IEC 60168 Ed. 4.2现行
Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal voltages greater than 1000 V
出版：International Electrotechnical Committee
专家解读视频
Applies to post insulators and post insulator units of ceramic material or glass for indoor and outdoor service in electrical installations or equipment operating on alternating current with a nominal voltage greater than 1 000 V and a frequency not greater than 100 Hz. Notes: -May also be regarded as a provisional standard for insulators for use on d.c. systems, see IEC 60438. -When considering hollow insulators, see IEC 60233. -Tests on indoor post insulators of organic material will be covered by a future publication: Tests on indoor post insulators of organic material for systems with nominal voltages greater than 1 000 V up to but not including 300 kV. -For artificial pollution and radio-interference tests, see IEC 60437 and 60507. -For numerical values for insulator characteristics and for selection of insulators for specific operating conditions, see IEC 60273. This consolidated version consists of the fourth edition (1994), its amendment 1 (1997) and its amendment 2 (2000). Therefore, no need to order amendments in addition to this publication.
UNE EN 60168:1997 - Identical
PN EN 60168:1999 - Identical
I.S. EN 60168:1996 - Identical
VDE 0674-1:2001 - Identical
BS EN 60168:1995 - Equivalent
NEN EN IEC 60168:1995 - Identical
SN EN 60168:1994 - Identical
CEI EN 60168:1996 - Identical
SS EN 60168:1995 - Identical
AS 4398.2-2005 (R2016) - Modified
DIN EN 60168 (2001-12) - Identical
NF EN 60168:1995 - Identical
NEN 10168:1995 - Identical
UNE 21110-1:1982 - Identical
