GB/T 18216.1-2021 English PDFUS$414.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 18216.1-2021: Electrical safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements Status: Valid GB/T 18216.1: Historical versions
Basic dataStandard ID: GB/T 18216.1-2021 (GB/T18216.1-2021)Description (Translated English): Electrical safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: N20 Word Count Estimation: 22,218 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 18216.1-2021: Electrical safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements---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. Electrical safety in low voltage distribution systems up to 1 000 V acand 1 500 V dc- Equipment for testing, measuring or monitoring of protective measures-Part 1.General requirements ICS 17.220.20 CCSN20 National Standards of People's Republic of China Replace GB/T 18216.1-2012 AC 1000V and DC 1500V and below Testing of electrical safety protection measures for low-voltage power distribution systems, Measuring or monitoring equipment Part 1.General requirements (IEC 61557-1.2019, IDT) Released on 2021-05-21 and implemented on 2021-12-01 State Administration of Market Supervision and Administration Issued by the National Standardization Management Committee Table of contentsForeword Ⅲ Introduction Ⅴ 1 Scope 1 2 Normative references 1 3 Terms and definitions 2 4 Requirements 5 4.1 General requirements 5 4.2 Affected quantity --- work uncertainty (B), percentage work uncertainty (B[%]) 5 4.3 Rated operating conditions 6 4.4 Battery test device 7 4.5 Security 7 4.6 Electromagnetic compatibility 7 4.7 Mechanical strength against vibration 7 5 Logo and instruction manual 7 5.1 Overview 7 5.2 Logo 7 5.3 Manual 8 6 Experiment 8 6.1 Overview 8 6.2 Work uncertainty 8 6.3 Battery test device 9 6.4 Safety test 9 6.5 Electromagnetic compatibility test 9 6.6 Mechanical requirements 9 6.7 Marking and instruction manual 9 6.8 Record 9 Appendix A (informative) Application explanation of GUM in GB/T 18216 10 Appendix B (Informative) Environmental Factors 12 Reference 15 Figure B.1 lists the components 14 for the end of product life Table B.1 Material catalog 13 according to IEC 62474 material categoryForewordThis 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 the test of GB/T 18216 "AC 1000V and DC 1500V and below low-voltage power distribution system electrical safety protection measures" Part 1 of "Inspection, Measuring or Monitoring Equipment". GB/T 18216 has released the following parts. ---Part 1.General requirements; ---Part 2.Insulation resistance; ---Part 3.Loop impedance; ---Part 4.Grounding resistance and equipotential grounding resistance; ---Part 5.Resistance to ground; ---Part 8.Insulation monitoring device in IT system; ---Part 9.Insulation fault location equipment in IT systems; ---Part 12.Performance Measurement and Monitoring Device (PMD). This document replaces GB/T 18216.1-2012 "Electrical safety protection of low-voltage power distribution systems below 1000V AC and 1500V DC Test, measurement or monitoring equipment for protective measures Part 1.General requirements, compared with GB/T 18216.1-2012, except for structural adjustments and In addition to editorial changes, the main technical changes are as follows. ---The terminology is consistent with IEC 60050; ---The measurement of uncertainty is modified according to the formula 4.2 of ISO /IEC Guide98-3.2008 (GUM); ---Updated the references of safety requirements and EMC requirements; ---Updated the reference of signs and operating instructions; ---Updated the references of safety and EMC tests; ---Appendix A contains the explanation of GUM; ---Appendix B puts forward environmental factors. The translation method used in this document is equivalent to the IEC 61557-1.2019 ``AC 1000V and DC 1500V and below low-voltage power distribution system Testing, measuring or monitoring equipment for integrated electrical safety protection measures. Part 1.General requirements. The Chinese documents that have consistent correspondence with the normatively cited international documents in this document are as follows. ---GB/T 156-2017 standard voltage (IEC 60038.2009, MOD); ---GB/T 18216.8-2015 Electrical safety protection facilities for low-voltage power distribution systems below 1000V AC and 1500V DC Part 8.Insulation monitoring device in IT system (IEC 61557-8.2007, IDT); ---GB/T 18216.9-2015 Electrical safety protection measures for low-voltage power distribution systems below 1000V AC and 1500V DC Testing, measuring or monitoring equipment for the test. Part 9.Insulation fault locating equipment in IT systems (IEC 61557-9.2009, IDT); ---GB/T 18268.1-2010 Electromagnetic compatibility requirements for electrical equipment for measurement, control and laboratory use-Part 1.General Requirements (IEC 61326-1.2005, IDT). Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents. This document was proposed by China Machinery Industry Federation. This document was proposed and managed by the National Standardization Technical Committee for Electrical Instruments and Meters (SAC/TC104). Drafting organizations of this document. Harbin Institute of Electrical Engineering and Instrumentation Co., Ltd., State Grid Hebei Electric Power Co., Ltd. Xiong'an New District Power Supply Company, Yantai Oriental Weston Electric Co., Ltd., State Grid Jiangsu Electric Power Co., Ltd., Xiamen Yesheng Electric Co., Ltd., Shenzhen Kelu Electronics Branch Technology Co., Ltd., Yunnan Power Grid Co., Ltd. Measurement Center, State Grid Chongqing Electric Power Company Marketing Service Center, State Grid Heilongjiang Province Electric Power Research Institute of Electric Power Co., Ltd., State Grid Jibei Electric Power Co., Ltd. Measurement Center, Xu Ji Group Co., Ltd., Zhejiang Chentai Technology Co., Ltd. Co., Ltd., Heilongjiang Province Electrical Instrumentation Engineering Technology Research Center Co., Ltd., Ningbo Canaan Intelligent Electric Co., Ltd., Shenzhen Shenzhen Xinglong Technology Co., Ltd., Holley Technology Co., Ltd., Wasion Information Technology Co., Ltd., Huaihua Jiannan Machine Factory have Co., Ltd., Beijing Zhongchen Hongchang Technology Co., Ltd., Zhongshan Boer Intelligent Technology (Wuxi) Co., Ltd., Hangzhou Electric Watt Information Technology Co., Ltd. Ren company. The main drafters of this document. Qin Guoxin, Wu Yuebin, Wang Wenguo, Chen Wenxin, Li Ji, Jiang Bin, Xu Qing, Zhang Dengqing, Shen Xin, Li Guoqiang, Wang Sanqiang, Gong Dan, Zhu Xuecheng, Gao Shuai, Ye Hongen, Jiang Weiping, Huang Jianzhong, Guo Chuang, Hu Dongfang, Zeng Shitu, Xu Jian, Li Jing, Luo Yurong, Li Guilin, Li Tao and Zhang Xiangcheng. The previous versions of this document and the documents replaced are as follows. --- First published in.2000 as GB/T 18216.1-2000, first revised in.2012; ---This is the second revision.IntroductionIEC 60364-6 specifies the first test, continuous monitoring and adjustment of these equipment in TN, TT or IT systems. Standardized conditions for the post-adjustment test. In addition to the general standards that specify the implementation of these tests, IEC 60364-6 also includes To verify the requirements. Only in a few cases, such as when measuring insulation resistance, does IEC 60364-6 include the measuring device used. Details of the characteristics of the settings. Circuit diagrams given as examples in IEC 60364-6 and cited in the main text of the document are generally not applicable actual use. When dangerous voltages appear in the electrical installation and the equipment is improperly used or defective, the implementation of the test in the electrical installation can easily cause concern. outer. Therefore, in addition to simplifying the measurement, technicians also need to rely on measurement devices that ensure the safety of the measurement method. The application of the general safety rules for electrical and electronic measuring devices (IEC 61010-1) for protective measures is in itself insufficient. in Measurements in power installations are not only harmful to technicians, but also to third parties due to different measurement methods. Similarly, in order to obtain an objective judgment about the equipment, such as periodic tests, continuous insulation monitoring, or In the case of performance assurance, an important prerequisite is to use measurement devices from different manufacturers to obtain reliable and comparable measurement results. The purpose of GB/T 18216 is to specify uniform principles that are consistent with the above characteristics. These principles are applicable to nominal voltage AC Measuring and monitoring equipment for electrical safety test and performance test in 1000V and DC 1500V and below systems. GB/T 18216 It is proposed to consist of ten parts. ---Part 1.General requirements. The purpose is to establish a low-voltage power distribution system with nominal voltages of AC 1000V and DC 1500V and below General requirements for test equipment used for electrical safety measurement and monitoring in the system. ---Part 2.Insulation resistance. The purpose is to establish that the measurement is suitable for the insulation of equipment and electrical installation equipment in a non-excited state Relevant requirements for resistance equipment. ---Part 3.Loop impedance. The purpose is to establish between the measuring line conductor and the protective conductor, between the line conductor and the neutral conductor, or between the two conductors. The relevant requirements of the loop impedance device between the line conductors. ---Part 4.Grounding resistance and equipotential grounding resistance. The purpose is to establish the grounding conductor, protective grounding conductor and And the relevant technical requirements for the resistance of the equipotential bonding conductor. ---Part 5.Resistance to ground. The purpose is to establish requirements for measuring equipment that uses AC voltage to measure resistance to earth. ---Part 6.Effectiveness of Residual Current Device (RCD) in TT, TN and IT systems. The purpose is to establish that the measurement is suitable for Relevant requirements for test equipment for the effectiveness of protective measures for residual current devices in TT, TN and IT systems. ---Part 8.Insulation monitoring device in