NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN 50438 ; VDE 0435-901:2008-08 [Withdrawn] references following documents:

Document number Edition Title
EN 60034-14/A1 2007-06 Rotating electrical machines - Part 14: Mechanical vibration of certain machines with shaft heights 56 mm and higher - Measurement, evaluation and limits of vibration severity (IEC 60034-14:2003/A1:2007) More 
EN 60034-15 1996-01 Rotating electrical machines - Part 15: Impulse voltage withstand levels of rotating a.c. machines with form-wound stator coils (IEC 60034-15:1995) More 
EN 60034-16-1 1995-11 Rotating electrical machines - Part 16: Excitation systems for synchronous machines - Chapter 1: Definitions (IEC 60034-16-1:1991 + Corrigendum 1992) More 
EN 60034-18-1 1994-05 Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 1: General guidelines (IEC 60034-18-1:1992 + Corrigendum 1992) More 
EN 60034-18-1/A1 1996-12 Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 1: General guidelines; Amendment A1 (IEC 60034-18-1:1992/A1:1996) More 
EN 60034-18-21 1994-05 Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 21: Test procedures for wire-wound windings; thermal evaluation and classification (IEC 60034-18-21:1992) More 
EN 60034-18-21/A1 1996-12 Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 21: Test procedures for wire-wound windings - Thermal evaluation and classification; Amendment A1 (IEC 60034-18-21:1992/A1:1994) More 
EN 60034-18-21/A2 1996-12 Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 21: Test procedures for wire-wound windings - Thermal evaluation and classification; Amendment A2 (IEC 60034-18-21:1992/A2:1996) More 
EN 60034-18-22 2001-03 Rotating electrical machines - Part 18-22: Functional evaluation of insulation systems; Test procedures for wire-wound-windings; Classification of changes and insulation component substitutions (IEC 60034-18-22:2000) More 
EN 60034-18-31 1994-05 Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 31: Test procedures for form-wound windings; thermal evaluation and classification of insulation systems used in machines up to and including 50 MVA and 15 kV (IEC 60034-18-31:1992) More