Full Description

Scope

These guidelines apply to the following specific types of equipment:a) Distribution and power class expulsion type fuses;b) Distribution and power class current-limiting type fuses;c) Distribution and power class fuse disconnecting switches;d) Items a) through c) used in fuse-enclosure packages (see types listed in 1.2 and 1.3);e) Fuse supports, fuse mountings, and fuse hooks, of the type intended for use with distribution and power class fuses, and fuse disconnecting switches;f) Removable switch blades of the type used exclusively with distribution class oil cutouts, power class fuses, and distribution class fuse disconnecting switches;g) Fuse links of the type used exclusively with distribution class oil cutouts, power class fuses, and distribution class fuse disconnecting switches;h) Distribution class oil cutouts;i) Distribution class enclosed single-pole air switches; andj) Distribution and power classes of expulsion, current-limiting and combination external capacitor fuses used with a capacitor unit, groups of units, or capacitor banks.

Purpose

To bring the document up to date.

Abstract

Revision Standard - Superseded.Information on the application, operation and maintenance of high-voltage fuses (above 1000 V), distribution enclosed single-pole air switches, fuse disconnecting switches, and accessories for use on ac distribution systems is provided. This guide is one of a series of complementary standards covering various types of high-voltage fuses and switches, so arranged that two of the standards apply to all devices while each of the other standards provide additional specifications for a particular device. For each device, IEEE Std C37.40-1993, IEEE Std C37.41- 1994, plus the standard covering that device, constitute a complete set of standards for each device. In addition, IEEE Std C37.48-1997 is an application, operation, and maintenance guide for all the devices.

Product Details

Published: 02/02/1998 ISBN(s): 9780738110745 Number of Pages: 44 File Size: 1 file , 150 KB Product Code(s): STDSU94549