NB/T 10543-2021Specification of TYBP series flameproof three-phase permanent magnet synchronous frequency conversion motor for mining use (frame size 355 to 450) (English PDF)
TYBP系列矿用隔爆型永磁同步变频电动机(机座号355～450)
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Issued by
NEA
Level / Type
Industry · Recommended
Issue date
January 7, 2021
Implementation date
April 1, 2021
Scope
NB/T 10543-2021 is the English-translated version of TYBP系列矿用隔爆型永磁同步变频电动机(机座号355～450).
NB/T 10543-2021 is the Chinese energy industry standard for the TYBP series of flameproof three-phase permanent magnet synchronous variable-frequency motors for coal mines, in frame sizes 355 to 450.
It explains the type designation, lists the basic parameters and mounting dimensions, and sets the technical requirements the motors must meet. Test methods, inspection rules, and marking, packaging, transport and storage requirements follow.
Motor makers, mining equipment builders and inspection centres apply it when designing, testing and accepting these drives. First issued on 7 January 2021, it has applied since 1 April 2021.
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Document preview — NB/T 10543-2021
National Standard of the People's Republic of China
- Classification
- K 25
Issued by: National Energy Administration of the People's Republic of China
Contents
- Foreword
- 1 Scope
- 2 Normative references
- 3 Type, basic parameters and dimensions
- 4 Technical requirements
- 5 Test method
- 6 Inspection rules
- 7 Marking, packaging, transportation and storage
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
1 Scope
This standard specifies the type, basic parameters and dimensions, Technical requirements, test methods, inspection rules, signs, packaging, transportation and storage.
This standard applies to TYBP series mine flameproof permanent magnet synchronous frequency conversion motors (frame size 355~450) used in coal mines (the following abbreviations are Called electric motor).
2 Normative references
The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this document. For undated reference documents, the latest version (including all amendments) is applicable to this document.
GB/T 191 Packaging, storage and transportation pictorial signs
GB/T 755-2019 Rotating electric machine rating and performance
GB/T 1032-2012 Three-phase asynchronous motor test method
GB/T 2423.4-2008 Environmental testing of electrical and electronic products Part 2: Test method Test Db. Alternating damp heat (12h 12h cycle)
GB 3836.1-2010 Explosive Atmosphere Part 1: General Requirements for Equipment
GB 3836.2-2010 Explosive atmosphere Part 2: Equipment protected by flameproof enclosure "d"
GB 3836.3-2010 Explosive atmosphere Part 3: Equipment protected by increased safety "e"
GB/T 4942.1 Classification of protection class (IP code) for the overall structure of rotating electrical machines
GB/T 10068 The measurement, evaluation and limits of mechanical vibration of motors with a shaft center height of 56mm and above
GB/T 10069.1 Rotating electrical machine noise measurement method and limit value Part 1: Rotating electrical machine noise measurement method
GB/T 10069.3-2008 Rotating electrical machinery noise measurement methods and limits Part 3: Noise limits
GB/T 13813 Metallic materials used in coal mine friction spark safety test methods and judgment rules
GB/T 13958-2008 Test method for synchronous motor without DC excitation winding
GB/T 22669-2008 Three-phase permanent magnet synchronous motor test method
GB/T 22719.1 Inter-turn insulation of scattered windings of AC low-voltage motors Part 1: Test methods
GB/T 22719.2 Inter-turn insulation of scattered windings of AC low-voltage motors Part 2: Test limits
AQ1043 Mining product safety mark identification
3 Type, basic parameters and dimensions
3.1 Product model and meaning
The models of flameproof permanent magnet synchronous frequency conversion motors for mines are as follows. […]
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 17 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 191Graphical symbols marking for handling and storage of packages
- GB/T 755-2019Rotating electrical machines - Rating and performance
- GB/T 1032-2012Test methods for three-phase asynchronous motors
- GB/T 2423.4-2008Environmental testing for electric and electronic products - Part 2: Test method - Test Db: Damp heat, cyclic (12 h + 12 h cycle)
- GB/T 10068Mechanical vibration of certain machines with shaft heights 56 mm and higher - Measurement, evaluation and limits of vibration severity
- GB/T 10069.1Measurement 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
GB 3836.1-2010 · GB 3836.2-2010 · GB 3836.3-2010 · GB/T 4942.1 · AQ1043
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Related Standards
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
GB/T 13813-2023 — Testing method and judging rule of safety to friction spark of metallic material for coal mine
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