Voice Quality Test
Checks speech signals to standard algorithms and subjective quality measurements.
See Also: Voice Quality Testing, POLQA, VQT
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Serial Production Mark Quality Control
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The control system is based on the Sick IVC smart camera, which not only captures, but also processes the image. After training on the font samples, the system practically does not require the operator's attention in addition to setting the current marking for control. The character set can be specified by the operator or transmitted via the interface from the printer or from the enterprise information system.The camera software works autonomously: it loads all settings from the camera's permanent memory, initializes the backlight electronics and waits for a signal from the object presence sensor. When a signal is received from the sensor (an object in the shooting area), the camera captures the frame, searches for markings and analyzes the symbols for their compliance with the exemplary set.
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Electro-Optical Test Software
INFRATEST
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INFRATEST is a powerful software for testing IR cameras, visible and NIR cameras, ICCDs, goggles and laser rangefi nders. Based on video acquisition modules compatible with a wide range of communication protocols, including LVDS, Camera Link, GigE Vision and all types of analog formats – CCIR, PAL, RS170, NTSC, INFRATEST acquires, displays and analyzes the video signal from all types of electro-optical devices.
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Maintenance & Test Equipment
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To minimize Life Cycle Cost of products and systems it is important to perform maintenance at exactly the right moment: not too early when the product has enough remaining lifetime and not too late when the lifetime is over. Mors Smitt offers a comprehensive set of maintenance and test equipment for in-service inspection, fault finding, and verification of relay conditions for optimum Life Cycle Cost.
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Test Point Terminals
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Zierick Manufacturing Corporation
Zierick PCB test point terminals offer exceptional designed-in flexibility, allowing test engineers to easily attach J hooks, EZ hooks, lead grabbers, clips and other test probes.All Zierick test point terminals are available with stress-free Accu-Lok mounting for a reliable PCB interconnection.
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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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Memory Testing
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C.C.P. Contact Probes Co., LTD.
Standard and Custom test solutions for RAM, Flash and many other memory chips.
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Environmental Test Chambers
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CSZ offers a large selection of environmental test chambers with quality construction and innovative technology, serving a variety of industries. Temperatures range as low as -84C (-120F) with high temperatures to +350C (+662F) and humidity ranges from 10% to 98% RH. Test chamber sizes range from small benchtop chambers for testing small components to full walk-in/drive-in rooms large enough to accommodate a semi-truck and trailer or larger.
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AC Test Transformer
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Yangzhou Power Electric Co., Ltd
The AC test transformer are especially designed for testing high voltage products and components, such as cables, power transformers, gas-insulated switchgears, bushings and arresters. It is also suitable to test insulation materials. They are used to generate testing high voltage and function as part of the complete system. These systems are particularly suited for tests requiring stable voltage even if the load changes under voltage (corona, wet & pollution tests) or when the load is inductive (inductive voltage transformers).
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Primary Test Equipment
LET-2000-RD
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It allows to perform with sufficient power, all the primary current injections to test the proper function and wiring of all the elements that compose the protection and measuring section in a substation.
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Accessibility Testing
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More than a compliance requirement, accessibility of your applications to ensure inclusivity of differently abled populations is a societal responsibility. As a socially responsible organization, you would like your applications and products to be accessible for one and all, including people with visual, hearing, cognitive and motor limitations. It also helps your brand image and increases the number of happy users.
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Protocol Test Solutions
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Reducing engineering development time, issue resolution cycles, and overall costs; increasing product quality, system reliability, and customer satisfaction.
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Test Clips
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Angled Nose allows tight hold on 66 blockUse on 110 block with jumper and bed of nailsUse on larger cables with single piercing nail
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Water Testing Kits
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Omega's Water Testing Kits monitor water quality in any commerical, residential, or industrial application. Rain and snow gauges are available for accurate measurement for Meteroligists
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Meter Test Switches
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TESCO introduced the original Meter Test Switch in the early 1920’s. Today, TESCO’s line of Test Switches has been redesigned with the intention to combine the best features of tried and proven switching methods with improvements in materials and construction. All of the current carrying parts are bright tin plated to prevent corrosion. Good operating contact is assured on periodic meter tests, even when the switch has been idle for long periods of time in an unfavorable atmosphere.
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Breaking Capacity Testing
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Educated Design & Development, Inc.
Evaluates the maximum fault current an electrical protective device (like a circuit breaker or fuse) can safely interrupt without failing, exploding, or causing an arc flash.
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Power Quality Meter
PQMII
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The PQM II is an ideal choice when continuous monitoring of a three phase system is required. It provides metering for current, voltage, real and reactive power, energy use, cost of power, power factor and frequency. Programmable setpoints and 4 assignable output relays allow control functions to be added for specific applications.
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Qualification Testing
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Qualification testing is an important step in evaluating how well spacecraft and launch vehicles perform under severe loading conditions that occur during launch and operation. ATA has conducted acoustic and vibration qualification testing of numerous launch vehicles and spacecraft components.
