| 【行业新闻】《计算机显示器能源效率计量检测规则》征求意见稿 |
| 信息来源： 西安仪表制造 | 2019-04-11 点击量： 5856 |
日前，全国法制计量管理计量技术委员会发布了《计算机显示器能源效率计量检测规则》征求意见稿，并向各位委员和有关单位征求意见。
A few days ago,the National Legal Metrology and Management Metrology Technical Committee issued a draft of"Rules for Measuring and Testing Energy Efficiency of Computer Displays"for comments,and asked members and relevant units for comments.
节约资源是我国的一项基本国策，为节约能源，《中华人民共和国节约能源法》和《能源效率标识管理办法》明确规定国家对使用面广的用能产品，实行能源效率标识管理。
Saving resources is a basic national policy of our country.In order to save energy,the Energy Conservation Law of the People's Republic of China and the Measures for the Management of Energy Efficiency Marking clearly stipulate that the State shall implement energy efficiency marking management for widely used energy products.
计算机显示器是一种人们日常工作、学习和生活不可或缺的显示设备，也是一种用能产品。国家制定了GB 21520-2008《计算机显示器能效限定值及能效等级》和CEL-014《计算机显示器能源效率标识实施规则》，并于2009年3月1日开始对其实施能效标识管理。与这两个技术文件对应的JJF 1261.6-2012《计算机显示器能源效率标识计量检测规则》于2012年发布实施，该规则的发布实施为政府计量部门开展计算机显示器能源效率标识计量监督检查提供了有力的技术支撑。
Computer display is an indispensable display device for people's daily work,study and life.It is also an energy product.The State has formulated GB 21520-2008"Computer Display Energy Efficiency Limitation Value and Energy Efficiency Level"and CEL-014"Implementation Rules for Computer Display Energy Efficiency Identification",and started to implement energy efficiency identification management on March 1,2009.JJF 1261.6-2012,which corresponds to the two technical documents,was issued and implemented in 2012.The promulgation and implementation of the rules provide a strong technical support for the government Metrology Department to carry out the monitoring and inspection of energy efficiency identification of computer monitors.
在2015年和2016年，国家分别发布了新版的GB 21520-2015《计算机显示器能效限定值及能效等级》和CEL 014-2016《计算机显示器能源效率标识实施规则》，并于2016年10月1日开始实施。由于2015版标准与2008版标准相比，在显示器的分类、能效等级的划分、能效参数要求及测试方法上变化较大，对JJF 1261.6-2012《计算机显示器能源效率标识计量检测规则》的修订势在必行，因为自2016年10月1日后，将无法依据JJF 1261.6-2012开展对显示器能效标识的计量监督检查工作。
In 2015 and 2016,the state issued the new edition of GB 21520-2015"Computer Display Energy Efficiency Limitation Value and Energy Efficiency Level"and CEL 014-2016"Implementation Rules for Computer Display Energy Efficiency Identification",which were implemented on October 1,2016.Compared with the 2008 edition,the 2015 edition of the standard has great changes in the classification of monitors,the classification of energy efficiency levels,the requirements of energy efficiency parameters and testing methods,so it is imperative to revise the JJF 1261.6-2012"Measuring and Testing Rules for Energy Efficiency Identification of Computer Displays".Since October 1,2016,it will not be possible to monitor the energy efficiency of monitors according to JF 1261.6-2012.Supervise inspection work.
根据原国家质检总局计量技术法规制修订任务的安排，江苏省计量科学研究院受中国计量协会委托，作为主要起草单位负责牵头修订了《计算机显示器能源效率计量检测规则》，主要起草单位还有中国计量科学研究院，参加起草单位包括：福建省计量科学研究院，天津市计量监督检测科学研究院，天津三星电子有限公司，华硕电脑(上海)有限公司。
According to the arrangement of the revision task of the metrological technical regulations of the former State Administration of Quality Supervision and Inspection,the Jiangsu Institute of Metrology,entrusted by the China Metrology Association,took the lead in revising the Rules for Measuring and Testing Energy Efficiency of Computer Displays as the main drafting unit.The main drafting units included the Chinese Academy of Metrology and Sciences,and the drafting units included the Fujian Academy of Metrology and Scienc Tianjin Institute of Measurement Supervision and Inspection,Tianjin Samsung Electronics Co.,Ltd.,Asus Computer(Shanghai)Co.,Ltd.
