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IEEE 987

Guide for Application of Composite Insulators

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Organization: IEEE
Publication Date: 6 December 2001
Status: active
Page Count: 22
scope:

This is a guide for the application of composite insulators to overhead transmission and distribution lines. It is based on utility field experiences, results of research laboratory tests, and manufacturers' recommendations.

The guide deals with composite insulators, that include a core, weathersheds, and metal end fittings. The core consists of resin and axially-aligned glassfibres. The weathersheds are of polymeric materials.

Document History

IEEE 987
December 6, 2001
Guide for Application of Composite Insulators
This is a guide for the application of composite insulators to overhead transmission and distribution lines. It is based on utility field experiences, results of research laboratory tests, and...
IEEE 987
January 1, 1985
GUIDE FOR APPLICATION OF COMPOSITE INSULATORS (WITHDRAWN - JUNE 1995)
A description is not available for this item.

References

This document references:
60383-1 - Insulators for overhead lines with a nominal voltage above 1000 V – Part 1: Ceramic or glass insulator units for a.c. systems – Definitions, test methods and acceptance criteria
Published by IEC on July 1, 2023
This part of IEC 60383 applies to insulators of ceramic material or glass for use on AC overhead power lines and overhead traction lines with a nominal voltage greater than 1 000 V and a frequency...
This document references:
IEC 61109 - Insulators for overhead lines – Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000 V – Definitions, test methods and acceptance criteria
Published by IEC on May 1, 2008
This International Standard is applicable to composite insulators for use as suspension/tension line insulators, but it is to be noted that these insulators can occasionally be subjected to...
This document is referenced by:
IEEE C2 (NESC) - National Electrical Safety Code
Published by IEEE on June 8, 2018
A description is not available for this item.
This document is referenced by:
IEEE 1313.2 - Guide for the Application of Insulation Coordination
Published by IEEE on June 26, 1999
A description is not available for this item.
This document is referenced by:
NESC - National Electrical Safety Code
Published by IEEE on January 1, 2023
A. Covered See Figure 011-1. The NESC covers: 1. Supply and communication facilities (including metering) and associated work practices employed by a public or private electric supply,...
This document is referenced by:
CSA C411.4 - Composite suspension insulators for overhead lines > 75 kV
Published by CSA on January 1, 2016
This Standard applies to suspension and dead-end composite insulators used on ac overhead transmission lines with a nominal voltage greater than 75 kV and a frequency not greater than 100 Hz. This...
This document is referenced by:
PC62.82.2/D8 - Draft Guide for the Application of Insulation Coordination
Published by IEEE on August 1, 2022
The insulation coordination standard and guide apply to three-phase ac systems above 15 kV and are divided into two parts. This guide, the second part, is an application guide with practical...
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