
Tests on hollow insulators for use in electrical equipment
出版:International Electrotechnical Committee

专家解读视频
Applies to insulating weather shields and containers made of ceramic material or glass before any metal fittings are attached intended for use in electrical equipment operating on d.c. or a.c., such as instrument transformers, lightning arresters. capacitors, bushings, cable sealing ends and circuit-breakers.
NFC 66 081:1978 - Equivalent
BS 4963:1973 - Equivalent
AS 1372-1974 - Equivalent
DIN IEC 60233 (1984-12) - Identical
DIN VDE 0674-2 (1984-12) - Identical
NEN 10233:1976 - Identical
JIS C 3801-3:1999 - Equivalent
VDE 0674-2:1984 - Identical
HD 329:1976 - Identical