为了规范实行能源效率标识管理的计算机显示器能源效率计量检测工作，依据JJF 1261.1-2017《用能产品能源效率计量检测规则》的要求，制定本规范。
In order to standardize the energy efficiency measurement and testing of computer monitors for energy efficiency identification management,this specification is formulated in accordance with the requirements of JJF 1261.1-2017"Energy Efficiency Measurement and Testing Rules for Energy Products".
本规范代替JJF 1261.6-2012，与JJF 1261.6-2012相比，除编辑性修改外，主要变化如下：修改了名称和范围；调整了引用文件、术语和计量单位；删除了CRT显示器能效、亮度一致性的要求和检测方法；将LCD显示器划分为标准显示器和高性能显示器，并提出了不同的能效要求；对使用外部电源的显示器增加了对外部电源能效限定值的要求和检测方法；将关闭状态能耗改为关闭状态功率，并调整了限定值要求；增加了睡眠状态功率限定值的要求和检测方法；增加了仅适用于高性能显示器的水平视角、固有分辨力及色域的要求和检测方法；增加了检测设备；修改了原始记录格式和检测报告格式。
This specification replaces JJF 1261.6-2012.Compared with JJF 1261.6-2012,except for editorial modification,the main changes are as follows:modifying the name and scope;adjusting the reference files,terms and measurement units;deleting the requirements and detection methods of energy efficiency and brightness consistency of CRT display;dividing LCD display into standard display and high performance display,and putting forward different energy efficiency requirements.The requirement and detection method of energy efficiency limit value of external power supply are added to the display using external power supply;the energy consumption of closed state is changed to that of closed state and the requirement of limit value is adjusted;the requirement and detection method of power limit value of sleep state are increased;the requirement and detection method of horizontal angle of view,inherent resolution and color gamut which are only applicable to high performance display are increased.The original record format and test report format were modified.
本规范引用的文件有JJF 1261.1-2017用能产品能源效率计量检测规则；GB/T 2829-2002周期检验计数抽样程序及表(适用于对过程稳定性的检验)；GB/T 8170数值修约规则与极限数值的表示和判定；GB 20943-2013单路输出式交流-直流和交流-交流外部电源能效限定值及能效评价值；GB 21520-2015计算机显示器能效限定值及能效等级。
The documents cited in this Code include JJF 1261.1-2017 energy efficiency measurement and testing rules for energy products;GB/T 2829-2002 cycle test sampling procedures and tables(suitable for process stability testing);GB/T 8170 numerical revision rules and limit values expression and determination;GB 20943-2013 single output AC-DC and AC-AC external power supply energy efficiency limit values and energy efficiency evaluation values;GB/T 2829-2002 cycle test sampling procedures and tables(suitable for process stability testing);GB/T 8170 numerical revision rules and limit values expression and determination;GB 20943-2013 single output AC-AC external power supply energy efficiency 21520-2015 Computer Display Energy Efficiency Limitation Value and Energy Efficiency Leve.
本规范规定了计算机显示器能源效率的计量要求、检测条件、检测项目和方法、检测结果评定和检测报告等内容。
This specification specifies the measurement requirements,test conditions,test items and methods,test results evaluation and test report of energy efficiency of computer display.
本规范适用于计算机使用的液晶显示器，也适用于主要功能为计算机显示器，带有调谐器/接收器的显示设备。本规范不适用于工程、医疗、工业设备等专业用途显示器。
This specification is applicable to liquid crystal displays used by computers,and also to display devices with tuners/receivers whose main functions are computer monitors.This specification is not applicable to professional display devices such as engineering,medical and industrial equipment.
本规范适用于计算机显示器能源效率计量监督检测，委托检测可参考本规范进行。生产和销售显示器的单位亦可参照本规范进行检测。接受检测的显示器应是生产者自检合格的产品，或者是销售者进口、销售的商品。
This specification is applicable to the monitoring and testing of energy efficiency measurement of computer monitors.The commissioned testing can be carried out with reference to this specification.Units that produce and sell displays may also be inspected in accordance with this Code.The monitors to be tested should be products that are self-checked and qualified by the producers,or goods imported or sold by the sellers.
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