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GB/T 12667-2012: General specification for excitation assembly with semiconductors for synchronous motors
Status: Valid GB/T 12667: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 12667-2012 | English | 349 |
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General specification for excitation assembly with semiconductors for synchronous motors
| Valid |
GB/T 12667-2012
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| GB/T 12667-1990 | English | 559 |
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4 days [Need to translate]
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General specification for excitetion assembly with semiconductor for synchronous motor
| Obsolete |
GB/T 12667-1990
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PDF similar to GB/T 12667-2012
Basic data | Standard ID | GB/T 12667-2012 (GB/T12667-2012) | | Description (Translated English) | General specification for excitation assembly with semiconductors for synchronous motors | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | K62 | | Classification of International Standard | 29.160.30 | | Word Count Estimation | 15,122 | | Older Standard (superseded by this standard) | GB/T 12667-1990 | | Quoted Standard | GB/T 156-2007; GB/T 762-2002; GB/T 3797-2005; GB/T 3859.1; GB/T 3859.2; GB/T 3859.3; GB/T 3859.4; GB/T 4025; GB 4208-2008; GB/T 4588.1; GB/T 4588.2; GB 7947; GB/T 18494.1-2001 | | Regulation (derived from) | National Standards Bulletin No. 13 of 2012 | | 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 synchronous motor excitation device semiconductor terms and definitions, technical requirements, testing, marking, packaging, transportation and storage. This standard applies to indoor installation of light or heavy start, low | GB/T 12667-2012: General specification for excitation assembly with semiconductors for synchronous motors
---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.
ICS29.160.30
K62
National Standards of People's Republic of China
Replacing GB/T 12667-1990
Total semiconductor synchronous motor excitation device technical conditions
Issued on. 2012-11-01 2012-06-29 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 Basic parameters 2
4.2 normal conditions of use 2
4.3 General Requirements 3
4.4 Performance Requirements 3
4.5 Protection of 5
4.6 Functional requirements 5
4.7 means the structure and shape 6
5 Test 6
5.1 Test Category 6
5.2 Test Project 7
5.3 Test Method 8
6 signs, packaging, transportation and storage 10
6.1 mark 10
6.2 Packaging 10
6.3 Transport 11
6.4 Storage 11
Foreword
This standard rule according to GB/T 1.1-2009 given draft.
This standard replaces GB/T 12667-1990 "synchronous motor excitation semiconductor devices General technical conditions."
This standard and GB/T 12667-1990 compared to the main technical changes are as follows.
--- Modify the content of the AC grid quality (see 426, 1990 Edition 3.2.6.);
--- Modify the interference content (see 4413, 1990 version 3.12.);
--- Increase the functional requirements (see 4.6);
--- Remove the transit test (1990 Version 4.15);
--- Custody and removed the contents of the product quality (1990 Version 6.5).
The standard proposed by China Electrical Equipment Industrial Association.
This standard by the National Standardization Technical Committee on Electronic electrodynamic (SAC/TC60) centralized.
This standard drafting units. Tianjin Electric Drive Design Institute, Beijing Hiconics Inverter Technology Co., Ltd., Tianjin red
Japan Electric Automation Co., Ltd., Shenzhen INVT Electric Co., Ltd., on Haileinuoer Technology Co., Ltd., Shanghai and Australia-Wei
Fall Power Electronic Co., Ltd.
The main drafters of this standard. Anping, Duxin Lin, Fu Wenjie, Dongrui Yong, Chen Guoqiang, Liu Zhi.
This standard replaces the standards previously issued as follows.
--- GB/T 12667-1990.
Total semiconductor synchronous motor excitation device technical conditions
1 Scope
This standard specifies the terms and definitions of the semiconductor synchronous motor excitation device, technical requirements, testing, marking, packaging, transportation and storage.
This standard applies to the installation of indoor light or heavy start, or full voltage starting voltage drop of the semiconductor synchronous motor excitation device (to
Hereinafter referred to as the device).
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated edition applies to this article
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 156-2007 standard voltage
GB/T 762-2002 standard current ratings
GB/T 3797-2005 Electric Control Equipment
GB/T 3859 (all parts), Semiconductor convertors
Basic Encoding Rules indicators and safety rules and operation of the device of GB/T 4025 HMI flag identified
GB 4208-2008 enclosure protection (IP code)
GB/T 4588.1 metal-free single hole double sided printed specification
GB/T 4588.2 metallized hole single and double sided printed specification
The basic safety rules and conductor colors or alphanumeric identification GB 7947 HMI flag identified
GB/T 18494.1-2001 Converter transformers - Part 1. Transformers for industrial use
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Exciter excitationassembly
Provide equipment for the excitation current synchronous motor, exciter and includes all of the regulation and control components and de-excitation and protection devices.
3.2
I_mag_rated ratedfieldcurrent
Synchronous motor running at rated voltage, rated current, rated power factor and the rated speed, the field winding DC current.
[GB/T 10585-1989,4.5]
3.3
Rated excitation voltage ratedfieldvoltage
When the cooling medium at the highest temperature, motor field winding at rated load and rated the corresponding temperature conditions in order to generate rated
DC voltage excitation current required in the motor field winding end applied.
[GB/T 10585-1989,4.6]
3.4
Excitation system ceiling voltage excitationsystemceilingvoltage
The maximum DC voltage under specified conditions, excitation system can provide.
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