SC 17C |
Assemblies |
SC 17C Scope
To prepare international standards, technical specifications and technical reports related to assemblies incorporating one or more switching devices having a rated voltage above 1 kV a.c. and/or above 1,5 kV d.c. Assemblies may include associated control, digital communication, measuring, signaling, protective, regulating and other equipment. Gas insulated transmission lines and interfaces with cables, overhead lines, power transformers etc. are also part of the scope of SC 17C.