Communication networks and systems for power utility automation - GlossaryWhat is this standard about? This part of IEC 61850, which is a Technical Specification, applies to power utility automation systems (PUAS). It defines the communication between intelligent electronic devices (IEDs) in the power utility automation system and the related system requirements. This document contains the glossary of specific terminology and definitions used in the context of Power Utility Automation Systems within the various parts of the

Bearing blocks

reading rooms and display areas

Project planning process

Manufacturers of anchor systems

The immunity against RF disturbances

It also defines the minimum levels of security required

Competence of auditors

A flexitank consists of a large bladder with valves

It covers the requirements for mechanical resistance

The classification according to system A is mainly based on EN 499

IEC 60216-6

constructed assets