits
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The Camgate ™ series test fixtures provide ‘Z’ axis motion and, with the optional floating top plate, makes this series ideal for top side probing. The floating push plate is accurately registered with two tooling/guide pins. The top plate mounting frame is adjustable in .500″ (12.7mm) increments to accommodate top side probing in the lower position, or clearance for PCA’s with tall components in the middle or top position, without the need for riser blocks. Camgate fixtures are available with the most widely used interfaces in the test industry.
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RF Test
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RF is short for radio frequency. RF is any frequency within the electromagnetic spectrum associated with radio wave propagation. When an RF current is supplied to an antenna, an electromagnetic field is created that then is able to propagate through space. Many wireless technologies are based on RF field propagation. These frequencies make up part of the electromagnetic radiation spectrum.
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USP 1062 Testing
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What’s your compaction problem? Machine, man or materials? Answer your compaction issues and get the USP <1062> data you need to ensure you’re fully compliant with key Critical Quality Attributes for manufactured tablets.
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Camera Testing Equipment
Meridian®
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From smartphones and webcams to drones and automotive safety systems, compact cameras are everywhere, and expectations for image quality have never been higher. The Meridian® product family from Optikos delivers powerful, space-efficient solutions for testing today’s small-format, wide-field cameras.
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Military Test Systems
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Santa Barbara Infrared is the leading supplier of sophisticated, integrated, multi-function E-O test systems used by the military in laboratory, factory, depot and field test environments. Each of these systems are built to specific requirements and utilize SBIR’s extensive design and test capabilities, core technologies and knowledge of the unique military applications. SBIR specializes in providing complete solutions with integrated hardware and software resulting in robust and easy-to-use systems.
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Valves Testing Equipment
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A PD or PHD Pinhole Detector is ideal as it has an audible alarm which sounds when a fault is found. Additionally, the test voltage can be set accurately, which is particularly important when testing thin linings. A DCCT mains-powered porosity tester can be used if the process needs to be incorporated into a production line
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Vibration Test Systems
G-5 Series
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Both Shock tests at from relatively high acceleration(max. 4900m/s2 -500G) to low acceleration with wide pulse width, difficult to achieve with conventional Shock Test Systems and Vibration tests for not only IEC, MIL and JIS but also requiring higher acceleration, velocity and displacement than ordinary VTSs can be carried out with one system.
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Non Functional Testing
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Non functional testing aims to verify the elements of the solution that are not related to a user action, for example, Failover, and Maintainability. Exactest deliver core non-functional test techniques to include:
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Aircraft Test Set
CA-2100S-07
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The CA-2100S-07 is a bench mounted, modularized and computer based test set used to service all types of aircraft electronics. It simulates the aircraft environment and replaces a myriad of specialized test fixtures found in the industry.
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Loss Test Set
HPT-5100
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The HPT-5100 represents a significant improvement in technology at a competitive price. This high performance loss test set has advanced features commonly found in instruments costing far more.
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Test Instrument
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Is a programmable laser that produces picosecond pulses with pulse generator integrated. It functions as a seed pulse generator for Master Oscillator Power Amplifiers (MOPA).
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Modular Test Systems
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Whether thin film, thick film, MEMS, multilayer or bulk: With test systems from AixACCT Systems, you can characterize your piezoelectric materials both in development and during production with the greatest accuracy.
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PXI Test Instrumentation
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The Yelo Pixi general purpose tester is a PXI based functional test system with in-circuit and continuity capability. Built into a free standing 19” rack is a PXI chassis, mass interconnect fixture interface, PC, flat screen and space for additional user selectable instrumentation.
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Oil Testing
BA Series
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The ultra light BA series Breakdown Analyzers by b2hv are superlative in their specification and ideally suited for both laboratory and on-site transformer oil testing.
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SQL Test
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If you want to do test-driven development for databases, SQL Test is the place to start. It lets you write database unit tests in T-SQL and run them in SQL Server Management Studio. It's simple to set up, you don't need extra tools, and you don't need to learn new technologies.
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Transformer/Capacitor Test Sets
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*Quick and easy check for opens or shorts on transformers or capacitors before energizing*Provides clear indications of open circuits, short connections and confirmation that the test results are OK*Tests overhead, pad-mount and other distribution transformers as well as capacitors and capacitor banks*Tests the primary and secondary sides of de-energized transformers and capacitors without disconnecting*Helps prevent line workers from installing a fuse on a shorted transformer or capacitor*Automatic self-test featureMagnet holds the tester in place while testing
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Automation Testing
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If you want to test all the major features of your application just before release, but you are short of time for complete testing, opt for Automation Testing.
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Mobile Testing Services
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Creating high quality mobile applications that the market demands today is a huge challenge. Proper testing ensures that they execute correctly and perform well across different platforms and devices, providing end users with a positive experience.
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Electrical Testing Monitoring
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The IEC 61850 represents the migration from the analog to the digital world to the substations. Accordingly, industry faces a period of transition, also noticing the effects of IEC 61850 in the traditional checking and monitoring procedures.
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Cable Testing and Diagnostics
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Testing devices are required for successful commissioning of underground cable networks or repairs. Diagnostic testing devices are used for evaluating the cable status, which enables optimised and anticipatory maintenance planning and thus minimises failures. This planning is best established with the BAUR diagnostics system.
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Test development service
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Test development may be a complex task, because each emulated session must be unique and consistent. Unless the website consists of exclusively static pages, there is no testing tool that can fully automate the test design process. In many cases the implementation may require considerable research of the client-server communication scheme.
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API Load Testing
loadUI NG Pro
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With a visual, drag-and-drop interface, loadUI allows you to create, configure and redistribute your Load Tests interactively and in real-time. In a single test environment, loadUI provides complete test coverage and supports all the standard protocols and technologies. And it''s so powerful, it generates scalable, high-volume and real-world load from any number of local and remote computers. Meet loadUI, the future of Load Testing.
