Full Description

Scope

This standard covers preferred ratings; construction and testing requirements; and application, loading, installation, operation, and maintenance guidelines for all high-voltage enclosed and nonenclosed, indoor and outdoor air switches rated in excess of 1000 V. This includes such switch types as disconnect, horngap, fault-initiation, and ground for manual or power operation. The following switch types are not covered by this standard: interrupter switches, distribution cutouts fitted with disconnecting blades, and switches used in metal-enclosed and pad-mounted switchgear. This standard also does not apply to load-break separable insulated connectors, circuit breakers, circuit switchers, or reclosers.

Purpose

The purpose of this standard is to provide a basic standard for air switches.

Abstract

Revision Standard - Active - Draft.Required ratings, construction requirements, design test requirements, applications and suggested practices for all high voltage enclosed indoor and outdoor and non-enclosed indoor and outdoor switches rated above 1,000 V are specified. This includes ratings and requirements for such switches as disconnecting, selector, horn-gap, grounding, etc., for manual and power operation, except for interrupter switches, distribution-enclosed single-pole air switches and distribution cutouts fitted with disconnecting blades.

Product Details

ISBN(s): 9781504456463 Number of Pages: 100 File Size: 1 file , 2.3 MB Product Code(s): STDUD23608