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GBZ41909-2022 English PDF

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US$514.00 · In stock
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GBZ41909-2022: Low-voltage switchgear and controlgear - Electromagnetic compatibility assessment for switchgear and controlgear and their assemblies
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/Z 41909-2022	514	Add to Cart	4 days	Low-voltage switchgear and controlgear - Electromagnetic compatibility assessment for switchgear and controlgear and their assemblies	Valid

Similar standards

GB/T 36277 GB/T 34130.1 GB/T 34130.21 GB/T 11918.6 GB/Z 41912

Basic data

Standard ID: GB/Z 41909-2022 (GB/Z41909-2022)
Description (Translated English): Low-voltage switchgear and controlgear - Electromagnetic compatibility assessment for switchgear and controlgear and their assemblies
Sector / Industry: National Standard
Classification of Chinese Standard: K30
Classification of International Standard: 29.130.20
Word Count Estimation: 30,373
Date of Issue: 2022-10-14
Date of Implementation: 2023-05-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GBZ41909-2022: Low-voltage switchgear and controlgear - Electromagnetic compatibility assessment for switchgear and controlgear and their assemblies

---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.
GB /Z 41909-2022 Low-voltage switchgear and controlgear -- Electromagnetic compatibility assessment for switchgear and controlgear and their assemblies ICS 29.130.20 CCSK30 National Standardization Guiding Technical Document of the People's Republic of China Low voltage switchgear and controlgear switchgear and EMC assessment of control equipment and its complete equipment Published on 2022-10-12 2023-05-01 Implementation State Administration for Market Regulation Released by the National Standardization Administration directory Preface III Introduction IV 1 Scope 1 2 Normative references 1 3 Terms and Definitions 4 4 Classification of the electromagnetic environment5 5 Drafting EMC requirements in relevant standards10 6 Radio communication 11 7 EMC related information 12 8 Tests of switchgear and controlgear 13 Appendix A (Informative) Principles of Electromagnetic Compatibility Based on Grid Topology 17 Appendix B (Informative) Electromagnetic Phenomena 18 Reference 23

foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" Drafting. This document is identical to IEC TR63216.2019 "Low-voltage switchgear and controlgear Switchgear and controlgear and their complete sets" EMC Evaluation of Equipment". The document type is adjusted from IEC technical report to my country's national standardization guiding technical document. The following minimal editorial changes have been made to this document. --- Adjust IEC 60364-5-53, which is only cited in the informative appendix, from normative references to references; --- Adjust the content of the nominal frequency of 60Hz power grid in Europe mentioned in 4.4.3 to Note, and change EN50160 from the normative reference document Adjusted to references; --- Added footnotes to the performance criteria in Table 2 to enhance the legibility of the standard. Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by China Electrical Equipment Industry Association. This document is under the jurisdiction of the National Standardization Technical Committee for Low-voltage Electrical Appliances (SAC/TC189). This document was drafted by. Shanghai Electric Apparatus Research Institute, Shanghai Liangxin Electric Co., Ltd., Zhejiang Chint Electric Co., Ltd., Zhejiang Tianzheng Electric Co., Ltd., Schneider Electric (China) Co., Ltd. Shanghai Branch, Suzhou Siemens Electric Co., Ltd., Shanghai Noac Electric Co., Ltd., Suzhou Future Electric Co., Ltd., Garcia Electronics Co., Ltd., Shengli Oilfield Hengyuan Electric Co., Ltd., Shanghai Electrical Apparatus Research Institute (Group) Co., Ltd., Shanghai Electrical Equipment Testing Institute Co., Ltd. The main drafters of this document. Huang Jingye, Zheng Jiexin, Zhang Guangzhi, Xiao Lei, Gao Ping, Zhang Fenglian, Fan Leilei, Zhang Liang, Tan Chunhua, Zhang Xinyu, Lei Meng, Wang Jun, Chen Hao.

Introduction

Equipment complying with the standards for low-voltage switchgear and control equipment and their complete sets (hereinafter referred to as "equipment") is installed in accordance with the manufacturer's instructions. It has good noise immunity when installed and used, and will not cause interference under normal operation or reasonably foreseeable fault conditions. The purpose of this document is to explain the electromagnetic compatibility requirements and compatibility measures contained in IEC 60947 (all parts). The EMC environment in industrial applications determines the level of electromagnetic compatibility that equipment needs to achieve. This document defines a specific EMC environment, which is derived from the generic environment of IEC 61000 (all parts). These environments are also The areas defined by IEC 61131-2 are consistent. This document is a guiding technical document for standardization work that is still in the process of technological development (such as a rapidly changing technical field). Guidelines or information, documents formulated for the reference and use of relevant personnel in scientific research, design, production, use and management. Low voltage switchgear and controlgear switchgear and EMC assessment of control equipment and its complete equipment

1 Scope

The purpose of this document is to define the classification of the electromagnetic environment to harmonize as far as possible all low-voltage switchgear, controlgear with built-in electronic circuits And EMC principles and requirements for complete sets of equipment. This document also covers EMC requirements related to radiocommunication functions. Typical application environments for such devices include power distribution in infrastructure, commercial and industrial buildings, and machines including motor drive systems. mechanical control system. The purpose of the EMC requirements is to ensure the safe and reliable operation of equipment and to ensure that radio communication equipment is in its intended use environment. communication efficiency in the environment.

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document. GB/T 7251.1-2013 Low-voltage switchgear and control equipment - Part 1.General (IEC 61439-1.2011, IDT) GB/T 17626.2-2018 Electromagnetic Compatibility Test and Measurement Technology Electrostatic Discharge Immunity Test (IEC 61000-4-2.2008, IDT) GB/T 18039.4-2017 Compatibility Level of Low-Frequency Conducted Disturbance in Factory for Electromagnetic Compatibility Environment (IEC 61000-2-4.2002, IDT) IEC 60050-161.1990/AMD1.1997 International Electrotechnical Vocabulary Part 161.Electromagnetic Compatibility Amendment 1 IEC 60050-161.1990/AMD2.1998 International Electrotechnical Vocabulary Part 161.Electromagnetic Compatibility Amendment 2 IEC 60050-161.1990/AMD3.2014 International Electrotechnical Vocabulary Part 161.Electromagnetic Compatibility Amendment 3 IEC 60050-161.1990/AMD4.2014 International Electrotechnical Vocabulary Part 161.Electromagnetic Compatibility Amendment 4 IEC 60050-161.1990/AMD5.2015 International Electrotechnical Vocabulary Part 161.Electromagnetic Compatibility Amendment 5 IEC 60050-161.1990/AMD6.2016 International Electrotechnical Vocabulary Part 161.Electromagnetic Compatibility Amendment 6 IEC 60050-161.1990/AMD7.2017 International Electrotechnical Vocabulary Part 161.Electromagnetic Compatibility Amendment 7 IEC 60050-161.1990/AMD8.2018 International Electrotechnical Vocabulary Part 161.Electromagnetic Compatibility Amendment 8 Note. GB/T 4365-2003 Electrotechnical Terminology Electromagnetic Compatibility (IEC 60050-161.1990 AMD2, IDT) Note. GB/T 15166.1-2019 High Voltage AC Fuses Part 1.Terminology (IEC 60050-441.1984, MOD) IEC 60364-4-44 Low-voltage electrical installations - Part 4-44.Protection against voltage disturbances and electromagnetic disturbances (Low- ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GBZ41909-2022_English be delivered?

Answer: Upon your order, we will start to translate GBZ41909-2022_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GBZ41909-2022_English with my colleagues?

Answer: Yes. The purchased PDF of GBZ41909-2022_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.