IT system. The purpose is to establish relevant requirements for insulation monitoring devices in IT systems. ---Part 9.Insulation fault location equipment in IT systems. The purpose is to establish the phase of insulation fault location equipment in the IT system. Close requirements. --- Part 10.Combination measuring equipment for testing, measuring or monitoring protective measures. The purpose is to establish test, measurement or monitoring The related requirements of the equipment in which a variety of measurement functions or measurement methods are combined together. ---Part 12.Performance Measurement and Monitoring Device (PMD). The purpose is to establish a comprehensive measurement and monitoring of electrical parameters in the distribution system. Meet the relevant requirements of performance measurement and monitoring devices. The following general requirements are specified in this document (the other parts of GB/T 18216 formulate supplementary requirements or differences). ---Protection against external voltage; ---Protection level Ⅱ (except insulation monitoring device and insulation fault location system); ---Requirements and safety protection for dangerous contact voltages in measuring devices; --- Judgment requirements for wiring methods involving wiring errors in the tested equipment; ---Special mechanical requirements; ---Measurement methods; ---Measured; ---The regulation of maximum working uncertainty; ---Provisions for influence quantity test and work uncertainty calculation; ---The threshold value of the uncertainty of the measuring device specified in each part; --- Type and routine test types and conditions required for the test. AC 1000V and DC 1500V and below Testing of electrical safety protection measures for low-voltage power distribution systems, Measuring or monitoring equipment Part 1.General requirements1 ScopeThis document specifies the nominal voltage AC 1000V and DC 1500V and below low-voltage power distribution system for electrical safety measurement And general requirements for monitoring test equipment. When measuring equipment or measuring devices involve the measurement tasks of various measuring equipment covered by GB/T 18216, GB/T 18216 Each relevant part is applicable to each relevant measurement task. Note. The term "measuring equipment" refers to "testing, measuring and monitoring equipment" in this document. Other parts of GB/T 18216 may specify supplementary requirements or differences. This document does not include functional safety or network safety.2 Normative referencesThe contents of the following documents constitute the indispensable clauses of this document through normative references in the text. Among them, dated quotations Only the version corresponding to that date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to This document. GB/T 4208-2017 Enclosure protection class (IP code) (IEC 60529.2013, IDT) IEC 60038.2009 Standard Voltage (StandardVoltages) IEC 61010-1.2010 AMD1.2016 Safety requirements for electrical equipment for measurement, control and laboratory use Part 1.General Requirements (Safety requirements for electrical equipment for measurement, control and laboratory use- Part 1.Generalrequirements) IEC 61010-2-030.2017 Safety requirements for electrical equipment for measurement, control and laboratory use Part 2-030. Or special requirements for measuring circuit equipment (Safety requirements for electrical equipment for measurement, control, andlaboratoryuse-Part 2-030.Particularrequirementsforequipmenthavingtestingormeasuring circuits) IEC 61010-2-032 Safety requirements for electrical equipment for measurement, control and laboratory use Part 2-032.For electrical tests and measurements Special requirements for handheld and hand-controlled current sensors (Safety requirements for electrical equipment for measurement, control,andlaboratoryuse-Part 2-032.Particularrequirementsforhand-heldandhand-manipulated currentsensorsforelectricaltestandmeasurement) IEC 61010-2-034.2012 Safety requirements for electrical equipment for measurement, control and laboratory use Part 2-034.Insulation resistance measurement Special requirements for measuring equipment and dielectric strength test equipment (Safety requirements for electrical equipment for measurement,control,andlaboratoryuse-Part 2-034.Particularrequirementsformeasurement equipmentforinsulationresistanceandtestequipmentforelectricstrength) IEC 61010-031 Safety requirements for electrical equipment for measurement, control, and laboratory use. Part 031.Electrical testing and measurement by hand Safety requirements for holding and hand control components (Safety requirements for electrical equipment for measurement, control and laboratoryuse-Part031.Safetyrequirementsforhand-heldandhand-manipulatedassembliesfor electricaltestandmeasurement) ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 18216.1-2021_English be delivered?Answer: Upon your order, we will start to translate GB/T 18216.1-2021_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 GB/T 18216.1-2021_English with my colleagues?Answer: Yes. 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