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US$574.00 · In stock Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 2900.71-2008: Electrotechnical terminology -- Electrical installations Status: Valid
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Electrotechnical terminology -- Electrical installations
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GB/T 2900.71-2008
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Basic data | Standard ID | GB/T 2900.71-2008 (GB/T2900.71-2008) | | Description (Translated English) | Electrotechnical terminology -- Electrical installations | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | K04 | | Classification of International Standard | 01.040.29 | | Word Count Estimation | 29,259 | | Date of Issue | 2008-03-25 | | Date of Implementation | 2008-10-01 | | Quoted Standard | GB/T 2900.70-2008; IEC 60050-195-1998 | | Adopted Standard | IEC 60050-826-2004, IDT | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 5, 2008 (No. 118 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 such as residential, industrial or commercial building electrical installations. It does not include the public power grid distribution system, power plants and transmission systems. This section applies to electrical installations Electrotechnical involved in science and technology fields. |
GB/T 2900.71-2008: Electrotechnical terminology -- Electrical installations---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.
Electrotechnical terminology. Electrical installations
ICS 01.040.29
K04
National Standards of People's Republic of China
GB/T 2900.71-2008/IEC 60050-826.2004
Electrotechnical terminology - Electrical installations
(IEC 60050-826.2004, Internationalelectrotechnicalvocabulary-
Part 826. Electricalinstalations, IDT)
Posted 2008-03-25
2008-10-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Introduction Ⅲ
1 Scope 1
2 Normative references 1
3 Terms and definitions
3.1 Electrical characteristics of the device 1
3.2 voltage and current 2
3.3 shock and protective measures 4
8 3.4 Earthing and bonding
3.5 electrical circuit 12
13 3.6 Cabling System
14 3.7 Other equipment
3.8 Isolation and off 15
Human capacity 15 3.9
Chinese index 17
English 20 Index
GB/T 2900.71-2008/IEC 60050-826.2004
Foreword
This section GB/T 2900 Part 71, identical with IEC 60050 (826).2004 "International Electrotechnical Vocabulary electrical devices."
For ease of use, this section made the following editorial changes.
a) Remove the introduction of international standards;
b) delete the definition of international standards in English than the English terms and other terms and definitions of language;
Terms used in this section numbers and IEC 60050-826.2004 agreement.
This portion of the GB/T 2900.70 "Electrotechnical terminology of electrical accessories," and IEC 60050-195.1998 "section 195 of the International Electrotechnical Vocabulary
Made possible coordination with ground protection against electric shock ". min.
This part of the National Electrotechnical Terminology Standardization Technical Committee (SAC/TC205) proposed.
This part of the National Electrotechnical Terminology Standardization Technical Committee (SAC/TC205) and the National Standardization Technical Committee building electrical installations
It will be centralized.
This section is drafted. Mechanical Engineering Research Institute of Machine Productivity Promotion Center, the Design Institute of electric machines.
The main drafters of this section. Yang Fu, Wang Zengyao.
GB/T 2900.71-2008/IEC 60050-826.2004
Electrotechnical terminology - Electrical installations
1 Scope
This section GB/T 2900 relates to electrical devices such as residential, industrial or commercial buildings. It does not include the public distribution system grid
EC, power plants and transmission systems.
This section applies relates to the field of science in electrical installations Electrical Technology.
2 Normative references
The following documents contain provisions which, through reference to GB/T 2900 to the present, constitute provisions of this section. For dated reference documents
Member, all subsequent amendments (not including errata content) or revisions do not apply to this standard, however, we are encouraged to reach agreement under this section
All parties that proposed to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section.
GB/T 2900.70-2008 Electrotechnical terminology - Electrical accessories (IEC 60050-442.1998)
IEC 60050-195.1998 International Electrotechnical Vocabulary - Part 195. Earthing and protection against electric shock
3 Terms and Definitions
3.1 Characteristics of electrical installations
826-10-01
Group related electrical equipment, with the specific purpose to achieve the desired coordination characteristic.
826-10-02
Power feed point the electrical device.
826-10-03
The average temperature of the air or other media devices in the vicinity.
Note. When measuring the ambient temperature, the measuring instrument probe to block the airflow and radiant heating.
826-10-04
Safety power supply system
Used to maintain electrical equipment and electrical devices running the power supply system, mainly.
--- For human and animal health and safety, and/or
--- If the national regulatory requirements, in order to avoid causing damage to the environment or other equipment.
NOTE. The power supply system includes a power supply and electrical equipment connected to the terminals of an electrical circuit. In some instances, it may also include a device.
826-10-05
Power safety facilities
For emergency power supply system composed of parts.
GB/T 2900.71-2008/IEC 60050-826.2004
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