IEEE C37.30-1997
$80.71
IEEE Standard Requirements for High Voltage Switches
Published By | Publication Date | Number of Pages |
IEEE | 1997 | 18 |
Revision Standard – Superseded. Required ratings and constructional requirements for switches above 1000 V are described. Superseded by IEEE Std C37.30.1-2011
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Title Page |
3 | Introduction Participants |
6 | CONTENTS |
7 | 1. Overview 2. References |
8 | 3. Definitions 4. Service conditions 4.1 Usual service conditions 4.2 Unusual service conditions |
9 | 5. Ratings 5.1 Rated maximum voltage 5.2 Rated dielectric withstand voltages 5.3 Rated power frequency 5.4 Rated continuous current |
11 | 5.5 Rated peak-withstand and short-time (symmetrical) withstand currents |
12 | 5.6 Rated making current 5.7 Limit of corona and radio-influence voltage 5.8 Rated closing time (for power-operated switches) |
13 | 5.9 Rated ice-breaking ability 5.10 Rated mechanical operations 5.11 Rated mechanical terminal load 5.12 Rated load-interrupting current 5.13 Ratings for switching shunt capacitance |
14 | 5.14 Rated unloaded transformer interrupting current 5.15 Expected switching endurance |
18 | 6. Test procedure 7. Nameplate markings 7.1 General 7.2 Interruptor switches 7.3 Fault-initiating switches |