Failure
See Also: Destructive
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Product
Failure Analysis Services
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BMP Testing and Calibration Services Inc.
Failure analysis plays a crucial role in product development that enables industries to prevent future product failures and improve them for the end-user. It’s a multi-faceted approach to finding how and why a product failed and involves an in-depth investigation of the circumstances surrounding the failure and discovery of relevant background information, including but not limited to the type of application, environmental factors, service life, and pertinent design information.
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Product
Destructive Physical Analysis & Failure Analysis
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DPACI's component analysis laboratory performs major analytical functions, such as destructive physical analysis, failure analysis, counterfeit analysis, and material analysis on components & devices. Our destructive physical analysis techniques are performed in accordance with standards and methods used in most military and space program requirements. Solutions for difficult production problems are resolved through our failure analysis procedures.
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Product
Fatigue Failure Tester
EKT-2002FF
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EKT-2002FF Flexing Fatigue Tester is designed in accordance with ASTM D4482 to test the fatigue life under a tensile strain cycle on different kinds of vulcanized rubber compound to determine the fatigue life at various extension ratios.
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Benchmark, Competitive and Failure Analysis
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Helping you determine the root cause of product failures and evaluate products against industry competition and standards.We provide third-party verification and support for claims related to performance versus competition, root product failure cause, and benchmark industry performance. As an independent laboratory with over 60 years of product testing experience, our expertise helps you evaluate products for a variety of performance related characteristics. Additionally, we can provide expert witness legal testimony for insurance claims, CPSC filings, and civil/criminal court cases through our testing results and data.
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Failure Analysis – Materials
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Failure analysis – materials is the investigation into the background or history of a sample, or an event, to determine why a particular failure occurred. A product failure may include premature breakage, discoloration or even an unexpected odor. It is useful to know if this failure is a new, unique occurrence or if it has been an ongoing issue. The investigation can involve analyzing the sample as it currently exists and extrapolating from that data what may have caused the failure. A sample of the “good” vs. “bad” product may also be useful for comparison purposes.
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Failure Analysis
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Failure analysis on electronic components is a continuous challenging task. The smaller transistor dimensions, increasing functional complexity and changing device packaging styles requires new tools and skills for sample preparation, fault localization techniques, high resolution imaging and analysis.
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Product
Robotic ESD Tester
SmartZap
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The SmartZap is a fully automated zap gun tester with automatic failure detection capability, providing far superior performance than manual zap gun test. It is complying IEC61000-4-2 test standard.
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Product
Industrial Protection
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Schweitzer Engineering Laboratories, Inc.
Industrial protection solutions provide complete protection for low- and medium-voltage systems. Using these devices helps you avoid expensive equipment damage and failure while maintaining system performance and increasing availability. They can easily coordinate with other devices in industrial- and commercial-scale petrochemical, metals and mining, and water and wastewater facilities as well as data centers, hospitals, universities, and more.
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Electrical Testing
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Innovative Testing Solutions, Inc.
Our specialty is Direct Current automotive components. We perform product validation and design verification testing on both electrical components and systems. Also, we perform warranty investigation testing and failure analysis. We have voltage capabilities to 300 volts and current capabilities to 1000 amperes. Both two-wire and four-wire resistance measurements are supported from NanoOhms to GigaOhms.
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Product
Testing Released Water Vapor
Humiditest™ Complete System
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The James Instruments Humitest System allows the concrete practitioner to monitor and ensure that a new structure is dry enough to proceed with the next phase of construction. This is especially critical for concrete structures requiring a coating, carpeting or similar floor or covering treatment. Installing such treatments before the concrete is sufficiently dry will typically cause expensive failures in the covering treatment. The only accurate way to ensure that the concrete is sufficiently dry enough to safely avoid expensive re-work is via a bore hole humidity test system, such as the Humitest System
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Product
Falling Dart Impact Tester
DRK135A
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Shandong Drick Instruments Co., Ltd.
DRK135A Falling Dart Impact Tester is applicable in the impact result and energy measurement of the falling dart from a certain height against plastic films and sheets with thickness less than 1mm, which would result in 50% tested specimen failure.
