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GB/T 44660-2024: Methodology for determining the energy efficiency class of electrical accessories
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| GB/T 44660-2024 | English | 434 |
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Methodology for determining the energy efficiency class of electrical accessories
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GB/T 44660-2024
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Basic data
| Standard ID | GB/T 44660-2024 (GB/T44660-2024) |
| Description (Translated English) | Methodology for determining the energy efficiency class of electrical accessories |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | K60 |
| Classification of International Standard | 27.015; 29.120.01 |
| Word Count Estimation | 22,290 |
| Date of Issue | 2024-09-29 |
| Date of Implementation | 2025-04-01 |
| Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
GB/T 44660-2024: Methodology for determining the energy efficiency class of electrical accessories
---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.
ICS 27.015;29.120.01
CCSK60
National Standard of the People's Republic of China
Method for determining energy efficiency rating of electrical accessories
Released on 2024-09-29
2025-04-01 Implementation
State Administration for Market Regulation
The National Standardization Administration issued
Table of Contents
Preface III
Introduction IV
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Method Description 2
5 Energy efficiency class 6
Appendix A (Informative) Determination Method 9
Reference 14
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting.
This document is equivalent to IEC 63172.2020 "Electrical accessories - Method for determination of energy efficiency grades of electrical accessories".
The following minimal editorial changes were made to this document.
--- In order to coordinate with the existing standards, the name of the standard is changed to "Determination method of energy efficiency grade of electrical accessories";
--- Changed the expression of energy efficiency grades (see Chapter 5) to make it consistent with the energy efficiency classification in my country's Energy Efficiency Labeling Management Measures.
To keep consistent with the requirements of the People's Republic of China, adapt to the situation in my country and improve operability;
--- Changed the position of power units in Table 5 for easier reading.
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document was proposed by the China Electrical Equipment Industry Association.
This document is under the jurisdiction of the National Technical Committee for Standardization of Electrical Accessories (SAC/TC67).
This document was drafted by. Weikai Testing Technology Co., Ltd., Wenzhou Chint Smart Home Technology Co., Ltd., Bull Group Co., Ltd.
Co., Ltd., Jiangsu Tongling Technology Co., Ltd., Legrand Intelligent Electric (Huizhou) Co., Ltd., China Electric Power Research Institute Co., Ltd., Zhejiang
Zhongxun Electronics Co., Ltd., Siemens (China) Co., Ltd. Shanghai Branch, Weikai (Shenzhen) Testing Technology Co., Ltd., Guangdong Product Quality
Supervision and Inspection Institute, Weihai Honglin Electric Power Technology Co., Ltd., China Quality Certification Center, Hubei Midea Refrigerator Co., Ltd.,
Hangzhou Hongshi Electric Co., Ltd., Chongqing Kebao Cable Co., Ltd., Ningbo Aoboer Electric Co., Ltd., People's Cable Group Co., Ltd.
Ltd., Jiaxing Weikai Testing Technology Co., Ltd., Guangdong Jinhuilong Switch Co., Ltd., Guangdong Zhongren South China Testing Technology Co., Ltd., Jingfeng
Group Co., Ltd., Guangdong Shiteng Electronic Technology Co., Ltd., Zhonghui Chuangzhi (Shenzhen) Wireless Power Supply Technology Co., Ltd., Ningbo Aikeli
Pu Electric Co., Ltd., Hangzhou Fangqian Technology Co., Ltd., Zhejiang Yuehua Telecom Co., Ltd., Hangzhou Junyue Technology Co., Ltd., Ningbo Jingxin Technology Co., Ltd.
Technology Co., Ltd., Ningbo Yimei Riguang Precision Manufacturing Co., Ltd., Shenzhen Jinling Electronics Co., Ltd., Lanbo Intelligent Technology Co., Ltd., Tianjin
Maomao Cable Co., Ltd., Shandong Gada Testing Co., Ltd., Ningbo Keller Electric Co., Ltd., Shenzhen Xinmao Microelectronics Co., Ltd.
Co., Ltd., Guangdong Limai Testing Technology Co., Ltd., and Zhejiang Rujing Technology Co., Ltd.
The main drafters of this document are. Liu Yang, Wang Zhiyan, Wen Yongcai, Zhang Xiwei, Chen Heng, Cai Jun, Liu Kaixi, Sun Ting, Chen Lin, Qu Hailiang, Wang Feng,
Yan Hua, Jing Yixin, Miao Cheng, Liu Shuiqiang, Shen Xixia, Sun Zhiqing, Xu Weigang, Xia Shiquan, Wang Guangfu, Xiao Hanjie, Xu Qian, Wu Hongbin, Liu Yue, Xu Dejun,
Huang Weihua, Li Linghan, Wu Haoze, Zhu Guanghu, Wang Sheng, Hu Sunyue, Wang Jianli, Jin Yi, Wang Jiaying, Liu Bing, Tian Huixin, Zhang Zhihuan, Li Zhongxiang,
Zong Qiang, Ni Liaoyong, Xiao Benchong.
Introduction
By reducing the energy consumption of products, the energy efficiency of homes and buildings is continuously improved. For example, switching from traditional incandescent lighting to
LED lighting.
Specific electrical systems and accessories, such as home and building electronic systems (HBES)/building automation and control systems (BACS), single
Unique sensors, actuators, dimmers and load shedding equipment (LSE) can facilitate additional energy savings.
Additional savings can be achieved by managing and monitoring energy usage based on time of use, occupancy, grid input and demand.
HBES/BACS helps save more energy than the energy consumed to perform the task.
It is important that, for a given function, it is necessary to optimize its energy consumption.
For devices with more functions (e.g. multi-channel switch actuators, control boxes, etc.), this document provides a method for
The energy efficiency rating of an accessory is determined by the consumption of each function and its percentage of use. Its purpose is to enable system designers to take into account the user's
Additional functionality is increasingly required to determine the most efficient system.
Method for determining energy efficiency rating of electrical accessories
1 Scope
This document provides a method for determining the energy efficiency level of electrical accessories (hereinafter referred to as "accessories"), so that system designers can consider
Select the most efficient components for electrical installations, with all functions considered.
Note. Functions such as wireless communication, network connection, timing, energy monitoring.
The approach is based on energy consumption and takes into account all functions of the attachment.
The determination of energy efficiency levels helps to reduce the overall energy consumption of electrical installations.
2 Normative references
This document has no normative references.
3 Terms and definitions
The following terms and definitions apply to this document.
The terminology databases used for standardization maintained by ISO and IEC are located at.
3.1
OFF mode
A directly controllable electrical device in which the associated electrical load is in a stopped state and can be activated by a deliberate action of the user on the accessory.
Device accessory mode.
Note. In this mode, the accessories do not consume energy.
3.2
Standby mode
The related electrical load is in a stopped state and can be activated by intentional action of the user or system on the accessory.
The electrical accessory mode is controlled by the user.
Note 1.In this mode, the accessory needs to consume energy to achieve this function.
NOTE 2 This mode includes interaction via the display, regardless of the state of the electrical load.
3.3
Working modeONmode
Directly controllable electrical appliances where the associated electrical load is activated and can be deactivated by intentional action of the user or system on the accessory
Attachment mode.
Note 1.In this mode, accessories will consume energy.
Note 2.In this mode, the energy consumption is greater than that in standby mode.
3.4
Control mode controlmode
An accessory mode that cannot directly control the load, but can generate control signals internally or receive external control signals through wired or wireless communication.
The control signal performs its function and causes the load state to change after processing.
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