IEC 60243-2 PDF
IEC TC 82 WG2 and already have contributed with data of which some is . test development. – Test method to be based on IEC and IEC ;. IEC Electric strength of insulating materials – Test methods – Part 2: Additional requirements for tests using direct voltage. Buy IEC ELECTRIC STRENGTH OF INSULATING MATERIALS – TEST METHODS – PART 2: ADDITIONAL REQUIREMENTS FOR TESTS USING .
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You may experience issues viewing this site in Internet Explorer 9, 10 or Elektrische Durchschlagfestigkeit von isolierenden Werkstoffen. Additional requirements for tests using direct voltage.
The rate of voltage rise is determined by the time it takes the sample to reach dielectric breakdown. Accept and continue Learn more about the cookies we use and how to change your settings.
Test methods 6024-2 at power frequencies. Send us a request Need help or have a question?
Auditing Consulting Sourcing Training. The test is sometimes performed in oil to prevent arcing from the electrode to the ground.
Inspection Validating the specifications, value and safety of your raw materials, products and assets. Any specimen thickness can be used; however the most common thickness is between 0. Find Similar Items This product falls into the following categories. Standards can be obtained from appropriate standards authorities.
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Electric strength of insulating materials. Worldwide Standards We can source any standard from anywhere in the world. Due to copyright restrictions, we are not able to provide copies of standards. Whether your business is local or global, we can ensure your products meet quality, health, environmental, safety, and social accountability standards for virtually any market around the world. Your basket is lec.
Dielectric Strength ASTM D149, IEC 60243
Need help or have a question? Customers who bought this product also bought BS EN Electrical insulating materials, High-voltage tests, Dielectric-strength tests, Voltage, Solid electrical insulating materials, Electrical properties of materials, Direct current, Electrical testing.
Testing Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards. Search all products by. Breakdown is when an electrical burn-through punctures the sample, or decomposition 60243–2 in the specimen. Additional requirements for tests using direct voltage Status: There are three basic procedures that can be used to determine the dielectric strength of an insulator. You may find similar items within these categories by selecting from the choices below:.
Send us a request Wilton UK: For the most common test, the short-time method, voltage 60234-2 applied across the two electrodes and raised from zero to dielectric breakdown at a uniform rate. The location of the failure is also recorded. Learn more about the cookies we use and how to change your settings. Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards. A higher dielectric strength represents a better quality of insulator.
Each of these three methods has the same basic set-up, which consists of the test uec placed between two electrodes in air or oil. Validating the specifications, value and safety of your raw materials, products and assets. Dielectric strength is calculated by dividing the breakdown voltage by the thickness of the sample.
Certification Formally confirming that your products and services meet all trusted external and internal standards. These procedures are the short-time 602432- the slow rate-of-rise method and the step-by-step method. Assurance Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes.
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Specimens over 2 mm thick are typically tested in oil to decrease the chance of flashover before breakdown. Dielectric strength is defined as the maximum voltage required to produce a dielectric breakdown through the material and is expressed as Volts per unit thickness.
The recommended specimen type for this test is a 4 inch plaque or larger.