
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
出版:Verband Deutscher Elektrotechniker

專家解讀視頻
95 AMD 1 98 [01/06/1998]95 [01/08/1995]
Draft 2008 issued in Sept. 2008. (09/2008)
IEC 60034-18-31 Ed. 1.0 - Identical
DIN EN 60034-18-31 (1995-08) - Identical