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Thermal Test
Designed to produce a temperature change in a device. The magnitude and rate of this change should induce a sufficient thermal stress fatigue to identify sources of potential failure without causing catastrophic failure of all components. (sigmasystems.com)
See Also: Thermal, Thermal Shock
- Pickering Interfaces Inc.
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LXI Low Thermal EMF Matrix 1-pole 44x33
60-510-021
The 60-510 is a high density 1-pole matrix module controlled via LXI. It has excellent thermal stability and substantially reduced thermal EMF figures when compared to a conventional switching matrix. Typical applications include signal routing in ATE, selecting thermocouple inputs, switching amplifier gain circuits and high accuracy DC micro-volt measurements. Ruthenium reed switches are used because of their good low level switching capability. They also have a very long life with excellent contact resistance stability, minimal wetting current and low thermal offset.
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Thermal Conductivity Measuring Device
TCM1001
In recent years, there has been a demand for small and thin electronic products such as mobile devices, and printed circuit boards are shifting to thin, multi-layered, and even modularized printed circuit boards. effect of bonding materials, that is, the ability to easily conduct heat, is emphasized, and testing equipment that evaluates thermal conductivity is required .As a business of our company, we have mainly manufactured and sold test equipment for solder wettability tests and solder bonding strength, but there was a need to urgently develop next-generation bonding material test equipment to replace these. Under these circumstances, we received a request from an academic research facility to manufacture a device that can measure the thermal conductivity of conductive adhesives under research and development, and we were able to obtain an opportunity to develop the device. We proceeded with the development based on these requirements .
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High-Speed MWIR Science-Grade Camera
FLIR X6980™
The FLIR X6980 is an extraordinarily fast midwave IR camera designed for scientists and engineers who need to capture high-speed imagery for accurate thermal analysis and custom radiometric measurements. This thermal imaging camera combines 640 × 512 resolution with blazing-fast frame rates, allowing researchers to record stop motion on fast-moving subjects or rapid temperature changes—whether in the lab or on the test range. With a four-position motorized filter wheel and support for FLIR motorized focus lenses, the X6980 will provide higher quality recordings, save time, and mitigate frustration in dynamic acquisition environments.
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Multisite Testing – Rail System
Mechanical system allowing the flexibility of multi-site testing with adjustable site to site spacing The Celadon Rail System allows multi-site testing capability with flexible die to die spacing using existing Celadon VersaTiles™ to minimize cost of test with new DUT structures. The modular design allows for additional site assemblies and rail assemblies to be added after the original system purchase. With the Celadon Light-Tight Enclosure and Rail System Tool, high accuracy alignment and testing can be performed at extreme temperatures without effecting the thermal equilibrium of the system.
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Thermal Shock Testing
Thermal shock is a very important test for determining the reliability of a product when subjected to sudden changes in temperature and how this stress source can accumulate deterioration or physical damage in performance.
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Measurement System For Testing & Binning Of Back-End LEDs
TP121-TH
The photometric specifications of LEDs must meet very high tolerance requirements regardless of whether they are to be used in general, automotive or other specialist lighting applications. This is often a problem since the manufacturing tolerances of LEDs can be higher than those permitted in the end-use applications. Also, LED binning by LED manufacturers in order to classify LEDs based on their tolerances is performed with flash mode testing using pulsed current flow. However, end-use applications of the LEDs often operate in constant current mode and with significant thermal effects. The sophisticated LED processing industry therefore requires measurement devices that can be used for both manufacturer-compliant pulsed mode, as well as constant current operation mode. When the LEDs are run in constant current mode, the junction temperature has significant influence on the performance and lifetime of the LED. Therefore, test systems should be able to test the LEDs at specific junction temperatures.
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Steady State Solar Simulator
Our steady state solar simulators enable you to test and develop solar thermal collectors independent of weather and season, faster, more efficiently and more comprehensively than ever before. Both simulators are turnkey products, delivered 100 % ready to go!
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Temperature/Humidity Testing
Quest has 14 environmental chambers ranging in size from 1 cubic foot to over 1,000 cubic feet, covering temperatures from below -100C to temperatures exceeding 200C. Our temperature/humidity test chambers include one of the largest walk-in chambers (15 x 10 x 8 ft) in New England, table top, high humidity, thermal shock, and high ramp rate test chambers. We can provide a wide range of temperature/humidity conditions on a variety of different product shapes and sizes, from extremely small to large products.
