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GB/T 22580-2008 English PDF

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US$259.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 22580-2008: Specific environmental condition -- Technical requirements of electric equipment used for plateau -- Low-voltage switchgear and controlgear assemblies
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 22580-2008	259	Add to Cart	3 days	Specific environmental condition -- Technical requirements of electric equipment used for plateau -- Low-voltage switchgear and controlgear assemblies	Valid

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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

---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.
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

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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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 22580-2008_English be delivered?

Answer: Upon your order, we will start to translate GB/T 22580-2008_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 22580-2008_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 22580-2008_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.