IEC TR 62271-306:2012+A1:2018 is applicable to a.c. circuit-breakers designed for indoor or outdoor installation and for operation at frequencies of 50 Hz and 60 Hz on systems having voltages above 1 000 V. This technical report addresses utility, consultant and industrial engineers who specify and apply high-voltage circuit-breakers, circuit-breaker development engineers, engineers in testing stations, and engineers who participate in standardization. It is intended to provide background information concerning the facts and figures in the standards and provide a basis for specification for high-voltage circuit-breakers. Thus, its scope will cover the explanation, interpretation and application of IEC 62271-100 and IEC 62271-1 as well as related standards and technical reports with respect to high-voltage circuit-breakers.
This consolidated version consists of the first edition (2012) and its amendment 1 (2018). Therefore, no need to order amendment in addition to this publication. | Edition : | 1.1 |
| File Size : | 1
file
, 19 MB |
| Note : | This product is unavailable in Russia, Belarus, Ukraine, Canada |
| Number of Pages : | 895 |
| Published : | 08/24/2018 |
