JB/T 11154-2018YZR series wound-rotor three-phase induction motors for crane and metallurgical applications - Specification (frame size 450 to 500) (English PDF)
YZR系列起重及冶金用绕线转子三相异步电动机 技术条件（机座号450～500）
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
December 21, 2018
Implementation date
October 1, 2019
Scope
JB/T 11154-2018 is the English-translated version of YZR系列起重及冶金用绕线转子三相异步电动机 技术条件（机座号450～500）.
JB/T 11154-2018 is the specification for YZR series wound-rotor three-phase induction motors built for crane and metallurgical duty, in frame sizes from 450 to 500.
It lays down their type, their basic parameters and dimensions, the technical requirements, the test methods and the inspection rules, and the requirements for marking, packaging and the warranty period.
Motors of this kind used on lifting machinery and in metallurgical plant are what it applies to. It quotes GB/T 191, GB/T 755, GB/T 1032, GB/T 1971, GB/T 4772.2, GB/T 10068, GB/T 12665, GB 20237, GB/T 21975, GB/T 22715 and GB/T 22719.1.
It supersedes JB/T 11154-2011 and carries the classifications K26 and 29.160.30.
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Document preview — JB/T 11154-2018
National Standard of the People's Republic of China
- ICS
- 29.160.30
- Replacing
- JB/T 11154-2011
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- Foreword
- Scope
- Normative references
- About this standard
- Classification and status
1 Foreword
JB/T 11154-2018 was issued by MIIT on 21 December 2018 and has been in force since 1 October 2019.
2 Scope
This standard is the specification for YZR series wound-rotor three-phase induction motors built for crane and metallurgical duty, in frame sizes from 450 to 500. It lays down their type, their basic parameters and dimensions, the technical requirements, the test methods and the inspection rules, and the requirements for marking, packaging and the warranty period. Motors of this kind used on lifting machinery and in metallurgical plant are what it applies to. It quotes GB/T 191, GB/T 755, GB/T 1032, GB/T 1971, GB/T 4772.2, GB/T 10068, GB/T 12665, GB 20237, GB/T 21975, GB/T 22715 and GB/T 22719.1. It supersedes JB/T 11154-2011 and carries the classifications K26 and 29.160.30.
3 Normative references
JB/T 11154-2018 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 191
GB/T 755
GB/T 997
GB/T 1032
GB/T 1096
GB/T 1958
GB/T 1971
GB/T 1993
GB/T 4772.2
GB/T 4942.1
GB/T 10068
GB/T 10069.1
GB/T 10069.3
GB/T 12351
GB/T 12665
GB 20237
GB/T 21975
GB/T 22715
GB/T 22719.1
GB/T 22719.2
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Classification and status
International classification (ICS): 29.160.30
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 191Graphical symbols marking for handling and storage of packages
- GB/T 755Rotating electrical machines - Rating and performance
- GB/T 997Classification of types of construction, mounting arrangements and terminal box position (IM Code) for rotating electrical machines
- GB/T 1032Test methods for three-phase asynchronous motors
- GB/T 1096Square and rectangular keys
- GB/T 1958Geometrical Product Specifications(GPS)—Geometrical tolerance—Verification
GB/T 4942.1
Similar standards
Editions of JB/T 11154
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 11154-2018 | YZR series wound-rotor three-phase induction motors for crane and metallurgical applications - Specification (frame size 450 to 500) | current edition | Current |
| JB/T 11154-2011 | YZR series wound-rotor three-phase induction motors for crane and metallurgical applications - Specification (frame size 450 to 500) | previous edition | Superseded |
This page sells the current edition, JB/T 11154-2018. Earlier editions are listed for reference only.
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Related Standards
GB 20237-2006 — Safety requirements of crane & metallurgical motors and canned motors
GB/T 10068-2020 — Mechanical vibration of certain machines with shaft heights 56 mm and higher - Measurement, evaluation and limits of vibration severity
GB/T 10069.1-2006 — Measurement of airborne noise emitted by rotating electrical machines and the noise limits -- Part 1: Method for the measurement of airborne noise emitted by rotating electrical machines
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