We repair thousands of instruments that are no longer supported by the original manufacturer. We have an extensive parts inventory assuring prompt turnaround times and competitive prices. Test Equipment Connection offers full service N.I.S.T. trace
Operation of PWM-driven motors, such as servo and variable frequency drives (VFD), causes a number of problems in equipment, including damage to the motor’s bearings from leakage currents via electrical discharge machining (EDM) and to motor’s insula
Electronics Forum | Wed Mar 01 17:13:15 EST 2000 | Dave F
Sorin: Formulas for calculating heat dissipation of traces don�t seem to provide practical results. But there are some wonderful tables and graphs that will meet you needs. You may need to do some finagling when calculating vias and through holes,
Electronics Forum | Wed Mar 01 17:13:15 EST 2000 | Dave F
Sorin: Formulas for calculating heat dissipation of traces don�t seem to provide practical results. But there are some wonderful tables and graphs that will meet you needs. You may need to do some finagling when calculating vias and through holes,
Industry News | 2014-03-20 13:36:17.0
IPC’s Validation Services Program has awarded the first IPC J-STD-001/IPC-A-610 Qualified Manufacturers Listing (QML) to IEC Electronics Corporation’s Newark, New York and Albuquerque, New Mexico, facilities.
Industry News | 2012-01-19 23:41:13.0
SMTA and SEMA announced the finalized program of the Solar Manufacturing & Reliability Conference taking place March 22-23, 2012 in San Jose, CA. The program will consist of presentations and discussion covering the reliability testing of PV Modules covering gaps and where future work needs to be done.
Parts & Supplies | Pick and Place/Feeders
Which series nozzles could be used for Phlips Topaz and Emerald machine As we know, many parts are compatible for Yamaha and Philips machines, but some models their nozzles are not generic.So which series nozzles could be used for Phlips Topaz and
Technical Library | 2017-07-13 16:16:27.0
Controlled humidity and temperature controlled surface insulation resistance (SIR) measurements of flux covered test vehicles, subject to a direct current (D.C.) bias voltage are recognized by a number of global standards organizations as the preferred method to determine if no clean solder paste and wave soldering flux residues are suitable for reliable electronic assemblies. The IPC, Japanese Industry Standard (JIS), Deutsches Institut fur Normung (DIN) and International Electrical Commission (IEC) all have industry reviewed standards using similar variations of this measurement. (...) This study will compare the results from testing two solder pastes using the IPC-J-STD-004B, IPC TM-650 2.6.3.7 surface insulation resistance test, and IPC TM-650 2.3.25 in an attempt to investigate the correlation of ROSE methods as predictors of electronic assembly electrical reliability.
Technical Library | 2019-12-13 00:39:29.0
Salt spray corrosion chamber can test the ability of material and its protective layer to resist salt mist corrosion, or compare the process quality of similar protective layers, at the same time; this equipment is suitable for parts, electronic components, protective layer of metal material and other industrial products. Salt spray test is divided into neutral and acid test. What is the difference between neutral and acid in salt spray test? First, the temperature applied in the test method is different: Neutral test: a. Laboratory:35°C ±1°C, b. Saturated air drums:47°C ±1°C Acid test: a. Laboratory:50°C ±1°C, b. Saturated air drums:63°C ±1°C Second, the production material is different,neutral test chamber adoptes the traditional PVC plates, acid test chamber asopts PP sheet,which is more high temperature resistance and suits strong acid test. Third. Different test methods satisfied Neutral salt spray chamber according to GB/T 2423.17-2008, GB/T 2423.18-2000, salt spray test method and GB/T 10125-1997, GB/T 10587-2006, GB10593.2-1990, GB/T 1765-1979, GB/T 1771-2007, GB/T 12967.388, GB/T 1705.8-2008, etc. In addition to the test methods specified in the national standard, acid salt spray chamber also needs to expand the standard setting such as IEC,MIL,DIN,ASTM,IS,CNS. Last, Comparison of neutral test solutions China: NaCI distilled water solution NaCI mass concentration (50 ±5) g ≤ l pH value 6.5 ≤ 7.2 United States: distilled water solution NaCI mass concentration 5% ±1% pH value 6.5 ≤ 7.2 Germany: NaCI distilled water solution NaCI mass concentration (50 ±5) g ≤ l pH value 6.5 ≤ 7.2 Japan: NaCI distilled water solution NaCI mass concentration 5% ±1% pH pH value 6.5 ~ 7.2 France: NaCI distilled water solution NaCI mass concentration 5% pH 6.5 ≤ 7.2 https://climatechambers.com/articles&latestnews/difference-between-neutral-and-acid-salt-spray-corrosion-test.html
A Sustainable Alternative - Humitector cards are halogen-free and cobalt dichloride free. Visit https://www.clariant.com/solutions/products/2017/10/31/00/12/humitector-type-2-nonreversible-humidity-indicator-card?utm_source=CLRYouTube&utm_medium=Vi
Aerotech's A3200 MotionPAC is a software-based Programmable Logic Controller (PLC) that is completely integrated with Aerotech's A3200 motion controller to increase programming efficiency, decrease development time and to increase quality. The Motion
Training Courses | | | ESD Control Training Courses
Browse training and certification programs for electrostatic discharge (ESD) control in electronics assembly.
Events Calendar | Mon Aug 10 00:00:00 EDT 2020 - Mon Aug 10 00:00:00 EDT 2020 | ,
Monitoring & Bench marking Your Processes and Assembly Yields
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/questions-answers_forum34&SO=R_page3.html
Questions & Answers - PCB Libraries Forum - Page 3 Forum Home > PCB Footprint Expert > Questions & Answers Forum Options Create New Topic New Posts FAQ Search Events Register Login Questions & Answers
Surface Mount Technology Association (SMTA) | https://www.smta.org/education/presentations/presentations.cfm
Connectivity’s Aerospace, Defense, and Marine business unit. He has worked with TE Connectivity, and previously AMP, since 1984. Vincent serves as US Technical Advisor to IEC committees TC48 and SC48B and covenor (chair
