NB/T 11137-2023 English PDFUS$499.00 ยท In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. NB/T 11137-2023: TBVF series mine explosion-proof permanent magnet synchronous variable frequency motor Status: Valid
Basic dataStandard ID: NB/T 11137-2023 (NB/T11137-2023)Description (Translated English): TBVF series mine explosion-proof permanent magnet synchronous variable frequency motor Sector / Industry: Energy Industry Standard (Recommended) Classification of Chinese Standard: K25 Classification of International Standard: 29.260.20 Word Count Estimation: 22,215 Date of Issue: 2023-02-06 Date of Implementation: 2023-08-06 Issuing agency(ies): National Energy Administration NB/T 11137-2023: TBVF series mine explosion-proof permanent magnet synchronous variable frequency motor---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. ICS 29:260:20 CCSK25 People's Republic of China Energy Industry Standards TBVF series mining explosion-proof permanent magnet synchronous Variable frequency motor Released on 2023-02-06 2023-08-06 Implementation Released by the National Energy Administration table of contentsPreface I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Types, basic parameters and dimensions 2 5 Technical Requirements 9 6 Test method 14 7 Inspection rules 16 8 Labeling, packaging, transportation and storage 17forewordThis document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules for Standardization Documents" drafting: Please note that some contents of this document may refer to patents: The issuing agency of this document assumes no responsibility for identifying patents: This document was proposed by the China Coal Industry Association: This document is under the jurisdiction of the Coal Mine Safety Standardization Technical Committee of the Coal Industry: This document was drafted by: Anhui Explosion-proof Electromechanical Industry Association, China Coal Science and Industry Group Shenyang Research Institute Co:, Ltd:, Anhui Mingteng Permanent Magnet Machine Electric Equipment Co:, Ltd:, Fushun Coal Mine Motor Manufacturing Co:, Ltd:, Beijing Baizheng Chuangyuan Technology Co:, Ltd: Tongzhou Branch, China Coal Science and Engineering Group Chongqing Research Institute Co:, Ltd:, Hunan CRRC Shangqu Electric Co:, Ltd:, Shandong University, Shanxi Huaxin Electric Co:, Ltd:, Huainan Wantai Electric Co:, Ltd: Subsidiary Co:, Ltd:, Shenyang University of Technology, Fushun China Coal Science and Engineering Testing Center Co:, Ltd: The main drafters of this document: Chen Qing, Mei Qian, Wu Bingke, Wang Ning, Wang Shuai, Zhang Yue, He Zhifeng, Huang Jiayou, Chen Zhao, Li Hui, Zhao Lanzhou, Zhang Fengge, Chang Guoqiang, Zhang Hongkui, Chen Wei, Liu Tongyan, Hou Shurong: TBVF series mining explosion-proof permanent magnet synchronous Variable frequency motor1 ScopeThis document stipulates the type, basic parameters, dimensions and technical requirements of TBVF series mining flameproof permanent magnet synchronous variable frequency speed regulating motors: Requirements, test methods, inspection rules, signs, packaging, transportation and storage: This document is applicable to TBVF series mining flameproof permanent magnet synchronous frequency conversion speed regulating motor (hereinafter referred to as "motor"):2 Normative referencesThe contents of the following documents constitute the essential provisions of this document through normative references in the text: Among them, dated references For documents, only the version corresponding to the date is applicable 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 icon marks GB/T 755-2019 Rating and performance of rotating electrical machines GB/T 997 Classification of structural types, installation types and terminal box positions of rotating electrical machines (IM code) GB/T:1993 Cooling methods for rotating electrical machines GB/T 2423:4 Environmental testing for electric and electronic products - Part 2: Test method Test Db: Alternating damp heat (12h 12h cycle) GB/T 3836:1-2021 Explosive atmospheres Part 1: General requirements for equipment GB/T 3836:2-2021 Explosive atmospheres Part 2: Equipment protected by flameproof enclosure "d" GB/T 3836:3-2021 Explosive atmospheres Part 3: Equipment protected by increased safety type "e" GB/T 4942 Degree of protection (IP code) for the overall structure of rotating electrical machines Classification GB/T 10068 Measurement, evaluation and limit value of mechanical vibration of motor with shaft center height of 56mm and above GB/T 10069:1 Measurement methods and limits of noise of rotating electrical machines - Part 1: Measurement methods of noise of rotating electrical machines GB/T 10069:3-2008 Measurement methods and limits of noise of rotating electrical machines Part 3: Noise limits GB/T 13958-2022 Test methods for synchronous motors without DC excitation windings GB/T 22669-2008 Test methods for three-phase permanent magnet synchronous motors GB/T 22719:1 Inter-turn insulation of loose-embedded windings of AC low-voltage motors Part 1: Test methods GB/T 22719:2 Inter-turn insulation of random-embedded windings of AC low-voltage motors Part 2: Test limits3 Terms and DefinitionsThis document does not have terms and definitions that need to be defined: ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of NB/T 11137-2023_English be delivered?Answer: Upon your order, we will start to translate NB/T 11137-2023_English as soon as possible, and keep you informed of the progress. 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