DIN EN 62271-110:2010 PDF

Scope: This standard is applicable to a.c. circuit-breakers designed for indoor or outdoor installation, for operation at frequencies of 50 Hz and 60 Hz on systems having voltages above 1000 V and applied to inductive current switching with or without additional short-circuit current breaking duties. The standard is applicable to circuit-breakers in accordance with IEC 62271-100 that are used to switch high-voltage motor currents and shunt reactor currents and also to high-voltage contactors used to switch high-voltage motor currents. The main changes from DIN EN 62271-110 (VDE 0671-110):2006-07 are that all references to EN 60694 have been replaced with EN 62271-1.

DIN EN 62271-110:2010 history

2018 DIN EN IEC 62271-110:2018 High-voltage switchgear and controlgear - Part 110: Inductive load switching (IEC 62271-110:2017 + COR1:2017 + COR2:2018); German version EN IEC 62271-110:2018 + AC:2018
2013 DIN EN 62271-110:2013 High-voltage switchgear and controlgear - Part 110: Inductive load switching (IEC 62271-110:2012 + corrigendum Oct. 2012); German version EN 62271-110:2012
2010 DIN EN 62271-110:2010 High-voltage switchgear and controlgear - Part 110: Inductive load switching (IEC 62271-110:2009); German version EN 62271-110:2009