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Iec 60099 4 Latest Version Download _TOP_

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Iec 60099 4 Latest Version Download _TOP_

How to Download the Latest Version of IEC 60099-4:2014 Standard

IEC 60099-4:2014 is an international standard that applies to non-linear metal-oxide resistor type surge arresters without spark gaps designed to limit voltage surges on a.c. power circuits with Us above 1 kV. This standard specifies the test methods, test conditions, and acceptance criteria for these devices. It also provides guidance on the selection and application of surge arresters.

This standard was published in June 2014 and is the third edition of IEC 60099-4. It cancels and replaces the second edition published in 2009. It constitutes a technical revision that introduces numerous changes, such as new definitions, new test procedures, new requirements for residual voltage and energy absorption tests, and new annexes on ageing tests and environmental aspects.

If you want to download the latest version of IEC 60099-4:2014 standard, you have several options:

You can purchase it from the IEC Webstore[^2^], where you can choose between a PDF or a CD format. The price is CHF 405.- (Swiss francs) for both formats. You can pay by credit card, PayPal, or bank transfer. You can also preview the standard before buying it.

You can purchase it from other online platforms that sell international standards, such as ITEH[^1^], where you can also choose between a PDF or a CD format. The price may vary depending on the platform and the currency. You can also preview the standard before buying it.

You can access it through your local IEC member National Committee or through a subscription service that provides access to international standards, such as IEEE Xplore or IHS Markit. You may need to pay a fee or register for an account to access these services.

Whichever option you choose, make sure you download the latest version of IEC 60099-4:2014 standard and not an older or outdated version. You can check the publication date, edition number, and status of the standard on the IEC Webstore or on other platforms that sell international standards.

IEC 60099-4:2014 standard is important for the design, installation, and operation of surge arresters in power systems. Surge arresters are devices that protect electrical equipment and installations from overvoltages caused by lightning strikes, switching operations, or other disturbances. Overvoltages can damage or destroy electrical equipment and cause power outages, fires, or injuries.

By following the IEC 60099-4:2014 standard, you can ensure that your surge arresters are tested and certified according to the latest international requirements and best practices. You can also ensure that your surge arresters are compatible with the voltage and frequency of your power system and that they can withstand the expected surge currents and energies. You can also learn how to select the appropriate type and rating of surge arresters for your specific application and how to install and maintain them properly.

Downloading the latest version of IEC 60099-4:2014 standard is a good way to keep up to date with the latest developments and innovations in the field of surge protection. You can also benefit from the experience and expertise of experts from different countries and regions who contributed to the development and revision of this standard. You can also participate in the future revisions of this standard by providing feedback or suggestions to the IEC Technical Committee 37 (Surge arresters). a474f39169


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