High-voltage switchgear and controlgear. Inductive load switching
发布日期:2013-06-30 实施日期:2013-06-30
High-voltage switchgear and controlgear - Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV
适用范围:IEC 62271-203:2011 specifies requirements for gas-insulated metal-enclosed switchgear in which the insulation is obtained, at least partly, by an insulating gas other than air at atmospheric pressure, ...
发布日期:2011-09-07 实施日期:2011-09-07
High-voltage switchgear and controlgear - Part 106: Alternating current contactors, contactor-based controllers and motor-starters
适用范围:IEC 62271-106:2011 is applicable to a.c. contactors and/or contactor-based controllers and motor-starters designed for indoor installation and operation at frequencies up to and including 60 Hz on syst...
发布日期:2011-08-19 实施日期:2011-08-19
High-voltage switchgear and controlgear - Part 207: Seismic qualification for gas-insulated switchgear assemblies for rated voltages above 52 kV
适用范围:IEC 62271-207:2012 applies to gas-insulated switchgear assemblies for alternating current of rated voltages above 52 kV for indoor and outdoor installations, including their supporting structure. This ...
发布日期:2012-04-27 实施日期:2012-04-27
实施日期:2011-01-01
发布日期:2014-03-27 实施日期:2014-03-27
High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
适用范围:IEC 62271-200:2011 specifies requirements for prefabricated metal enclosed switchgear and controlgear for alternating current of rated voltages above 1 kV and up to and including 52 kV for indoor and o...
发布日期:2011-10-24 实施日期:2011-10-24
实施日期:2011-03-31
High-voltage switchgear and controlgear - Part 3: Digital interfaces based on IEC 61850
适用范围:IEC 62271-3:2015 is applicable to high-voltage switchgear and controlgear for all rated voltage levels above 1 kV and assemblies thereof and specifies equipment for digital communication with other par...
发布日期:2015-03-10 实施日期:2015-03-10
High-voltage switchgear and controlgear - Part 104: Alternating current switches for rated voltages higher than 52 kV
适用范围:IEC 62271-104:2015 is applicable to three-pole alternating current switches for rated voltages higher than 52 kV, having making and breaking current ratings, for indoor and outdoor installations, and f...
发布日期:2015-02-05 实施日期:2015-02-05
发布日期:2015-08-01 实施日期:2015-08-01
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