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Process Thermal Conductivity Analyzer
CI-IN56
Shanghai ChangAi Electronic Science & Technology Co.,Ltd
CI-IN56 thermal conductivity analyzer is a kind of intelligent analyzer based on microprocessor, considering microprocessor thermal conductivity sensor as measuring unit. It has high accuracy, good stability, comprehensive function and long service life. Applied to test the H2 or He in binary gas or binary mixture gas. - See more at: http://en.ci-ele.com/dcb675d2-4e33-4eb9-33a0-60edf78c9348/6b085f77-cb25-8ccc-faaf-9b581710d730.shtml#sthash.Xs2anvsw.dpuf
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Flexible Temperature Testing & Thermal Cycling
TA-5000B Series
MPI Thermal manufactures a variety of compact temperature chamber solutions for electronics and material test and thermal conditioning. An array of standard and custom design high-performance Clamshell styles and other configurations and custom dimensions and sizes are available. MPI ThermalAir Systems compact chamber thermal products are available to meet your test application needs.
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Contact Resistance Meter
PCRM200S
The Motwane Manufacturing Company
The Motwane make Contact Resistance Meter (Model:PCRM200S) is a digital micro-ohmmeter, specially designed to measure extremely low resistance in micro ohm. The Instrument is based on Kelvin 4-wire connection method for measurement of low resistance.The Current injection is fixed at 100A & 200A. Test information like current injected with measured resistance & voltage drop is displayed with real time data on large LCD with backlit.This User friendly Instrument and it's accessories are housed in easy transportation case. Advanced Windows based software isprovided for data downloading, analysis and report generation. Internal memory of 199 records is provided for onsite data storage withDate & Time stamping & Recalling facility. Thermal printer is the additional feature provided to print the test results.
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Milliohm Meter
16502
Chroma Systems Solutions, Inc.
Basic accuracy : 0.05%Pulsed test current output mode is used to reduce thermal EMFs affection on milliohm measurementDC test current output mode is used to fasten measurement speed for inductive DUTDry-circuit test current output mode (limited Max. 20mV) is used to measure such contact resistances where the maximum open-circuit voltage must be limited to 50mVTemperature correction (TC function) regardless of material or temperatureUseful temperature conversion function for motor/ coil evaluation4 channels R scan with balance check function for fan motor (combined with A165017 option)0.001mΩ~1.9999MΩ wide measurement range with 4½ digits resolutionStandard RS-232 interfaceOptional GPIB & Handler interfaceBin-sorting functionComparator and pass/fail alarming beeper functionLarge LCD display (240 x 64 dot-matrix)Friendly user interface
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Thermal Shock Chamber
The Thermal Shock Chamber is specially designedwith independant temperature zones to facilitatethe automatic transfer of product under testthereby simulating a temperature shock to test the reliability of the product as per military and other international standards.
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Thermal Runaway Test Machine
Guangdong Bell Experiment Equipment Co.,Ltd
DGBELL Thermal runaway test machine test the whole vehicle or the complete vehicle-borne ion battery system or the subsystem of vehicle-borne lithium-ion battery system, including a lithium ion battery and an electrically connected lithium ion battery. The applicable standard is UL 2580, IEC 62619.
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Temperature shock test chambers test
TSS series
The operating principle of Schocktestprfschrank based of two superposed test rooms (top hot chamber, cold chamber below), between which a car with the test specimens is moved up and down by the large thermal shock test equipment may be subjected
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Test Equipment
Test Devices has developed the world’s most precise, accurate and efficient test solutions because the company employs very experienced and accomplished scientists and engineers. For almost 40 years Test Devices has developed and advanced the science of centrifugal, vibratory and thermal stress testing and measurement of rotational components – critical solutions engineers need to evaluate integrity and validate component parts.
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Instruments
Advanced Thermal Solutions, Inc.
ATS designs and fabricates the most extensive line of thermal test instruments specifically designed for the electronics industry. These research-quality, state-of-the-art instruments include Pressure, Temperature and Velocity Measurement Systems, Airflow and Heat Flux Controllers, Micron-level Thermography Systems and Cold-Plate Thermal Characterization Systems.
