Table of Contents

1 Overview
2 Normative references
3 Definitions
4 Service conditions
5 Ratings
6 Tests
7 Construction
8 Application guide for MC switchgear
9 Guide for handling, storage, and installation
Annex A (informative) - Bibliography
Annex B (normative) - Guide for enclosure categories
        and related requirements
Annex C (informative) - Partial discharge testing
Annex D (normative) - Voltage dividers

Abstract

Provides metal-clad switchgear containing, but not limited to, such devices as power circuit breakers, other interrupting devices, switches, control, instrumentation and metering, and protective and regulating equipment. It includes, but is not specifically limited to, equipment for the control and protection of apparatus used for power generation, conversion, and transmission and distribution.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Institute of Electrical & Electronics Engineers
Pages
ISBN
Supersedes	IEEE C37.20 : 69(R1981)