Specific test requirements for qualifying electrical resistance trace heating for commercial service are provided in this standard. A basis for electrical and thermal design is included, heating device characteristics are…
Electrical ratings and test requirements of cable joints used with extruded and laminated dielectric shielded cable rated in preferred voltage steps from 2.5 kV to 500 kV are established in…
Drawout-type ground and test devices for use in medium-voltage metal-clad switchgear rated 4.76 kV through 48.3 kV are covered. The description, design, and testing of these accessory devices that are…
This International Standard applies to outdoor and indoor bushings of any voltage used on dc systems, of capacitance graded or gas insulated types for use as components of oil-filled converter…
The guide's application is for natural and synthetic ester-immersed transformers. This guide addresses the following: "The theory of combustible gas generation in a natural and synthetic ester-filled transformer. --Interpretation of…
This guide applies to mineral oil, natural esters, synthetic esters, silicone and less flammable hydrocarbon (LFH) insulating liquids used in electrical equipment. The guide covers definition and description of reclaiming…
This document provides guidelines for grounding methods to protect workers and the public from voltages that might develop in a jobsite during de-energized maintenance of overhead transmission and distribution lines.
This guide provides recommendations for the in-service visual inspection, use, care and maintenance of conductive clothing, including suits, gloves, socks, and boots, for use during linework on voltages up to…
An IP-based media protocol over both broadcasting networks and broadband networks, including data modeling, data transmission methods, signaling messages, and media presentation mechanisms is defined in this standard.
