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GB/T 22580-2008: Specific environmental condition -- Technical requirements of electric equipment used for plateau -- Low-voltage switchgear and controlgear assemblies
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 22580-2008 | English | 259 |
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Specific environmental condition -- Technical requirements of electric equipment used for plateau -- Low-voltage switchgear and controlgear assemblies
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GB/T 22580-2008
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Basic data | Standard ID | GB/T 22580-2008 (GB/T22580-2008) | | Description (Translated English) | Specific environmental condition -- Technical requirements of electric equipment used for plateau -- Low-voltage switchgear and controlgear assemblies | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | K31 | | Classification of International Standard | 29.130.20 | | Word Count Estimation | 11,174 | | Date of Issue | 2008-12-15 | | Date of Implementation | 2009-10-01 | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 21 of 2008 (No. 134 overall) | | 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 | | Summary | This standard specifies the altitude of 2000m to 5000m above range, the plateau voltage switchgear and control equipment (hereinafter referred to as the "plateau -type equipment ") terms and definitions, parameters plateau environmental conditions, requirements, test specifications, materials, packaging, transport and storage requirements. This standard applies to 2000m above sea level to 5000m, does not exceed the rated voltage up to AC 1000 V, frequency does not exceed 1000 Hz, rated voltage not exceeding 1500 V dc plateau -type equipment. This standard applies to electricity generation, transmission, distribution and power conversion equipment, and control power consumption of devices supporting the use of equipment. This standard also applies to higher frequency control and power devices equipped with complete sets of equipment, such as electronic devices integrated | GB/T 22580-2008: Specific environmental condition -- Technical requirements of electric equipment used for plateau -- Low-voltage switchgear and controlgear assemblies
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Specific environmental condition. Technical requirements of electric equipments used for plateau. Low-voltage switchgear and controlgear assemblies
ICS 29.130.20
K31
National Standards of People's Republic of China
Special environmental conditions plateau technical requirements for electrical equipment
Low-voltage switchgear and control equipment
Posted 2008-12-15
2009-10-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Introduction Ⅲ
Introduction Ⅳ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 high altitude conditions Parameter 1
5 Requirement 2
6 3 test specification
Profile 4 7
8 packaging, transportation and storage 4
Appendix A (informative) mainly affects the environment on the plateau voltage switchgear and control equipment 5
Foreword
Appendix A of this standard is the data appendix.
The standard proposed by China Electrical Equipment Industrial Association.
This standard by the National Low-voltage switchgear and control equipment Standardization Technical Committee (SAC/TC266) centralized.
This standard is drafted by. Electrical Apparatus Research Institute, Kunming, Tianjin Electric Drive Design Institute.
Participated in the drafting of this standard. Guangzhou Baiyun Electric Group Co., Ltd., Shenzhen, South China Electrical and Mechanical Technology Development Co., Ltd., Linhai City
Yao-ming Power Equipment Co., Ltd.
The main drafters of this standard. Zhou Qiongfang, Zhang Nanhua, Europe Hui'an, item Alice, Wangchun Juan, Zhao Lei, Zhu Lihui, Guo Liping, Li Huiying,
Zheng Cheng away Luozheng Yang.
Introduction
China is the world's most extensive plateau country, under specific environmental conditions of high altitude, low-voltage switchgear and control equipment for a full
Meet their requirements, improve plateau adaptability and protection Low-voltage switchgear and control equipment is very necessary and very important.
This standard specifies the low-voltage switchgear and control equipment technical requirements at high altitude conditions.
The standards, aimed at enhancing the low-voltage switchgear and control equipment to adapt to high altitude performance under ambient conditions to improve low
Voltage switchgear and control equipment reliability levels at high altitude special environmental conditions, regulate the production and use of codes of conduct.
This standard (all parts) GB 7251, based on the consideration of the impact of environmental conditions on the altitude of 2000m above equipment is proposed to
Plateau sets of equipment used in environmental conditions, technical requirements and test equipment product range.
Special environmental conditions plateau technical requirements for electrical equipment
Low-voltage switchgear and control equipment
1 Scope
This standard specifies the altitude above 2000m to 5000m within the range plateau Low-voltage switchgear and control equipment (hereinafter
Called "plateau equipment") terms and definitions, plateau environment condition parameters, requirements, test specifications, materials, packaging, transportation and storage requirements.
This standard applies to an altitude of more than 2000m to 5000m, rated AC voltage does not exceed 1000V, frequency does not exceed
1000Hz, DC rated voltage not exceeding 1500V plateau of equipment.
This standard applies to electricity generation, transmission, distribution and power conversion equipment and control power consumption of complete sets of equipment for use
equipment.
The standard equipment also applies to the control and is equipped with a frequency higher power devices, such as electronic devices into power distribution equipment sets
Equipment with soft-start function of complete sets of equipment. In this case, additional requirements should be used.
This standard also applies to those special conditions of use for the equipment and design, such as ships, locomotives, machine tools, lifting equipment use
Complete sets of equipment, or equipment for use in potentially explosive atmospheres and civilian equipment that is used by non-professionals, as long as they meet the relevant
Requirements.
This standard does not apply to individual components and self-contained components, such as motor starters, fuse switches, electronic equipment, provided above
Preparation should conform to their respective standards.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 4798.1 application of electric and electronic products environmental conditions in the first portion of the reservoir (GB/T 4798.1-2005, IEC 60721-
3-1.1997, MOD)
GB/T 4798.2 application Environmental conditions for electric and electronic products - Part 2. Transport (GB/T 4798.2-2008, IEC 60721-
3-2.1997, MOD)
GB/T 4798.10 electric and electronic products application environment conditions Introduction (GB/T 4798.10-2006, IEC 60721-3-0.
2002, IDT)
GB 7251 (all parts), Low-voltage switchgear and control equipment (IEC 60439, IDT)
GB/T 13384 mechanical and electrical products packaging General technical requirements
GB/T 20626.1-2006 special environmental conditions plateau electric and electronic products - Part 1. General technical requirements
GB/T 20626.2-2006 special environmental conditions plateau electric and electronic products - Part 2. Selection and testing norms
JB/T 10361-2002 Low-voltage switchgear and control equipment safety design guidelines
3 Terms and Definitions
GB 7251 (all parts) and GB/T 20626.1-2006 established in the terms and definitions apply to this standard.
4 plateau environmental conditions parameters
According to GB/T 20626.1-2006 provisions in Chapter 4.
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