IEC 60072-1 Ed. 7.0:2022 (b)
回転電気機械-寸法と出力シリーズ-第1部:フレーム番号56~400及びフランジ番号55~1080
Rotating electrical machines - Dimensions and output series - Part 1: Frame numbers 56 to 400 and flange numbers 55 to 1080
発行年月日:
2022-03-30
状態:
有効
邦訳版:
無
英語 53ページ
38,500 円(税込) 本体価格:35,000円
- 規格概要
-
IEC 60072-1:2022 is applicable for the majority of rotating electrical machines for industrial purposes within the dimension range and output powers.全文を表示する
- 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.
TC |
TC 2 |
---|---|
ICS |
29.160.01 |
備考 |