
Insulators. Tests on indoor post insulators of organic material for systems with nominal voltages greater than 1 kV up to but not including 300 kV
出版:British Standards Institution

专家解读视频
To define the electrical and mechanical characteristics and to prescribe methods of testing and acceptance criteria.
© British Standards Institution 2013
SS EN 60660 Ed. 1 (2000) - Identical
UNE EN 60660:2001 - Identical
I.S. EN 60660:2000 - Identical
IEC 60660 Ed. 2.0 - Identical
NBN EN 60660:2000 - Identical
NF EN 60660:2000 - Identical
DIN EN 60660 (2000-12) - Identical
SN EN 60660:1999 - Identical
DIN EN 60660:2000 - Identical
DIN EN 60660 : 2000 - Identical
SN EN 60660 : 1999 - Identical
NF EN 60660 : 2000 - Identical
NBN EN 60660 : 2000 - Identical
I.S. EN 60660:2000 - Identical
UNE EN 60660 : 2001 - Identical
EN 60660 : 1999 - Identical
UNE EN 60660 : 2001 - Identical
NBN EN 60660 : 2000 - Identical
I.S. EN 60660:2000 - Identical
NF EN 60660 : 2000 - Identical
SN EN 60660 : 1999 - Identical