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Caibration Equipment For Lab Use
In the field of high-power semiconductor testing, PONOVO has launched a smart test platform with high-speed high-frequency, high-voltage, high-current power sources, combined with high-speed, high-precision high-voltage, high-current analog acquisition technology and high-speed digital processing control system. The platform can complete the testing of dynamic parameter parameters, static parameters, thermal parameters and mechanical parameters, and power life parameter of various types of high-power semiconductor devices, modules, and chips, which could meet different testing requirements. It is the universal testing platform for automated testing for different application purpose, such as the research and development testing, engineering acceptance test, factory acceptance test, etc.
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New Car Battery Tester
Hangzhou Xun Anda Electrical Co., Ltd.
1. Test application: 12V/6V batteries test and 12V Starting /Charging system test.2. Test battery type: regular liquid, AGM battery, GEL battery.3. CCA test range: 40~2000CCA (SAE).4. Voltage test range: 1.5-15V.5. Display SOH (state of health), SOC(state of charge).6. Test for multiple battery standards: SAE, DIN, EN, IEC, CA.7. Graphic LCD display with back light, LCD brightness adjustable.8. Multigle language operation: English, Chinese, Germany, French, Spanish.9. Intergrated thermal printer to print test reports.10. Thermal printer paper roll is 58mm width and 7.5m long.
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Thermal Division Overview
MPI Thermal is a division of MPI Corporation. With over 60 years of combined thermal control system experience with our international engineering teams, this has brought about a comprehensive product portfolio of thermal air stream systems for today's manufacturer's environmental test chamber needs.
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TIM Characterization Tools
Thermal Engineering Associates, Inc.
Combining Thermal Test Vehicles (TTVs) with Thermal Test Boards (TTBs) results in a set of tools that perform the basis for TIM thermal characterization under application-oriented measurement conditions. Availability of these tools creates a de facto standard that enable both TIM manufacturers and TIM users to compare measurement results under the same conditions.
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Current Transformer Testers
Vanguard Instruments Company, Inc.
Performs CT excitation, current-ratio, polarity, and phase angle testsMeasures insulation resistance and winding resistance of the CT seconday windingsMeasures the CT's secondary burdenTest record header information including company, substation name, circuit ID, manufacturer, CT serial number, operator name, and test record-commentsBuilt-in 4.5-inch wide thermal printerPlot Multiple Saturation CurvesStores up to 128 CT test plans and 140 test records internallyUSB, Bluetooth, and USB Flash drive interface
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PXI/PXIe 16-Channel Digital Output Module
42-412A-024
The 40-412A-024 (PXI) and 42-412A-024 (PXIe) are 16-Channel Digital Output modules with high output voltage and current capability. The outputs can be used for high or low drive and each channel is capable of sourcing 0.5A from the high side or 0.5A sink on the low side. Accidental operation of both high and low side driver on the same channel is prevented by the supplied driver. Outputs are fully protected against over-voltage, over-current and thermal overload, ensuring robust and reliable operation in the toughest test environments. For high side driving, the voltage source is supplied externally, allowing the module to drive high capacity loads separate from the chassis power supply. For low side driving, the external source is not used and the module’s output operates an open collector or open drain driver.
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Conductivity Type Tester
HS-HCTT
It is strictly designed according to the requirements of the hot-probe thermal EMF conductivity type test in standard ASTM F42: Standard Test Methods for Conductivity Type of Extrinsic Semiconductor Materials. A temperature controlling heating element is installed inside the hot probe so that the hot probe is heated automatically and its temperature is maintained in the range 40-60℃.
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Fully Automatic Transformer Oil Test Set
1. Test as per International standards NMC insulating oil testers are fully automatic micro controller based system,completely self-contained,compact and portable giving smooth variable test voltage from 0 to 60, 80, or 100 kV for testing the dielectric strength of insulating oil in accordance with all international standards like IEC156/IS6792/ASTM D 1816/ASTM D877/ UNE 21 specifications.2. Auto mode NMC insulating oil testers are fully automatic type.1) IEC-156, IS6792, ASTM D 877, ASTM D 1816, UNE 21.2) Withstand Test A3) Withstand Test B4) 5 Minute Test5) User defined3. 100 Test results storage capacity NMC insulating oil testers has a storage capacity of 100 test results which can be recalled and printed.4. LCD display NMC insulating oil testers use LCD for easy readability of the BDV test results.5. Built in printer The printer used is a thermal paper print outs.The paper rolls can be easily installed by any person.6. User Friendly RS 232 Interface RS 232 interface is very easy to use to communicate stored data which can be saved in text format.7. Safety protection Safety interlocks are provided on the test chamber.Zero interlock protection to ensure operator safety.8. Accurate Performance The kit not only has all basic functions of an insulating oil tester but also has unique features that are seldom seen in similar products. For e.g. PROOF test A, PROOF test B, 5 Minntes test, LCD to display all test data.It ensures high work efficiency and reliability in any tough environment.
