BS EN 62271-212:2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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High-voltage switchgear and controlgear Compact Equipment Assembly for Distribution Substation (CEADS)
Hardcopy , PDF
English
31-01-2017
04-01-2023
| Committee |
PEL/17
|
| DevelopmentNote |
Supersedes 15/30297998 DC & BS EN 50532. (02/2017)
|
| DocumentType |
Standard
|
| Pages |
80
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This part of IEC62271 specifies the service conditions, rated characteristics, general structural requirements and test methods of the assemblies of the main electrical functional units of a high-voltage/low-voltage distribution substation, duly interconnected, for alternating current of rated operating voltages above 1kV and up to and including 52kV on the high-voltage side, service frequency 50Hz or 60Hz. This assembly is to be cable-connected to the network, and intended for installation within an indoor or outdoor closed electrical operating area. A Compact Equipment Assembly for Distribution Substation (CEADS) as defined in this document is designed and tested to be a single product with a single serial number and one set of documentation. The functions of a CEADS are: switching and control for the operation of the high-voltage circuit(s); protection of the high-voltage/low-voltage transformer functional unit; high-voltage/low-voltage transformation; switching and control for the operation and protection of the low-voltage feeders. However relevant provisions of this document are also applicable to designs where not all of these functions exist (e.g. equipment comprising only high-voltage/low-voltage transformation and switching and control for the operation and protection of the low-voltage feeder functions or equipment without switching and control for the operation of the high-voltage circuit(s)). NOTE For the purpose of this document a self-protected transformer is considered not as a CEADS, but as a functional unit, designed and type tested to its own product standard IEC60076‑13:2006 .
| Standards | Relationship |
| EN 62271-212:2017 | Identical |
| IEC 62271-212:2016 | Identical |
| I.S. EN 62271-212:2017 | Equivalent |
| UNE-EN 62271-212:2017 | Equivalent |
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