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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You may find similar items within these categories by selecting from the choices below:. Search all products by. Please download Chrome or Firefox or view our browser tips. Learn more about the cookies we use and how to change your settings. This European Standard does not apply to: This een is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3.
The faster, easier way to work with standards. Worldwide Standards We can source any standard from anywhere in the world. Additional requirements and simplifications are specified that apply only for this voltage range. 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.
Design and construction of overhead lines with insulated conductors, where em and external clearances can be smaller than specified in the standard, are not included for lines exceeding 45 kV.
Clauses 7 to 11 of this standard consider the structural and electrical requirements that shall be met for the design, installation 5034-1 testing of overhead line components including supports, foundations, conductors, insulator strings and hardware as determined by the relevant design parameters of the line.
Vous souhaitez acheter ce document? When such cases are necessary, requirements can be given in the NNAs.
Your basket is empty. Finally, Clause 12 considers the quality assurance requirements during design, manufacturing and construction. Field of application This European Standard also applies to covered conductor overhead lines and overhead insulated cable systems with nominal system voltage een AC 1 kV up to and including AC 45 kV and with rated frequencies below Hz.
You may experience issues viewing this site in 50341–1 Explorer 9, 10 or 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.
En – OHTLs General Requirements – Free Download PDF
Take the smart route to manage medical device compliance. Overhead electrical lines exceeding AC 1 kV.
In Clause 3, the basis of design according to this standard is given. Other requirements of the Standard may be applicable, and where necessary NNAs should be consulted.
Overhead electrical lines exceeding AC 45 kV
Acheter Vous souhaitez acheter enn document? Accept and continue Learn more about the cookies we use and how to change your settings. At the least, it shall mean a totally new line between two points, A and B. Find Similar Items This product falls into the following categories.
Structure of the European Standard EN Normative references, definitions and symbols with their significations are listed in Clause 2 below. Click to learn more.