NF EN 60947-8:2003现行
Low-voltage Switchgear And Controlgear - Part 8: Control Units For Built-in Thermal Protection (ptc) For Rotating Electrical Machines
出版：Association Francaise de Normalisation
专家解读视频
Describes the rules for control units, which perform the switching functions in response to the thermal detectors incorporated in rotating electrical machines according to IEC 60034-11, and the industrial application.
Indice de Classement: C63-068. PR NF EN 60947-8 July 2002 (09/2002)
UNE EN 60947-8:2005 - Identical
SS EN 60947-8:2004 - Identical
IEC 60947-8 Ed. 1.1 - Identical
I.S. EN 60947-8:2003 - Identical
NBN EN 60947-8:2004 - Identical
DIN EN 60947-8 (2007-07) - Identical
BS EN 60947-8:2003 - Identical
BS EN 60947-8:2003+A2:2012 - Identical
DIN EN 60947-8 (2013-07) - Identical
DIN EN 60947-8:2013 - Identical