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Product
Linear Motion Tandem Transducer
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Columbia Research Laboratories
The Columbia Model LMT-50 is a unitized rugged package consisting of tandem linear variable differential transformers (LVDT's) with probe assembly. The LMT-50 is designed so that the likelihood of a single failure affecting both output signals is extremely improbable. The model LMT-50 offers flight proven performance, even in the most severe environments.
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Product
ISDD Tool Suite
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eXpress provides an environment for the design, input, integration, assessment and optimisation of system diagnostics as well as Prognostic Health Management (PHM), system testability studies, failure modes and effects analysis and analysis of system dependability.
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Product
Handheld Turns Ratio & Winding Resistance Tester
TWR-H Series
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Handheld TWR-H device is DV Power single-phase instrument designed for measuring transformer winding resistance and turns ratio.The instrument has two output DC sources for measuring transformer winding resistance. The first DC source can output up to 2 A DC and is used for injecting current to the transformer’s high voltage winding. The second DC source can output up to 10 A DC and is used for testing the transformer’s low voltage winding. This is especially useful when measuring winding resistance of distribution transformers. These transformers have large turns ratio and therefore a big difference between resistances of high voltage and low voltage windings. Upon the winding resistance test, it is also possible to demagnetize the transformer core. The demagnetization process is completely automatic and safe.Together with the turns ratio, the instrument also measures excitation current and phase shift. This enables detecting transformer core or winding turns failures which cannot be spotted by measuring turns ratio only. The instrument can output test voltage up to 40 V AC for this test, but it can also output a very low test voltage of 1 V AC which is necessary for turns ratio verification of the majority of current transformers.TWR-H is powered by an internal Li-Ion battery. Up to 100 tests can be performed with a fully charged battery.
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Product
Test Cell Vibration Monitoring System
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The Test Cell Vibration Monitoring System is a complete package for monitoring dyno vibration levels generated during engine testing. This system was design to prevent catastrophic dyno failures.
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Product
TorqueMate® Torque Analyzer
PTT-Series
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The PTT torque meter makes quality documentation faster and easier. As an advanced torque controlling, monitoring and documentation solution, the torque analyzer enables operators and engineers to ensure product quality, safety and reliability promptly in a variety of manufacturing environments. The portable torque meters are designed for measuring torque, torque calibration, joint testing, auditing or force and load measurement. The failure of a three-cent fastener that isn’t properly tightened can lead to catastrophic or latent failures. Using a quality torque tester makes a safer world through accuracy and precision.
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Product
ESD Discharge Simulator
Model 9910 PurePulse/PinScan
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Model 9910 PurePulse / PinScan is used to determine the ESD susceptibility level of electronic devices up to ±4kV. PurePulse generates ESD pulses up to 4kV for testing electronic devices for susceptibility to Electrostatic Discharge (ESD) using HBM, MM and HMM models. PinScan provides automatic sequencing of ESD testing of up to 128 pin devices, applying a discharge, thenperforming a curve-trace test to identify a failure.
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Product
Compact Ultrasonic Testing Device
SONAPHONE® Pocket
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With the SONAPHONE Pocket you identify problems even before they arise and create value at all levels of your company. Just by detecting and eliminating leaks you can reduce the energy costs for your compressed air system up to 30 percent. This also has positive effects on your operational safety and system productivity through early warning of bearing failure and evidence of partial electrical discharges.
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Product
Dual Fiber Transceivers
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The benefits and overall savings on a single strand (simplex) versusdual strand (duplex) fiber implementation can be considerable.Considerations include not only the cost of fiber optic cabling itself,but also the labor and material involved in terminating the endpoints,simplex versus duplex patch cords, cross-connect rack space, reducedpoints of failure, and other direct and indirect costs. This technologycan also defer the need to install new fiber to support unexpectedgrowth requirements.
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Product
Backend Test For Packaging Devices
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Power MOSFETs need a lot of different tests. We understand backend test, and have over 80% of our installations used in this application, operational 24hrs every day delivering fully tested and QA approved products at throughput rates up to 20kuph. Backend test, for power devices in particular, has a diverse, but well-established list of technical demands to detect both failures and failure mechanisms.
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Induced Signals Test
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The test relates to interfering signals that may be generated by interconnected equipment. Induced signal testing is used to determine if equipment will withstand various signals, such as might be introduced by failures in other equipment to which the test unit is connected.
