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EN 50341-2-15:2019

(Main)

Overhead electrical lines exceeding AC 1 kV - Part 2-15: National Normative Aspects (NNAs) for the Netherlands (based on EN 50341-1:2012)

Overhead electrical lines exceeding AC 1 kV - Part 2-15: National Normative Aspects (NNAs) for the Netherlands (based on EN 50341-1:2012)

2019-09-17: No XML available because of the template of the NNA
2021: CLC legacy converted by DCLab NISOSTS

Nadzemni električni vodi za izmenične napetosti nad 1 kV - 2-15. del: Nacionalna normativna določila (NNA) za Nizozemsko (na podlagi EN 50341-1:2012)

Standard EN 50341-2-15 se uporablja samo za nove visokonapetostne nadzemne vode in ne za obstoječe vode na Nizozemskem. To nacionalno normativno določilo (NNA) določa zahteve za uporabo plastičnih kablov, s kovino ali brez (ADSS), za telekomunikacijo in prevodniške/ozemljitvene sisteme (npr. ovojni kabli). To nacionalno normativno določilo se uporablja za pritrditev konstrukcijskih elementov za telekomunikacijo (npr. krožnikov), če so nameščeni na nosilcih električnih vodov (stolpih), zlasti glede sile vetra in obremenitve ledu na takšnih fiksnih elementih. Uporablja se za nadzemne električne vode za izmenične napetosti od 1 kV do 45 kV. 1. del tega standarda se uporablja brez posebnih nacionalnih pogojev (SNC) oziroma nacionalnih dopolnil (NCPT).

General Information

Status
Published
Publication Date
23-May-2019
Withdrawal Date
21-May-2022
ICS
29.240.20 - Power transmission and distribution lines
Technical Committee
CLC/TC 11 - Overhead electrical lines exceeding 1 kV a.c. (1,5 kV d.c.)
Drafting Committee
CLC/TC 11 - Overhead electrical lines exceeding 1 kV a.c. (1,5 kV d.c.)
Current Stage
6060 - Document made available - Publishing
Start Date
24-May-2019
Completion Date
24-May-2019
Ref Project
SIST EN 50341-2-15:2019 - Overhead electrical lines exceeding AC 1 kV - Part 2-15: National Normative Aspects (NNAs) for the Netherlands (based on EN 50341-1:2012)

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SLOVENSKI STANDARD
SIST EN 50341-2-15:2019
01-december-2019
Nadzemni električni vodi za izmenične napetosti nad 1 kV - 2-15. del: Nacionalna
normativna določila (NNA) za Nizozemsko (na podlagi EN 50341-1:2012)
Overhead electrical lines exceeding AC 1 kV - Part 2-15: National Normative Aspects
(NNAs) for the Netherlands (based on EN 50341-1:2012)
Ta slovenski standard je istoveten z: EN 50341-2-15:2019
ICS:
29.240.20 Daljnovodi Power transmission and
distribution lines
SIST EN 50341-2-15:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 50341-2-15:2019

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SIST EN 50341-2-15:2019


EUROPEAN STANDARD EN 50341-2-15

NORME EUROPÉENNE

EUROPÄISCHE NORM
May 2019
ICS 29.240.20

English Version
Overhead electrical lines exceeding AC 1 kV - Part 2-15:
National Normative Aspects (NNAs) for the Netherlands (based
on EN 50341-1:2012)

This European Standard was approved by CENELEC on 2019-05-22.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.



European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 50341-2-15:2019 E

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SIST EN 50341-2-15:2019
EN 50341-2-15:2019 - 2/63- the Netherlands


Contents
page

European foreword . 5

1 Scope . 7

2 Normative references, definitions and symbols
2.1 Normative references . 8
2.2 Definitions . 10
2.3 Symbols . 10

3 Basis of design
3.2 Requirements of overhead lines. . 12
3.2.2 Reliability requirements . 12
3.2.4 Safety requirements . 12
3.2.6 Additional considerations . 12
3.3 Limit states . 13
3.3.3 Serviceability limit states. . 13

4 Actions on lines
4.1 Introduction. . 14
4.3 Wind loads. . 14
4.3.2 Mean wind velocity. . 14
4.3.4 Turbulence intensity and peak wind pressure. 14
4.3.5 Wind forces on any overhead line component. . 15
4.4 Wind forces on overhead line components. . 19
4.4.1 Wind forces on conductors. . 19
4.4.1.1 General. . 19
4.4.1.2 Structural factor. . 19
4.4.1.3 Drag factor. . 20
4.4.3 Wind forces on lattice towers. . 20
4.4.3.1 General. . 20
4.4.4 Wind forces on poles. . 21
4.5 Ice loads. . 22
4.6 Combined wind and ic
...

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