Composite hollow insulators. Pressurized and unpressurized insulators for use in electrical equipment with rated voltage greater than 1000 V. Definitions, test methods, acceptance criteria and design recommendations— 44 стр.
High-voltage switchgear and controlgear. Guide to IEC 62271-100, IEC 62271-1 and other IEC standards related to alternating current circuit-breakers— 384 стр.