
ROTATING ELECTRICAL MACHINES - PART 7: CLASSIFICATION OF TYPES OF CONSTRUCTION, MOUNTING ARRANGEMENTS AND TERMINAL BOX POSITION (IM CODE)
出版:European Committee for Standards - Electrical

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Specifies the IM code, a classification of types of construction and mounting arrangements of rotating electrical machines. Two systems of classification are provided as follows: - Code I: An alpha-numeric designation applicable to machines with endshield bearing(s) and only one shaft extension. - Code II: An all-numeric designation applicable to wider range of types of machines including types covered by Code I.