BS EN Overhead electrical lines exceeding AC 1 kV – Part 1: General requirements – Common specifications. National Normative Aspects (NNA) for Great Britain and Northern Ireland (based on EN ). Status, Current. Publication Date, Buy DIN EN OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV – PART 1: GENERAL REQUIREMENTS – COMMON.
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Design and construction of overhead lines with insulated conductors, where internal and external clearances can be smaller than specified in the standard, are not included for lines exceeding 45 kV.
Take the smart route to manage medical device compliance. When such cases are necessary, requirements can be given in the NNAs.
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Find Similar Items This product falls into the following categories. The extent of the application of this standard by each country in respect of existing overhead lines is subject to the requirements of the National Normative Aspects NNA applicable to that country.
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En – OHTLs General Requirements – Free Download PDF
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Other requirements of the Standard may be applicable, and where necessary NNAs should be consulted. Overhead electrical lines exceeding AC 1 kV. You may experience issues viewing this site in Internet Explorer 9, 10 or In Clause 3, the basis of design according to this standard is given.
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Structure of the European Standard EN Normative references, definitions and symbols with their significations are ne in Clause 2 below. The faster, easier way to work with standards. Acheter Vous souhaitez acheter ce document? Vous souhaitez acheter ce document? At the least, it shall mean a totally new line between two points, A and B.
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Click to learn more. Field of application This European Standard also applies to covered conductor overhead lines and overhead insulated cable systems with nominal system voltage exceeding AC 1 kV up 05341-1 and including AC 45 kV and with rated frequencies below Hz.
This European Standard does not apply to: The standard specifies in Clauses 4 to 6 the general requirements that shall be met for the structural and electrical design of overhead lines to ensure that the line is suitable for its purpose with due consideration given to safety of public, construction, operation, maintenance and environmental issues.
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NBN EN 50341-1
Your basket is empty. Finally, Clause 12 considers the quality assurance requirements during design, manufacturing and construction.