Source: https://standards.globalspec.com/std/858362/iec-60870-2-1
Timestamp: 2020-07-16 13:50:12
Document Index: 609935171

Matched Legal Cases: ['art 2', 'art 3', 'art 7', 'art 1', 'art 1', 'art 1']

IEC 60870-2-1 - Telecontrol equipment and systems - Part 2: Operating conditions - Section 1: Power supply and electromagnetic compatibility | Engineering360
IEC 60870-2-1
Publication Date: 1 December 1995
This section of IEC 870-2 applies to telecontrol equipment and systems with coded bit serial data transmission for monitoring and control of geographically widespread processes.
It is also a reference document for teleprotection equipment and systems and for equipment included in a distribution line carrier (DLC) system supporting a distribution automation system (DAS).
This standard specifies, with reference to the various components of the systems defined above:
1) the characteristics of the power supply to which these components are connected during the normal operation;
2) the EMC minimum requirements, expressed in terms of immunity and emission test levels.
With reference to EMC, the test levels have been selected among the classes established by the IEC basic publications on EMC, taking into account the particular environmental conditions under which the various types of equipment considered by this section operate; test procedures, test circuits and acceptance criteria are briefly indicated, making reference for detailed information to the IEC basic publications on the various subjects; reference is also made to basic publications on protection techniques and installation practices.
Scope and object This section of IEC 870-2 applies to telecontrol equipment and systems with coded bit serial data transmission for monitoring and control of geographically widespread processes. It...
IEC 61000-3-2 - Electromagnetic compatibility (EMC) – Part 3-2: Limits – Limits for harmonic current emissions (equipment input current ≤ 16 A per phase)
Published by IEC on January 1, 2018
This part of IEC 61000 deals with the limitation of harmonic currents injected into the public supply system. It specifies limits of harmonic components of the input current which can be produced by...
BS EN 50123-7-1 - Railway applications — Fixed installations — D.C. switchgear — Part 7-1: Measurement, control and protection devices for specific use in d.c. traction systems — Application guide
Published by BSI on July 15, 2003
BS 7404-1.1 - Telecontrol Equipment and Systems Part 1: General Considerations Section 1.1: General Principles
Published by BSI on October 31, 1991
Applies to coded bit serial data transmissions for monitoring and control of geographically widespread processes.
BS EN 60834-1 - Teleprotection Equipment of Power Systems - Performance and Testing - Part 1: Command Systems
BS IEC 60870-1-3 - Telecontrol Equipment and Systems Part 1: General Considerations Section 3: Glossary
Published by BSI on October 15, 1997
Covers terms which are specifically relevant to telecontrol techniques as well as other terms which are necessary for the understanding of telecontrol standards.