CEI 57-6 : 1ED 1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Performance and testing of remote protection equipment for electrical systems Part 1: Narrowband control systems
01-05-1997
01-07-2001
This Standard applies to single-signal or single-signal multiple narrowband remote protection equipment; it also applies to phonic frequency equipment used together with various telecommunication systems such as conveyed waves, radio links, leased circuits, private or leased cables.
| Committee |
CT 310
|
| DocumentType |
Standard
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| IEC 60834-1:1999 | Identical |
| HD 543.1 : 200S1 | Identical |
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