Gives two systems of classification: an alpha-numeric designation applicable to machines with endshield bearings and only one shaft extension (code I) and an all-numeric designation applicable to a wide range of types of machines (code II) including types covered by code I.
IEC 60034-7 Ed. 2.0 b:1992
Original price was: $164.00.$82.00Current price is: $82.00.
Rotating electrical machines – Part 7: Classification of types of constructions and mounting arrangements (IM Code)
International Electrotechnical Commission , 12/18/1992
Pages: 45
