IEC 60072-1:2022
Current
The latest, up-to-date edition.
Rotating electrical machines - Dimensions and output series - Part 1: Frame numbers 56 to 400 and flange numbers 55 to 1080
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French
30-03-2022
IEC 60072-1:2022 is applicable for the majority of rotating electrical machines for industrial purposes within the dimension range and output powers.
- Foot- mounted: shaft heights: 56 mm to 400 mm
- Flange- mounted: pitch circle diameter of flange: 55 mm to 1 080 mm.
This seventh edition cancels and replaces the sixth edition published in 1991. This edition includes the following significant technical changes with respect to the previous edition:
a. modification of the series title;
b. complete revision on the basis of EN 50347;
c. integration of the relationships between frame size, shaft extensions, rated outputs and flange numbers;
d. additional tolerances and measurements for shafts;
e. modification of Annex A with additional frame numbers and relationships between frame size and rated power.
| Committee |
TC 2
|
| DocumentType |
Standard
|
| Pages |
53
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NF EN IEC 60072-1:2022 | Identical |
| SS-EN IEC 60072-1, UTG 1:2022 | Identical |
| PN-EN IEC 60072-1:2022-12 | Identical |
| I.S. EN IEC 60072-1:2022 | Identical |
| OVE EN IEC 60072-1:2024 06 01 | Identical |
| CEI EN IEC 60072-1:2022 | Identical |
| UNE-EN IEC 60072-1:2022 | Identical |
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