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High Temperature Hot Mountable Furnace Extensometers (1200 Cor 1600 C)
Model 3549
Jinan Testing Equipment IE Corporation
The Model 3549 is a major advancement in the design of externally mounted, furnace extensometers. This new extensometer is designed to meet the stringent requirements of strain controlled testing as prescribed in ISO 6892, while introducing many new innovative features that help improve productivity with static testing applications (tension and compression testing) and long term testing such as low cycle fatigue and creep. The overall design reduces any influence from common lab environment vibrations. This unit also incorporates a new feature that allows the user to precisely set the contact force against the test specimen. This allows for even and repeatable contact force, limiting contact force induced errors. This extensometer mounts on a slide bracket (included) that can attach to the load frame of your test system; optional load frame mounting brackets are available. The gauge length for the 3549 is automatically set prior to mounting on the test specimen, which allows for hot mounting after thermal equilibrium has been reached.
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Temperature Humidity Environmental Test Chamber
Guangdong Bell Experiment Equipment Co.,Ltd
DGBell’s Temperature and Humidity Test Chamber is able to simulate a wide range of temperature and humidity environment condition for testing various products and components. It is widely used for basic thermal cycling test and accelerated stress test. We provide 6 standard models, test cabinet from 80L to 1000L, customized size is also available.
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Shoe Heat Insulation Tester
UI-FT08
Shoe Heat Insulation Tester – Thermal Insulation Tester is used to test shoe heat insulation / thermal insulation against hot performance. Place the shoe in sandbath and the footwear shall contact with the plate(forepart and the heel) in certain temperature for a given period. Then to measure the temperature increase inside of the shoe. The contact temperature and time is specified in production standard.
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High Temperature XY Planar Biaxial Extensometer 1200 C or 1600 C)
Model 7651
Jinan Testing Equipment IE Corporation
Model 7651 extensometers measure combined in-plane strains in flat cruciform specimens tested in machines capable of simultaneous X and Y (perpendicular) axial loading and on standard flat samples tested in pure tension. All models are capable of bi-directional displacement in both axes and may be used for strain-controlled fatigue testing under fully reversed load and strain conditions at frequencies up to 10 Hz.All 7651 models mount rigidly on the load frame and incorporate slide mounting to bring the extensometer into contact with the specimen. The gauge length is set automatically before mounting on the test specimen, which allows for hot mounting after thermal equilibrium has been reached.These units are specifically designed to eliminate crosstalk between axes and to provide high accuracy, high resolution measurements. They incorporate capacitive sensors for low operating force and include electronics with programmable filtering and multi-point linearization for improved performance and accuracy. The overall design minimizes, and in many cases virtually eliminates, any influence from common lab environment vibrations.These water-cooled extensometers are equipped with high purity alumina rods with conical rod tips for specimen contact when testing to 1200℃(2200°F). Silicon carbide rods are used for the 1600℃(2900°F) high temperature option.
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PXI 32 Channel I/O, Low Side Driver
40-413-002
A 32 channel Digital I/O module with high output voltage and current capability and a dual variable threshold input. The 40-413 range is available in three configurations, a high side only, a low side only (shown here)and a combined high and low side each capable of driving 2A loads. Each output is fully protected against over-voltage, over-current and thermal overload, ensuring robust and reliable operation in the toughest test environments. For high side voltage driving the high side voltage source is supplied from an external voltage source, permitting the module to drive high capacity loads without impacting the PXI chassis power supply.
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MCB Thermal Trip Calibration Test Bench (IEC 60898 Cl 9.10.1.2, Annex I.1, IS)
The test system is designed and customized to carry out 2.55*Intest as per Table 7 (test c) of IEC 60898 (also mentioned for routine testing of MCBs. The test is done at dc current to exactly analyze and correct the bimetallic properties of the MCB as far as thermal tripping is concerned. The unit comes with a pneumatically operated test fixture with in-built dc stepper motor that is controlled by a micro controller / PC to calibrate the breaker into a narrow tripping band programmed by the user.
