IEEE C37.74-2014 IEEE Standard Requirements for Subsurface, Vault, and Padmounted Load-Interrupter Switchgear and Fused Load-Interrupter Switchgear for Alternating Current Systems up to 38 kV

standard by IEEE, 03/31/2015

Full Description

Scope

This standard applies to enclosed assemblies of single-phase and three-phase, dead-front and live-front, subsurface, vault, and padmounted, load-interrupter switches with or without protective devices such as fuses or fault interrupters, up to 38 kV rated maximum voltage.

Purpose

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Abstract

Revision Standard - Active.Required definitions, ratings, procedures for performing design tests and production tests, and construction requirements for subsurface, vault, and padmounted load-interrupter switchgear and fused load-interrupter switchgear for ac systems up to 38 kV are covered in this standard.

Product Details

Published: 03/31/2015 ISBN(s): 9781504417013, 9780738197166, 9780738197173, 9780738195179, 9780738195186 Number of Pages: 58 File Size: 1 file , 2.7 MB Redline File Size: 2 files , 11 MB Product Code(s): STD20101, STDRL20101, STDPD20101, STDPDRL20101, STDPL20101