IEC 62505-3-1:2009 ED1

Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-1: Measurement, control and protection devices for specific use in a.c. tractions systems - Application guide

Publication date: Mar 10, 2009

General information

Current stage: 99.60 Effective date: Mar 11, 2020

Next stage: WPUB

Originator: IEC

Owner: TC 9

Type: International Standard

ICS: 45.060.01

Languages: English French

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Status: Revised

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Scope

IEC 62505-3-1:2009 provides assistance, guidance and requirements in the design of protection, control and measuring systems in a.c. installations at traction voltages (see IEC 60850) intended to provide a power supply to traction systems. This application guide identifies the characteristics and parameters of equipment used in the measurement, control and protection of a.c. traction systems. Guidance is given in the correct use of protection.

Life cycle

NOW

WITHDRAWN
IEC 62505-3-1:2009 ED1
99.60 Withdrawal effective
Mar 11, 2020

REVISED BY

PUBLISHED
IEC 62505-3-1:2020 ED2