IEEE 1896 Identification of Contact Wire Used in Overhead Contact Systems
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The Institute of Electrical and Electronics Engineers, Inc.
Identification of Contact Wire Used in Overhead Contact Systems
N 1896
Annotation
This standard defines the general parameters for marking contact wires in OCSs used for electric railway and transit systems. The standard allows for the identification of various contact wires by composition and conductivity as well as by the operating agency using the wire. This standard is intended to provide a method for determining the type of contact wire with regard to the chemical makeup and electrical conductivity. The standard is not meant to replace any other marking and identification system used for contact wire presently being used but instead presents an alternative method of contact wire identification that is concise and easy to interpret.
Purpose
This standard provides guidance to manufacturers of contact wire for placing identification markings that identify the contact wire alloys with various conductivities. This will aid users of the wire to properly identify the type and conductivity in use on the line and on reels for proper application into the OCS. The identification of an agency's ownership on the contact wire will help in the deterrence of theft and aid in recovery by law-enforcement personnel. This standard considers maintenance applications by operating agencies. This standard does not preclude the marking of other types of electrical conductors.
Автоматический перевод:
Идентификация контактного провода, используемого в служебных системах контакта
Этот стандарт определяет общие параметры для маркировки контактных проводов в OCSs, используемом для электрических железнодорожных и транзитных систем. Стандарт допускает идентификацию различных контактных проводов составом и проводимостью, а также операционным агентством с помощью провода. Этот стандарт предназначается для обеспечения метода для определения типа контактного провода относительно химического состава и электрической проводимости. Стандарт не предназначен для замены любой другой системы маркировки и идентификации, используемой для контактного провода, в настоящее время используясь, но вместо этого представляет альтернативную методику идентификации контактного провода, которая кратка и легка интерпретировать.
