NF EN 61466-2 : 2000 AMD 1 2003现行
COMPOSITE STRING INSULATOR UNITS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1 KV - PART 2: DIMENSIONAL AND ELECTRICAL CHARACTERISTICS
出版：Association Francaise de Normalisation
专家解读视频
Applies to composite string insulators having a specific mechanical load (SML) of 40 kN and 70 kN for a.c. overhead distribution lines, having a nominal voltage in excess of 1000 V and frequency not in excess of 100 Hz.
BS EN 61466-2 : 1999 - Identical
I.S. EN 61466-2:1999 - Identical
UNE EN 61466-2 : 1999 - Identical
DIN EN 61466-2 : 2002 - Identical
BS EN 61466-2 : 1999 - Identical
