
Alternating Current Disconnectors And Earthing Switches
出版:Belgian Standards

专家解读视频
Applies to alternating current disconnectors and earthing switches for voltages above 1,000 V and for service frequencies up to and including 60 Hz. Includes the following sections: definitions, rating, type tests, routine tests, and design and construction.
Supersedes NBN C 64 129 (10/2003)
UNE EN 60129:1996 - Identical
I.S. EN 60129:1994 - Identical
BS EN 60129:1994 - Identical
DIN EN 60129 (1998-03) - Identical
SN EN 60129:1994 - Identical
SS EN 60129:1994 - Identical
NF EN 60129:1994 - Identical