DIN EN 60034-18-31/A1 VDE 0530-18-31/A1:1998-06
Rotating electrical machines
Functional evaluation of insulating systems - Test procedure for form-wound windings - Thermal evaluation and classification of insulating systems used in machines up to and including 50 MVA and 15 kV
(IEC 60034-18-31:1992/A1:1996); German version EN 60034-18-31:1994/A1:1996
Class/Status:
Standard,
withdrawn
Released: 1998-06
VDE Art. No.: 0530042