IEEE C37.30-1 : 2011
IEEE C37.30-1 : 2011
REQUIREMENTS FOR AC HIGH-VOLTAGE AIR SWITCHES RATED ABOVE 1000 V
Institute of Electrical & Electronics Engineers
Table of Contents
1. Overview
2. Normative references
3. Definitions
4. Service conditions
5. Description of ratings and capabilities
6. Preferred ratings
7. Construction requirements
8. Test code
Annex A (informative) - Background information: applications,
guides, and suggested practices
Annex B (informative) - Current interruption with horn-gap
switches
Annex C (informative) - Application conditions for continuous
load current capability
Annex D (informative) - Installation, operation, and maintenance
Annex E (informative) - Short-time (symmetrical) withstand
current and electromagnetic force equations
Annex F (informative) - Suggested sizes of conductors for
temperature rise testing
Annex G (informative) - Bibliography
Abstract
Provides preferred ratings; construction and testing requirements; and application, loading, installation, operation, and maintenance guidelines for all high-voltage enclosed and nonenclosed, indoor and outdoor air switches rated in excess of 1000 V.
General Product Information
| Document Type | Standard |
| Status | Current |
| Publisher | Institute of Electrical & Electronics Engineers |
| Supersedes |
|
