DS DS/EN 50121-1 Railway applications - Electromagnetic compatibility - Part 1: General

Purchase Information

Use this form to request purchase information on DS online subscriptions.

First Name:

Last Name:

Email address:

Document DS DS/EN 50121-1 is offered by IHS as part of an online subscription. This subscription contains many documents on the same topic.

You may also purchase this document alone from the IHS Standards Store.

DS DS/EN 50121-1 Document Information:

Title
Railway applications - Electromagnetic compatibility - Part 1: General

Jernbaneanvendelser - Elektromagnetisk kompatibilitet - Del 1: Generelt

Dansk Standard

Publication Date:
Aug 29, 2006

Scope:

This Part 1 of the European standards series EN 50121 outlines the structure and the content of
the whole set. This part alone is not sufficient to give presumption of conformity to the essential
requirements of the EMC-Directive and must be used in conjunction with other parts of this standard.
Annex A describes the characteristics of the railway system which affect electromagnetic compatibility
(EMC) behaviour.
Phenomena excluded from the set are Nuclear EM pulse, abnormal operating conditions and the
induction effects of direct lightning strike.
Emission limits at the railway boundary do not apply to intentional transmitters within the railway
boundaries.
Safety considerations are not covered by this set of standards.
The biological effects of non-ionising radiation as well as apparatus for medical assistance, such as
pacemakers, are not considered here.

Keywords:

ALTERNATING CURRENT
CRITERION
DIRECTCURRENT
DRIVE SYSTEMS
ELECTRICAL EQUIPMENT
ELECTROMAGNETIC COMPATIBILITY
ELECTRONICALLY- OPERATED DEVICES
EMC
EVALUATIONS
GENERAL CONDITIONS
GENERAL SECTION
INFLUENCE QUANTITIES
INTERFERENCE REJECTIONS
INTERFERING EMISSIONS
LIMITS (MATHEMATICS)
NOISE SOURCES
PERFORMANCE IN SERVICE
PLANNING METHOD
RADIO DISTURBANCES
RAIL TRANSPORT
RAILWAY APPLICATIONS
RAILWAY ENGINEERING
RAILWAY FIXED EQUIPMENT
RAILWAY VEHICLES
RAILWAYS
SPECIFICATION (APPROVAL)
TESTING
SPECIFICATIONS
ELECTRONIC ENG
MATHEMATICS
RAILROAD VEHICLES

About IHS
IHS (NYSE: IHS) is a leading global provider of critical technical information, decision-support tools and related services in a number of industries including aerospace and defense, automotive, construction, electronics, and energy. IHS serves customers ranging from large governments and multinational corporations to smaller companies and technical professionals in more than 100 countries. IHS been in business for more than 45 years and employ more than 2,300 people around the world.