The in-service visual inspection, application, care, maintenance, and electrical and mechanical testing of insulating flexible slings, including core, insulating sheath, and attachments for use during live line work on voltages…
This guide specifies the test requirements of system commissioning which are applicable to the DC (direct current) distribution network of the voltage level from 750 V to ±50 kV. The…
The recommendations for controls, control applications, control apparatus, and automation on shipboards are established by this document. Present-day technologies, engineering methods, and engineering practices are reflected by these recommendations. This…
This guide discusses the importance of failure analysis on cable, joints and terminations used in power systems rated 2.5 kV through 46 kV. Users should review the definitions, and technical…
This document defines a recommended practice for the design, testing, and operation of secure communications networks for monitoring and control within and between electric power substations and related facilities.
Described in this guide are protective relay applications involving electric service to consumers that requires a transformation between the utility's supply voltage and the consumer's utilization voltage. It describes the…
Metal-enclosed, low-voltage switchgear which contains either stationary-mounted or drawout-mounted, manually or electrically operated low-voltage ac or dc power circuit breakers or low-voltage ac definite-purpose switching devices in individual metal compartments,…
