Powered by Google www.ChineseStandard.net Database: 189760 (25 May 2024)

QB/T 4096.21-2011 PDF in English


QB/T 4096.21-2011 (QB/T4096.21-2011, QBT 4096.21-2011, QBT4096.21-2011)
Standard IDContents [version]USDSTEP2[PDF] delivered inName of Chinese StandardStatus
QB/T 4096.21-2011English80 Add to Cart 0-9 seconds. Auto-delivery. Performance of room heaters for household and similar purposes. Part 21: Particular requirements for convector heaters Valid


Standards related to: QB/T 4096.21-2011

QB/T 4096.21-2011: PDF in English (QBT 4096.21-2011)

QB/ T 4096.21-2011
QB
STANDARD OF LIGHT INDUSTRY OF
THE PEOPLE’S REPUBLIC OF CHINA
ICS 97.100.10
Y 63
Filing No.. 34988-2012
Performance of room heaters for household and similar purposes -
Part 21. Particular requirements for convector heaters
ISSUED ON. DECEMBER 20, 2011
IMPLEMENTED ON. JULY 1, 2012
Issued by. Ministry of industry and information technology of the People's
Republic of China
3. No action is required - Full-copy of this standard will be automatically &
immediately delivered to your EMAIL address in 0~60 minutes.
Table of Contents
Foreword ... 3 
1 Scope ... 4 
2 Normative references ... 4 
3 Terms and definitions ... 4 
4 Production classification ... 5 
5 Requirements ... 5 
6 Test methods ... 6 
7 Inspection rules ... 6 
8 Marking, packaging, transportation, storage... 6 
Appendix ... 7 
Appendix AA ... 7 
Foreword
QB/T 4096 is the first part of the series of performance standards for household and
similar indoor heaters. It is a general requirement. This part is QB/T 4096.23-2011
Performance of room heaters for household and similar purposes - Part 21. Particular
requirements for convector heaters.
This Part should be used together with QB/T 4096-2010 Performance of room heaters
for household and similar purposes - Part 1. General requirements.
This part is formed by modification or addition of QB/T 4096-2010... Where it states
"applicable", it means that the corresponding provisions in QB 4096-2010 apply to this
part; where it states "replacement", it means that the provisions in this part shall prevail;
where is states “modification”, it means that the modified content of the related
provisions in the corresponding clauses of QB/T 4096-2010 shall prevail, and the rest
content of the clause is still applicable; where it states “addition”, it means that the
additional provisions in this part shall, at the same time, meet the related provisions in
QB/T 4096-2010.
The additional provisions of QB/T 4096 will be numbered from 101.
This Part was proposed by the China Light Industry Federation
This Part shall be under the jurisdiction of the National Household Electrical
Standardization Technical Committee (SAC/TC46).
Main drafting organizations of this Part. SINGFUN Group Co., Ltd., Ningbo SINGFUN
Electrical Manufacturing Co., Ltd., Guangdong Midea Environmental Electrical
Manufacturing Co., Ltd.
Drafting organizations of this Part. Shenzhen LIAN Industrial Co. Ltd., Emmett
(Shenzhen) Electric Co. Ltd., China Institute of Electrical Appliances, Ningbo Product
Quality Supervision and Inspection Institute, China Electrical Science Research
Institute, Zhejiang Quality and Technical Supervision and Inspection Institute,
Guangzhou Qi Kai Testing Technology Research Institute, National Infrared and
Industrial Electrothermal Products Quality Supervision and Inspection Center.
Main drafters of this Part. Fang Qinglian, Zhu Yongguo, Nie Yong, Ma Dejun, Tian
Hongtao, Luo Lizhen, Bao Jun, Xu Yanrong, Zhao Qi, Su Tao, Chen Yonghua, Zeng
Yu.
Performance of room heaters for household and similar purposes -
Part 21. Particular requirements for convector heaters
1 Scope
This chapter of QB/T 4096-2010 is replaced by the following contents.
This part specifies the terms and definition, product classification, requirements, testing
methods, inspection rules, as well as marking, packaging, transportation, storage of
convector heaters for household and similar purposes (hereinafter “heaters”).
This part is applicable to heaters – for single-phase appliance, the rated-voltage is not
more than 250V; for other appliances, the rated-voltage is not more than 480V; the
heaters are used in household or similar venues. The heaters can be portable, fixed,
standing etc.
This part is not applicable to.
- Heaters installed in the structure of a building;
- Central heating system;
- Heaters connecting air ducts;
- Wallpaper, blanket, curtain or tube with flexible electric heating components;
- Household room heaters of thermal storage type;
- Bathroom electric heater (bathroom heat lamp fixture);
- Electrical oil heater.
2 Normative references
This chapter of QB/T 4096-2010 is applicable.
3 Terms and definitions
This chapter of QB/T 4096-2010 is applicable.
......
 
Source: Above contents are excerpted from the PDF -- translated/reviewed by: www.chinesestandard.net / Wayne Zheng et al.