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NB/T 10543-2021 English PDF

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NB/T 10543-2021: Specification of TYBP series flameproof three-phase permanent magnet synchronous frequency conversion motor for mining use(frame size 355～450)
Status: Valid
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NB/T 10543-2021English489 Add to Cart 5 days [Need to translate] Specification of TYBP series flameproof three-phase permanent magnet synchronous frequency conversion motor for mining use(frame size 355～450) Valid NB/T 10543-2021

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Basic data

Standard ID NB/T 10543-2021 (NB/T10543-2021)
Description (Translated English) Specification of TYBP series flameproof three-phase permanent magnet synchronous frequency conversion motor for mining use(frame size 355��450)
Sector / Industry Energy Industry Standard (Recommended)
Classification of Chinese Standard K25
Word Count Estimation 21,211
Issuing agency(ies) National Energy Administration

NB/T 10543-2021: Specification of TYBP series flameproof three-phase permanent magnet synchronous frequency conversion motor for mining use(frame size 355～450)


---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Specification of TYBP series flameproof three-phase permanent magnet synchronous frequency conversion motor for mining use(frame size 355～450) ICS 29.260.20 K25 Energy Industry Standards of the People's Republic of China TYBP series mine flameproof permanent magnet synchronous frequency conversion Motor (frame size 355~450) Released on 2021-01-07 Implementation on 2021-04-01 Issued by the National Energy Administration

Table of contents

Foreword Ⅰ 1 Scope 1 2 Normative references 1 3 Type, basic parameters and dimensions 1 4 Technical requirements 8 5 Test method 13 6 Inspection rules 15 7 Marking, packaging, transportation and storage 17

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying these patents. This standard was proposed by the China Coal Industry Association. This standard is under the jurisdiction of the Coal Mine Safety Standardization Technical Committee of the Coal Industry. Drafting organizations of this standard. Anhui Provincial Explosion-proof Electromechanical Industry Association, Coal Science Group Shenyang Research Institute Co., Ltd., Anhui Mingteng Permanent Magnet Electromechanical Equipment Co., Ltd., Sany Heavy Equipment Co., Ltd., Huainan Metrology and Testing Institute. The main drafters of this standard. Wang Shuai, Mei Haodong, Yang Jing, Bi Changshui, Huang Jiayou, Chu Peng, Chen Qing, Kang Liying, Zhao Lanzhou, Shi Lei, Zhang Hongkui. This standard is issued for the first time. TYBP series mine flameproof permanent magnet synchronous frequency conversion Motor (frame size 355~450)

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 article Pieces. 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.

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