- Standard No.
- LST EN 61858-1-2014
- Release Date
- 2014
- Published By
- Lithuanian Standards Office
- Latest
-
LST EN 61858-1-2014
- Replace
-
LST EN 61858-2009
LST EN 61858-1-2014 history
- 2014 LST EN 61858-1-2014 Electrical insulation systems - Thermal evaluation of modifications to an established electrical insulation system (EIS) - Part 1: Wire-wound winding EIS (IEC 61858-1:2014)
- 2009 LST EN 61858-2009 Electrical insulation systems - Thermal evaluation of modifications to an established wire-wound EIS (IEC 61858:2008)
- 0000 LST EN 61858-2005
- 2004 LST EN 14095-2004 Water conditioning equipment inside buildings - Electrolytic treatment systems with aluminium anodes - Requirements for performance, safety and testing
LST EN 61858-1-2014 Electrical insulation systems - Thermal evaluation of modifications to an established electrical insulation system (EIS) - Part 1: Wire-wound winding EIS (IEC 61858-1:2014) has been changed from LST EN 61858-2009 Electrical insulation systems - Thermal evaluation of modifications to an established wire-wound EIS (IEC 61858:2008).