I.S. EN 60034-7:1993
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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ROTATING ELECTRICAL MACHINES - PART 7: CLASSIFICATION OF TYPES OF CONSTRUCTION, MOUNTING ARRANGEMENTS AND TERMINAL BOX POSITION (IM CODE)
Hardcopy , PDF
15-04-2022
English
01-01-1993
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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Foreword
Section 1. Scope and definitions
1.1 Scope
1.2 Definitions
Section 2. Code I (Alpha-numeric designation)
2.1 Designation of machines with horizontal shafts
2.2 Designation of machines with vertical shafts
2.3 Terminal box location
Section 3. Code II (All-numeric designation)
3.1 Designation
3.2 Significance of the first numeral
3.3 Significance of the fourth numeral
3.4 Significance of the second and third numerals
3.5 Terminal box location
3.6 Examples of designations
Annex A (informative) Relationship between Code I and Code II
Describes the IM code, a classification of types of construction, mounting arrangements and the terminal box position of rotating electrical machines.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
76
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NF EN 60034-7 : 95 AMD 1 2002 | Identical |
| EN 60034-7:1993/A1:2001 | Identical |
| NBN EN 60034-7 : 1995 AMD 1 2001 | Identical |
| BS EN 60034-7:1993 | Identical |
| SN EN 60034-7 : 1993 AMD 1 2001 | Identical |
| DIN EN 60034-7 : 2001 | Identical |
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