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GB/T 34125-2017 English PDF

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GB/T 34125-2017: General specification for outdoor cabinet with relaying protection and security automatic equipment of power system
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PDF similar to GB/T 34125-2017


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Basic data

Standard ID GB/T 34125-2017 (GB/T34125-2017)
Description (Translated English) General specification for outdoor cabinet with relaying protection and security automatic equipment of power system
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard K45
Classification of International Standard 29.240
Word Count Estimation 30,357
Date of Issue 2017-07-31
Date of Implementation 2018-02-01
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China

GB/T 34125-2017: General specification for outdoor cabinet with relaying protection and security automatic equipment of power system


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General specification for outdoor cabinet with relaying protection and security automatic equipment of power system ICS 29.240 K45 National Standards of People's Republic of China Power system relay protection and safety automatic device Outdoor cabinets general technical conditions Generalspecification for outdoorcabinetwithrelayingprotection 2017-07-31 Posted 2018-02-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released Directory Foreword Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 2 4 basic requirements 3 5 Environmental Adaptability Requirements 10 6 Electrical Requirements 11 7 mechanical performance requirements 11 8 Safety Requirements 12 9 temperature control equipment 13 10 Test methods 15 11 Inspection rules 20 Nameplate, marking, packaging, transport and storage 22 Completeness of delivery 23 14 Quality Assurance 23 Appendix A (informative) temperature control options 24 References 25

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. Please note that some of this document may be patentable. The issuing agencies of this document do not bear the responsibility of identifying these patents. This standard proposed by the China Electricity Council and centralized. This standard was drafted by Beijing Sifu Automation Co., Ltd., North China Power Control Center, Nanjing NARI following the insurance Gas Co., Ltd., Zhejiang Power Dispatching Control Center, Guangzhou Power Supply Bureau Co., Ltd., Xu Ji Electric Co., Ltd., State Grid Electric Power Research Institute, State Power Nanjing Automation Co., Ltd., Shanghai Electric Power Design Institute, China Electric Power Research Institute. The main drafters of this standard. Meng Hui, Sun Jijue, Jiang Jianning, Duan Yonggang, Yin Shitian, Zhu Yunxiao, Zhang Yu, Tian Yu, Zhang open country, Wu Bei, Yin Donghai, Li Chaotian, Zhou Chunxia, Qian Jianguo, Liang Yaobin, Tao Yueming, Yan Hua. Power system relay protection and safety automatic device Outdoor cabinets general technical conditions

1 Scope

This standard specifies the general technical requirements, test methods, inspection rules and standard of outdoor cabinet for power system relay protection and safety automatic device Log, packaging, transportation and storage requirements. This standard applies to the power system used in the relay protection and safety automatic device outdoor cabinets and installation of intelligent terminals, merging unit control System cabinet (hereinafter referred to as outdoor cabinet).

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this article Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 191 Packaging - Pictorial signs GB/T 2423.1 Environmental testing for electric and electronic products Part 2. Test methods Test A. Low temperature GB/T 2423.17 Environmental testing for electric and electronic products Part 2. Test methods Test Ka. Salt spray GB/T 2423.24 Environmental testing Part 2. Test methods Test Sa. Simulation of solar radiation on the ground and its test guidelines Basic terms of electrotechnical terminology GB/T 2900.1-2008 GB/T 3181-2008 Paint color standard GB/T 4208-2008 enclosure protection (IP code) Electric and electronic products - Natural environmental conditions - Temperature and humidity GB/T 4797.1-2005 GB/T 4798.4 Environmental conditions for the application of electrical and electronic products Part 4. Stationary use of non-climate protection GB/T 5095.2 Electromechanical components for electronic equipment - Basic test procedures and measurement methods - Part 2. General inspection, electrical continuity Sex, contact resistance test, insulation test and voltage stress test GB/T 5169.16-2008 Fire hazard testing for electric and electronic products Part 16. Test flame 50W Horizontal and vertical fire Flame test method GB/T 7261 protection and safety automatic device basic test methods Test method for burning behavior of foam plastics - Horizontal combustion method Electrotechnical equipment - Mechanical structures - Terminology GB/T 8582-2008 Classification of combustion properties of building materials and products Tests for crosshatch of paints and varnishes - GB/T 9286-1998 Visual colorimetry of paints and varnishes - GB/T 9761-2008 Environmental conditions for electric and electronic products - Terminology GB/T 11804-2005 Environmental Noise Emission Standards for Industrial Enterprises GB/T 13384 mechanical and electrical product packaging General technical conditions GB/T 14598.26-2015 Measuring relays and protection equipment - Part 26. EMC requirements Measuring relays and protection equipment - Part 27. Product safety requirements

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