IEC - International Electrotechnical Commission - IEC 60056-1:1971/AMD2:1981
Amendment 2 - High-voltage alternating-current circuit-breakers - Part 1: General and definitions
revised
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| Organization: | IEC - International Electrotechnical Commission |
| Publication Date: | 30 April 1981 |
| Status: | revised |
| Page Count: | 2 |
| ICS Code (High voltage switchgear and controlgear): | 29.130.10 |
Document History
IEC 60056-1:1971/AMD2:1981
April 30, 1981
Amendment 2 - High-voltage alternating-current circuit-breakers - Part 1: General and definitions
A description is not available for this item.
January 1, 1981
High-voltage alternating-current circuit-breakers - Part 1: General and definitions
A description is not available for this item.
September 1, 1975
Amendment 1 - High-voltage alternating-current circuit-breakers - Part 1: General and definitions
A description is not available for this item.
January 1, 1971
High-voltage alternating-current circuit-breakers - Part 1: General and definitions
A description is not available for this item.
January 1, 1954
IEC specification for alternating current circuit-breakers - Chapter 1: Rules for short-circuit conditions
A description is not available for this item.