Powered by Google www.ChineseStandard.net Database: 189759 (19 May 2024)

GB/T 9098-2021 related PDF English

GB/T 9098-2021 (GB/T9098-2021, GBT 9098-2021, GBT9098-2021) & related versions
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusSimilar PDF
GB/T 9098-2021English479 Add to Cart 5 days Hermetic motor-compressors for refrigerators GB/T 9098-2021 Valid GBT 9098-2021
GB/T 9098-2008English85 Add to Cart 0-9 seconds. Auto delivery. Hermetic motor-compressors for refrigerators GB/T 9098-2008 Obsolete GBT 9098-2008
GB/T 9098-1996English719 Add to Cart 5 days Hermetic motor-compressors for refrigerators GB/T 9098-1996 Obsolete GBT 9098-1996
GB/T 9098-1988EnglishRFQ ASK 3 days Hermetic motor--Compressors for refrigerators GB/T 9098-1988 Obsolete GBT 9098-1988



GB/T 9098-2021: PDF in English (GBT 9098-2021)
GB/T 9098-2021
Hermetic motor-compressors for refrigerators
ICS 97.040.30
CCSY61
National Standards of People's Republic of China
Replace GB/T 9098-2008
Fully enclosed motor-compressor for refrigerator
Released on 2021-10-11
2022-05-01 implementation
State Administration for Market Regulation
Issued by the National Standardization Management Committee
Table of contents
Foreword Ⅲ
1 Scope 1
2 Normative references 1
3 Terms and definitions 1
4 Product classification, specifications and models 2
5 Technical requirements 2
6 Test method 5
7 Inspection rules 13
8 Marking, packaging, transportation and storage 18
Reference 20
Preface
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents"
Drafting.
This document replaces GB/T 9098-2008 "Fully enclosed motor-compressor for refrigerators". Compared with GB/T 9098-2008, except
In addition to editorial changes, the main technical changes are as follows.
---The range has increased the natural refrigerant R290, and the cooling capacity has been expanded to 500W (see Chapter 1);
---Changed the indexes of each grade of the compressor nominal coefficient of performance, and various refrigerants are implemented in accordance with the unified requirements (see Table 1, Table 1 of the.2008 edition);
---The requirements for compressor noise are changed and classified, and various refrigerants are implemented in accordance with the unified requirements (see Table 2, Table 2 of the.2008 edition);
---The requirements for compressor vibration limits have been changed, various refrigerants are implemented in accordance with unified requirements, and the vibration limit frequency range is specified (see
Table 3, Table 3 of the.2008 edition);
--- Delete the glass mercury thermometer (see Table 5, Table 5 of the.2008 edition);
---The working condition test conditions of the refrigerator for the refrigeration capacity test have been added (see 6.2.1);
---Increase the noise test conditions of R290 working fluid (see Table 8), increase the R290 accelerated life requirements (see Table 10 and Table 11), increase
Added R290 start-up durability test conditions (see Table 12);
---Changed the description of the status of the start-up of voltage-boosting and voltage-dropping---Achieving stable operation status, adding a variable frequency controller device
Compressor start-up test requirements (see 6.2.2, 6.3 of the.2008 edition);
--- Increase the compressor installation requirements for the inclined start performance test (see 6.2.2);
---Added the noise test method of the reverberation room (see 6.2.4);
---Added the preparation before starting the endurance test of the inverter compressor test (see 6.2.11.2);
---Changed the normative description of the inspection items in the list of inspection contents (see Table 13, Table 13 of the.2008 edition);
---Changed the compressor type and test item content in the type inspection sample arrangement table (see Table 14, Table 14 of the.2008 edition);
---Changed the normative expression of the inspection items in the non-compliance classification table of factory inspection and type inspection items (see Table 15,.2008 edition
Table 15);
---Changed the requirements for type inspection judgment (fixed frequency) and type inspection judgment (frequency conversion) (see Table 16 and Table 17, Table 16 of the.2008 edition);
---Change the contents of the sample group inspection plan for sampling (see Figure 7, Figure 7 of the.2008 edition);
---Deleted the acceptance requirements (see 7.3 of the.2008 edition);
---The information content of the nameplate has been added (see 8.1.1);
---The description of the wiring signs has been changed (see 8.1.2, 8.1.3 of the.2008 edition);
---The requirements for fire warning signs have been changed (see 8.1.3, 8.1.4 of the.2008 edition);
---In the product technical specifications, the requirements of various parameters of the refrigerator working conditions have been added, and the transportation of the compressor after the installation of the refrigeration appliance has been added
Direction requirements, increase the rated speed (frequency) of variable speed (frequency conversion) compressors (see 8.1.4, 5.1 in the.2008 edition);
---Change the packaging and transportation requirements (see 8.2, 8.2 in the.2008 edition);
---Change the product storage requirements (see 8.3, 8.3 of the.2008 edition).
Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents.
This document was proposed by the China National Light Industry Council.
This document is under the jurisdiction of the National Household Appliances Standardization Technical Committee (SAC/TC46).
Drafting organizations of this document. Jiaxi Bella Compressor Co., Ltd., China Household Electrical Appliances Research Institute, Huangshi Dongbei Compressor Co., Ltd., Qingdao
Haier Refrigerator Co., Ltd., Changhong Meiling Co., Ltd., Hisense (Shandong) Refrigerator Co., Ltd., Hefei Midea Refrigerator Co., Ltd., Zhuhai
Hedge Electric Co., Ltd., Zhongjiayuan (Beijing) Testing and Certification Co., Ltd., Nidec Compressor (Beijing) Co., Ltd., Guangzhou Wanbao
Group Compressor Co., Ltd., Changhong Huayi Compressor Co., Ltd., Jiangsu Baixue Electric Co., Ltd., Hangzhou Qianjiang Refrigeration Compressor
Machinery Group Co., Ltd., Taizhou Lejin Electronic Refrigeration Co., Ltd., Anhui Meizhi Refrigeration Equipment Co., Ltd., Sichuan Danfu Environmental Technology Co., Ltd.
Company, Wuxi Matsushita Refrigeration Compressor Co., Ltd., China Household Electrical Appliances Association, China Quality Certification Center, Weikai Testing Technology Co., Ltd., Zhejiang
Jiangong University of Technology, Changshu Tianyin Electromechanical Co., Ltd., Zhejiang Maidi Refrigeration Technology Co., Ltd.
The main drafters of this document. Huang Liyuan, Hu Zhiqiang, Zhang Qinjian, Shen Xi, Shu Shaoren, Xia Tai'an, Zhang Kui, Wei Bangfu, Xu Huabao, Sun Bin,
Hu Haihong, Hu Yusheng, Fang Weitao, Zhang Jianxiong, Li Yanchun, Wang Song, He Chengzhi, Bao Guoxing, Zhang Haiming, Chang Jin, Liu Gang, Yuan Zhiyong, Yan Weiwen,
Wan Chunhui, Deng Xu, Yang Xianfei, Zhao Yunwen, Qiu Jianming.
The previous releases of this document and the documents it replaced are as follows.
--- First published in 1988 as GB/T 9098-1988, first revised in.1996, second revised in.2008;
---This is the third revision.
Fully enclosed motor-compressor for refrigerator
1 Scope
This document specifies the terms and definitions, product classification, technical requirements, test methods, inspection
Inspection rules and signs, packaging, transportation and storage.
This document is applicable to household and similar refrigeration appliances with low back pressure refrigerants of R600a, R134a and R290.
Fully enclosed motor-compressor (hereinafter referred to as compressor) with a nominal cooling capacity of no more than 500W under standard operating conditions.
The refrigerant is used as a reference for other types of similar compressors.
This document does not apply to compressors for car refrigerators.
2 Normative references
The content of the following documents constitutes an indispensable clause of this document through normative references in the text. Among them, dated quotations
Only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to
This document.
GB/T 1019 General rules for the packaging of household and similar electrical appliances
GB/T 4214.1-2017 General requirements for noise test methods of household and similar electrical appliances
GB 4706.17-2010 Special requirements for safety motors-compressors for household and similar electrical appliances
GB/T 5773-2016 Positive displacement refrigerant compressor performance test method
GB/T 8059-2016 Household and similar refrigeration appliances
GB/T 32503.1-2016 Safety of frequency conversion controllers for household and similar purposes Part 1.General requirements
IEC 60335-2-24.2020 Safety of Household and Similar Electrical Appliances Part 2-24.Refrigeration Appliances, Ice Cream Machines and Ice Makers
Special requirements (Household and similar electrical appliances-Safety-Part 2-24.Particularrequirements
forrefrigeratingappliances, ice-creamappliancesandicemakers)
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Nominal value ratedparameter
The nominal value in the product technical specification.
3.2
Variablespeed (variablefrequency) compressor
A compressor that changes the rotation speed by using a variable speed (frequency conversion) control device.
3.3
Variablecapacitycompressor
A compressor whose discharge capacity is changed by mechanical and (or) electrical methods.
3.4
Low voltage start compressor lowvoltagestartcompressor
Compressors that can be started when the voltage is equal to or lower than 75% of the rated voltage.
......

BASIC DATA
Standard ID GB/T 9098-2021 (GB/T9098-2021)
Description (Translated English) Hermetic motor-compressors for refrigerators
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard Y61
Classification of International Standard 97.040.30
Word Count Estimation 26,249
Date of Issue 2021-10-11
Date of Implementation 2022-05-01
Older Standard (superseded by this standard) GB/T 9098-2008
Drafting Organization Gasibela Compressor Co., Ltd.
Administrative Organization National Household Appliances Standardization Technical Committee
Regulation (derived from) National Standard Announcement No. 12 of 2021
Proposing organization China National Light Industry Council
Issuing agency(ies) State Administration for Market Regulation, National Standardization Administration