DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Dimensions and output series for rotating electrical machines - Part 2: Frame numbers 355 to 1000 and flange numbers 1180 to 2360
Abstract
This part of IEC 60072-2 covers the majority of rotating electrical machines for industrial purposes within the dimension range and output powers: Foot- mounted: shaft heights: 355mm to 1000mm, Flange- mounted: pitch circle diameter of flange: 1180mm to 2360mm. It gives tables of fixing dimension, shaft extension dimensions and their tolerances. However, the varety of construction and the wide range of applications for the large machines with shaft hights above 315mm have led to the establishment of a relatively large number of values for the dimension in order to cover all possible constructions. Owing to this, the present part covers a wider range than IEC60072-1 within which, range values suitable for all designs or for a more detailed standardization can be chosen.
Begin
2024-02-29
Planned document number
DIN EN IEC 60072-2
Project number
02232134
Responsible national committee
DKE/UK 311.1 - Elektrische Maschinen, Leistungen und Abmessungen
