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NEMA C37.51A
For Switchgear - Metal-Enclosed Low-Voltage AC Power Circuit Breaker Switchgear Assemblies-Conformance Test Procedures Amendment 1: Short-Time Withstand Current Tests
Organization:
NEMA - National Electrical Manufacturers Association
Year: 2010
Abstract: Foreword
This amendment has been developed to coordinate selected conformance tests and procedures with ANSI/IEEE C37.20.1-2002 Metal-Enclosed Low-Voltage AC Power Circuit Breaker Switchgear, and particularly, to recognize the amendment C37.20.1a-2005. C37.51 is published separately from ANSI/IEEE C37.20.1-2002 and C37.20.1a-2005 to facilitate its use and to permit timely revisions based on experience.
This amendment has been developed to coordinate selected conformance tests and procedures with ANSI/IEEE C37.20.1-2002 Metal-Enclosed Low-Voltage AC Power Circuit Breaker Switchgear, and particularly, to recognize the amendment C37.20.1a-2005. C37.51 is published separately from ANSI/IEEE C37.20.1-2002 and C37.20.1a-2005 to facilitate its use and to permit timely revisions based on experience.
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| contributor author | NEMA - National Electrical Manufacturers Association | |
| date accessioned | 2017-09-04T17:38:04Z | |
| date available | 2017-09-04T17:38:04Z | |
| date copyright | 01/01/2010 | |
| date issued | 2010 | |
| identifier other | DOTICEAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std;quein=autho162sAF6D081DAC4/handle/yse/160972 | |
| description abstract | Foreword This amendment has been developed to coordinate selected conformance tests and procedures with ANSI/IEEE C37.20.1-2002 Metal-Enclosed Low-Voltage AC Power Circuit Breaker Switchgear, and particularly, to recognize the amendment C37.20.1a-2005. C37.51 is published separately from ANSI/IEEE C37.20.1-2002 and C37.20.1a-2005 to facilitate its use and to permit timely revisions based on experience. | |
| language | English | |
| title | NEMA C37.51A | num |
| title | For Switchgear - Metal-Enclosed Low-Voltage AC Power Circuit Breaker Switchgear Assemblies-Conformance Test Procedures Amendment 1: Short-Time Withstand Current Tests | en |
| type | standard | |
| page | 10 | |
| status | Active | |
| tree | NEMA - National Electrical Manufacturers Association:;2010 | |
| contenttype | fulltext |