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Failure and Technology Analysis
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Failure analyses in order to clarify the failure cause soonest possible.From single device to the whole system - and from highly complex IC up to printed circuit board (PCB), mounting & interconnection technology and printed board assembly (PBA).
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Ultrasound Detector
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It’s a fact: All machines can fail. Therefore, you need a solution that helps predict those failures early. Schedule your maintenance tasks on your terms. Let SDT help you take back control of your assets.
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Product
Universal PD & EMI analyzer
Spark P3
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Doble Spark P3 is a universal partial discharge (PD) and electromagnetic interference (EMI) analyzer that uses a software defined radio signal detector to identify characteristics of insulation system deterioration that could lead to the failure of high voltage equipment. It detects signals from suitable sensors in a frequency range between 9 kHz to 2 GHz for PD and EMI, and DC to 500k Hz for acoustic and reference voltage measurements.
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Battery Test Equipment
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Improper functioning of battery systems installed in utilities, power plants, telecommunication systems, industrial applications and etc., can cause severe failures of the supported equipment and loss of critical information. Therefore, the battery test verifies their actual SOC (State of Charge) or SOH (State of Health) and prevents unwanted scenarios which could result in a significant budget loss as well as endanger of human lives.DV Power battery test equipment is able to perform the following battery measurements, using BLU and BVR devices:- Voltage (String and Cell)- Capacity- Temperature- Density of electrolyteAll of the above-mentioned measurements are performed with the highest accuracy. The advanced DV-B Win PC software enables collecting both numerical and graphical results. These features provide an easier and more efficient analysis. After the test, DV Win software generates a test report with a single click. A user can easily customize the report and save it in different formats, such as CLS, PDF, Word, or RTF.
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Product
Sync Generator
LT 4610
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The LT 4610 is 1RU full-rack size sync signal generator that can output triple-rate SDI (3G-SDI/HD-SDI/SD-SDI) signals. It employs two power supply units for redundant operation to protect against power supply failures. The genlock function for external sync signals enables SDI signals, six sets of analog black burst sync signals, and audio word-clock signals to be output synchronously. The genlock function is equipped with a STAY IN SYNC function that maintains the phase when errors occur in the input signal, making it possible to provide stable sync systems.In addition to test pattern output including color bars and SDI check fields, the LT 4610 can embed ID characters, QVGA logo marks, safety area markers, and embedded audio in a SDI signal output.
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Product
NF-Series Standard Models
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The E-DRIV® NF-Series standard models feature an adjustable RPM setting on the tool and a selectable Soft Start mode. Engineered for high volume manufacturing applications the brushless motor design ensures durability and reduces the standard maintenance costs associated with brush type electric screwdrivers. The NF power tool is ESD certified, ensuring less than 1 Ohm at the bit tip. ESD management assures product quality, cost savings and a reduction in overall ESD failures.
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Product
Ruggedized Field Deployable Fiber Transport
Field Fiber Series
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It’s a tough world out there. Whether onboard a truck, inside a sports venue or outside in the open air, our customers consistently work in harsh, high-pressure production environments. The rigors of long-distance road transport and inclement weather will not excuse failure during live sports, events and broadcast news production. They also must contend with signal counts and connectivity requirements that change with each event. MultiDyne is trusted worldwide for durable, flexible, battery-powered field fiber systems that users can safely transport between events and confidently deploy with broadcast quality signal I/O. With solutions for productions of any scale, including ultra-compact throwdown devices, rackmount units and fully configurable, high-density portable systems, MultiDyne’s field fiber solutions optimize reliability for any short-haul and long-distance field application.
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Product
Transformer Resistance Testing
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Weshine Electric Manufacturing Co., Ltd
Transformer insulation resistance deterioration is one of the most common causes of transformer failure: a failing transformer is a costly replacement in an electrical system with the potential for a long downtime. If you fail to maintain your transformer with regular insulation resistance testing (as can be carried out by the WESHINE Transformer Ohmmeter (VS-3110 series) of transformer test equipment) then it’s likely to fail before reaching its maximum operating life.
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Electrical Safety Test Solutions
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Hipot Analyzers with 500VA output rating can be used to test and analyze the withstand voltage of high power and leakage current for the products like motor stators and rotors with high parasitic capacitance. Corona detection can be used for turn-to-turn or turn-to-ground test to avoid winding insulation failure from corona discharge.
