IEEE 487.5-2013
$31.42
IEEE Standard for the Electrical Protection of Communication Facilities Serving Electric Supply Locations Through the Use of Isolation Transformers
Published By | Publication Date | Number of Pages |
IEEE | 2013 |
New IEEE Standard – Active. Engineering design procedures for the electrical protection of communication facilities serving electric supply locations through the use of isolation transformers are presented in this standard. These isolation transformers are hard-wired (i.e., have no plug-in units and are not modular).
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | IEEE Std 487.5ā¢-2013 front cover |
3 | Title page |
6 | Notice to users Laws and regulations Copyrights Updating of IEEE documents Errata Patents |
8 | Participants |
10 | Introduction |
11 | Contents |
13 | IMPORTANT NOTICE 1. Overview 1.1 Background |
14 | 1.2 Scope 1.3 Purpose 2. Normative references 3. Definitions, acronyms, and abbreviations 3.1 Definitions |
15 | 3.2 Acronyms and abbreviations 4. Isolation protection systems |
16 | 4.1 Isolation transformers |
17 | 4.2 Isolation transformers with drainage transformers 4.3 Isolation devices which provide for dc signaling |
18 | 4.4 High-voltage isolating relays |
19 | 5. Protection application configurations 5.1 Basic isolation protection configuration |
23 | Annex A (informative) Bibliography |
24 | Annex B (informative) Isolation transformers B.1 Typical specifications for isolating and drainage transformers |
26 | B.2 Typical isolation transformers |
28 | Annex C (informative) Typical specifications for isolation transformers with high-voltage repeating relay assembly C.1 Requirements C.2 Protection |