IEEE C37.11-2022
$30.33
IEEE Standard Requirements for Electrical Control for AC High-Voltage (> 1000 V) Circuit Breakers (Approved Draft)
Published By | Publication Date | Number of Pages |
IEEE | 2022 |
Revision Standard – Active. Standard requirements for all types of electrical control circuits for ac high-voltage circuit breakers rated above 1000 V are given. Any type of power-operated mechanism and both ac and dc control power are applicable for this standard. Only basic control elements of the circuit breaker, including reclosing where required, are included in this standard. Devices or circuits for protective relaying, special interlocking, and so forth are not included.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | IEEE Std C37.11™-2022 Front cover |
2 | Title page |
4 | Important Notices and Disclaimers Concerning IEEE Standards Documents |
8 | Participants |
10 | Introduction |
11 | Contents |
12 | 1. Overview 1.1 Scope 1.2 Purpose 1.3 Word usage |
13 | 2. Normative references 3. Definitions, acronyms, and abbreviations |
14 | 4. Functional requirements 4.1 Valid signal for electrical operation 4.2 Required and optional electrical functions 4.3 Closing function |
15 | 4.4 Antipump function 4.5 Reclosing functions |
16 | 4.6 Opening function 4.7 Undervoltage trip function |
17 | 4.8 Stored energy system prime mover 4.9 Alarm and interlock contacts |
18 | 4.10 Auxiliary contacts 4.11 Other required devices |
19 | 4.12 Wiring requirements |
31 | Annex A (informative) Bibliography |
32 | Back cover |