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GB/T 30123-2013: Busbar trunking systems (air insulation busbar) for wind power generation
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 30123-2013 | English | 349 |
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Busbar trunking systems (air insulation busbar) for wind power generation
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GB/T 30123-2013
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Basic data | Standard ID | GB/T 30123-2013 (GB/T30123-2013) | | Description (Translated English) | Busbar trunking systems (air insulation busbar) for wind power generation | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | K31 | | Classification of International Standard | 29.130 | | Word Count Estimation | 15,166 | | Quoted Standard | GB/T 2423.10-2008; GB 4208-2008; GB 7251.1-2005; GB 7251.2-2006; JB/T 3085 | | Regulation (derived from) | National Standards Bulletin No. 25 of 2013 | | 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 air type of wind power conductor rail system (hereinafter referred to as wind power busway) terms and definitions, technical requirements, test methods, inspection rules, nameplate, signs, packaging, transportation and storage. | GB/T 30123-2013: Busbar trunking systems (air insulation busbar) for wind power generation---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.
Busbar trunking systems (air insulation busbar) for wind power generation
ICS 29.130
K31
National Standards of People's Republic of China
Wind power conductor rail (air type busbar)
Issued on. 2013-12-17
2014-06-14 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 2 Technical Requirements
4.1 Use of environmental conditions 2
4.2 Installation conditions 3
4.3 3 ratings
4.4 Structural requirements 4
4.5 Performance Requirements 5
Test Method 5 6
5.1 Type test 6
5.2 factory inspection 9
10 6 Inspection Rules
6.1 General 10
6.2 Type tests 10
6.3 factory inspection 10
7 nameplate, signs, packaging, transportation and storage 10
7.1 Nameplate and sign 10
7.2 Packaging and transport 11
7.3 Storage conditions 11
Figure 1 Vertical load test 7
Table 1 Rated current 3
Table 2 Peak factor (n) of the standard values and the corresponding power factor 4
Table 3 limits of temperature rise 5
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 specification given.
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 was drafted. Daquan Group Co., Ltd., Zhenjiang Siemens Bus Co., Ltd., Tianjin Electric Drive Design Institute Limited
Division Tianjin-day electric power distribution, Ltd., China Quality Certification Center, Zhuhai Guangle Power Busway Ltd., Jiangsu Suwan Qi Electric Group
Co., indicate Group Co., the state-controlled electricity distribution equipment Quality Supervision and Inspection Center.
The main drafters of this standard. Pei Jun, Cai, Liu Jie, Han Dongming, Qi Shuang, Lei Qinghua, Ma Ji Choi, Tang Zhen Min, Wu Hongbo.
Wind power conductor rail (air type busbar)
1 Scope
This standard specifies the air wind power conductor rail system (hereinafter referred to as wind power busbar) terms and definitions, technical requirements, test side
Method, inspection rules, nameplate, signs, packaging, transportation and storage.
This standard applies to the rated voltage not exceeding 1000V, frequency of 50Hz or 60Hz wind power busbar.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 2423.10-2008 Environmental testing for electric and electronic products Part 2. Test methods Test Fc. Vibration (sinusoidal)
GB 4208-2008 shell protection (IP code)
GB 7251.1-2005 Low-voltage switchgear and control equipment Part 1. Type - tested and partially type-tested assemblies
GB 7251.2-2006 Low-voltage switchgear and control equipment Part 2. busbar trunking systems (busways) Special
Claim
JB/T 3085 power transmission control device packaging and shipping procedures
3 Terms and Definitions
GB 7251.2-2006 defined and the following terms and definitions apply to this document.
3.1
Air wind power conductor rail airinsulationbusbartrunkingsystemsforwindpowergeneration
The busbar support with an insulating spacer in the housing by air dielectric insulation, and type-tested busbar.
3.2
Housing enclosure
Protection of equipment against certain external factors A components and equipment in all directions is not directly accessible.
3.3
Live parts livepart
In normal use for energized conductors or conductive parts, including the neutral conductor, but it does not include the protection of the neutral conductor (PEN body).
3.4
Exposed conductive parts exposedconductivepart
An electrical equipment accessible conductive member, it is usually not charged, but may be charged in case of failure.
3.5
Protective conductor protectiveconductor; PE
To prevent risk of electric shock with the following components one kind of conductor electrical connection;
--- Exposed conductive parts;
--- Outer conductive member;
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