Data i Tematyka |
Data: 1.02.2012, Podstawy Testowania Izolacji HIPOT (Associated Research) czas: 20:00-21:00 PL, Internet Definicja testów, dlaczego są wymagane Kto powinien wykonywać testy HIPOT Diagnozowanie problemów i interpretacja wyników Różnice pomiędzy przebiciem i upływnością izolacji Testowanie AC i DC, Bezpieczeństwo
Rejestracja
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Electrical Safety Testing Your Product – A Complete Overview Wednesday Feb. 15th 1 - 2 PM CST
:: Type Testing vs. Routine Production Testing :: Effects of Electrical Current on the Human Body :: Definition and discussion of the 5 Common Routine Electrical Safety Tests a. Dielectric Voltage Withstand Test b. Ground Continuity Test c. Ground Bond Test d. Touch Current Test e. Insulation Resistance test
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Ground Bond and Ground Continuity Testing Wednesday March 7th, 1-2 PM CST
:: Defining why an electrical product is grounded :: Explaining the difference between class I and class II products :: Explaining a good ground as defined by the national electrical code :: Definition of a Ground Bond Test :: Definition of a Ground Continuity Test :: Explaining the difference between a Ground Bond and a Ground Continuity
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Solar Panel Testing Wednesday March 21st, 1-2 PM CST
:: Introduction to electrical safety tests in UL1703 (required tests for type and production testing) :: Ground Bond testing for framed panels :: IR Testing vs. size of panel :: Testing methods (saline bath, reversing polarity etc) :: Benefits of RAMP HI for DC Hipot test
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Earth and Enclosure Leakage Testing Wednesday April 18th, 1 -2 PM CST
:: Definition of a leakage current test :: Earth and enclosure leakage current :: Defining a measuring device :: Explaining the need for an isolation transformer :: Normal and single fault conditions :: Defining the maximum allowable leakage limits :: Advantage of AC Power source in LLTs
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Hipot Testing Your Product Wednesday May 16th, 1 - 2 PM CST
:: The Dielectric Withstand Test a. Why Hipot Test b. AC. vs. DC testing :: Common Applications for Hipot Testing a. Motor Testing b. Lighting Ballast and LED testing c. Appliance testing :: Hipot Test Examples
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A Crash Course in Safety and Circuit Theory Wednesday June 13th, 1 - 2 PM CST
:: Nature of Electricity: Origins and Analogies :: AC vs. DC :: Simple Circuits: Resistors :: Ohms Law :: Capacitors :: Series vs. Parallel Circuits :: Inductors and Transformers
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Understanding the Features (settings) of your Hipot Tester Wednesday July 25th, 1 - 2 PM CST
:: Review of old technology :: AC vs. DC :: Why high and low limits :: Multiple fault detection systems :: Line and load regulation :: Ground continuity
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Hipot Testing in a Production Environment Wednesday Aug 15th, 1 - 2 PM CST
:: Operator Safety – Training a. Understanding the risk of electrical shock b. Qualified Persons c. What is considered hazardous live? :: Workstation a. Protection against electrical hazards b. Guarding of live parts c. Grounding d. Insulators and Conductors e. Approach distances :: Safe Methods a. ESD vs. Safety Testing b. Interlocked enclosures c. Knowing the safety features of the equipment d. PPE
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Medical Device Testing Wednesday Sept. 12th, 1 -2 PM CST
:: The value of same station safety testing without changing test leads :: Easily perform all B, BF and CF type applied part tests :: How to easily achieve documentation of all test data :: Implementing bar code scanning :: How to effectively reduce test time :: UL 60601-1 Electrical Safety Tests :: Advantage of an AC Power source in LLTs
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Succeeding in Advanced Hipot Test Applications Wednesday October 17th, 1 - 2 PM CST
:: Common Electrical Safety Tests a. Hipot, Ground Bond, Continuity and Line Leakage Tests b. Routine vs. Production Line Testing :: Multi-point Testing a. Point to Point Continuity b. Point to Point Ground Bond c. Point to Point Hipot d. Multi-lead Line Leakage Testing :: Advantages and Applications with Automation a. Advantages of Automation b. Use of Autoware Software c. Data Capture and Analysis
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Is Repeated Hipot Testing Destructive? Wednesday November 14th, 1 -2 PM CST
:: Definition of a Hipot test and why it is required :: Who needs to perform the test? :: Difference between TYPE test and ROUTINE test :: Problems detected by a Hipot Test :: What causes insulation failure? :: Is repeated testing harmful? :: How many tests are too many?
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