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Cable-End Test Fixtures
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Test Head Engineering's cable-end fixtures are used in the production of cable harnesses and in the testing of finished products. They are the long-lasting "connector" to the test system - taking the place of connectors that would quickly exceed their cycle life and produce erratic test results. Cable-end fixtures are used in the automotive and heavy equipment industries, but are also applicable wherever low cycle-life connectors are used - including RF cables.
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Fingernail Test Probe
CX-Z11
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Shenzhen Chuangxin Instruments Co., Ltd.
The Fingernail Test Probe is used to test to IEC 60335 and UL standards. It checks the security of parts that snap together. The spring loading in the handle can be calibrated to the force necessary to use the instrument. This probe is made of stainless steel with specially hardened tip and a Delrin?handle. Handle has a threaded hole for use with force gauges.
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Plug-in Test Systems
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FAME is the innovative, modular plug-in test system for measuring and testing tasks in protection technology for medium-voltage and high-voltage switchgear. The plug-in test system combines complex switching operations for testing the function of current transformers and voltage transducers, as well as tripping and signal contacts.
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Laser Sherography NDT Sensor for Post-Production Quality Control or In-Field Component Inspections
FlawExplorer
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The FlawExplorer is a laser shearography NDT sensor designed to be used for post-production quality control applications or in-field (in-service) component inspections. Depending on the application, the sensor can be configured with thermal or vacuum (partial) excitation systems and may also be automated. It incorporates the very latest in phase-shifting technology delivering accurate and reliable measurement results through clear and sharp imaging with sub-micrometer displacement resolution.
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Test Equipment Development
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PSE AG has been developing test equipment for many years for a wide variety of clients and uses. If you don’t see exactly the specialized test stand that you need for your innovative research, we will design and develop it for you.
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Voice Monitoring
VOIP Echo
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*The Voice Band Analyzer (VBA) is an analysis tool for monitoring the quality of voice band traffic (including hybrid echo) over VoIP, TDM and wireless networks*VBA works in conjunction with GL's TDM, Packet, and Wireless non-intrusive capture products, such as T1 and E1 Call Capture and Analysis, VoIP PacketScan&trade, and GSM, CDMA, and 3G Call Capture Products. VBA instantly detects voice file captures and with appropriately installed analysis modules, monitors speech levels, noise levels, and hybrid echo. Other analysis modules such as ITU-T P.561, P.562, P.563, fax and modem analysis, and many others can be hosted as plug-ins.*The VBA application can also operate on pre-captured files. It supports A-Law, µ-Law, 16-bit PCM (Intel), 16-bit PCM (Motorola) and MS Wave file formats.*Required software PKV100 and VBA032 at each probe location and PKV170 PacketScanWEB - Network Surveillance Software*Required hardware - 1U rack PC with sufficient hard disk for capturing over 10,000 calls (80 GB HD) for each VBA colocated with a probe*Additional hardware - PC for PKV100 PacketScan™ Software
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TOV Test System
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Shanghai Guantu Technology Co., Ltd.
1. Safety protection: traffic light indication status, emergency stop and interlocking of the test product door2. Equipped with a computer, set the TOV power supply parameters through the software interface, and automatically test3. Equipped with alarm function, equipped with emergency brake switch, equipped with safety cover and door switch4. The computer interface displays real-time voltage and current data5. Automatically draw voltage and current waveforms, and can save the waveforms as BMP format pictures, which is convenient for editing experiment reports.6. Automatically record test time, test current, test voltage, etc., and save the recorded data to files7. Installation method: cabinet installation.
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Power Quality mobile / Description
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Mobile Power Quality-Analyzers such as PQ-Box 100, PQ-Box 150 and PQ-Box 200 were developed for the operation in harsh environment (protection degree IP65). Both are applicable for measurements in public (CAT IV) and industrial networks for voltages up to 1000V. Analyzers are delivered with WinPQ Mobile, intuitive, user-friendly software package for settings, records extraction and visualization, second to none in its class.
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Temperature Test Chamber
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Temperature Test Chamber is designed for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electron, electrical equipment, vehicle, metal, foodstuffs, chemistry, building materials, luggage, adhesion tape, printing, packaging, etc.
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Security Testing
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For an application to be successful, it has to ensure the security of the customer’s data, which in turn helps to gain the trust of the customers, avoid legal battles, and enables growth in business.
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Test Software
DISPATCHER
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DISPATCHER is offered as a fully functional download with a 15-day free trial period. In this way, you can fully test the software and connectivity before purchasing a license, to be sure it will work properly with your hardware.
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E-mobility Test Systems
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Correct contactingcharging cable detectionsecurity questionExtensive range of accessories for on-site measurements in a separate caseCharging cable with additional measuring lines (Sense)Convenient control through guided test procedure via WinSAM and tabletElectromechanical locking
