IEC 60335-2-97:2016 家用和类似用途电器的安全第2-97部分:百叶窗、雨篷、百叶窗和类似设备用驱动器的特殊要求

标准编号：IEC 60335-2-97:2016

中文名称：家用和类似用途电器的安全第2-97部分:百叶窗、雨篷、百叶窗和类似设备用驱动器的特殊要求

英文名称：Household and similar electrical appliances - Safety - Part 2-97: Particular requirements for drives for shutters, awnings, blinds and similar equipment

发布日期：2016-04-20

标准范围

IEC 60335-2-97:2016涉及用于家用和类似用途的百叶窗、百叶窗和遮阳篷的电力驱动的安全性，其额定电压对于单相驱动不超过250 V，对于其他驱动不超过480 V。电池供电的驱动器和其他直流。所提供的驱动器在本标准的范围内。可以驱动的设备示例有:-弹簧控制的折叠臂遮阳篷；-窗帘；-覆盖门窗的格栅；-投影屏幕；-覆盖门窗的百叶窗和窗帘。驱动器可以与从动部件一起供应。不打算供正常家庭使用但可能对公众造成危险的驱动器，例如打算供商店、轻工业、农场和工业场所的非专业人员使用的驱动器，都在本标准的范围内。需要注意的是，对于打算用于车辆或船舶或飞机上的驱动器，可能需要额外的要求。本标准不适用于-打算在特殊条件占优势的地方使用的驱动器，例如存在腐蚀性或爆炸性气氛（灰尘、蒸汽或气体）；-住宅用垂直移动车库门的驱动器(IEC 60335-2-95)；-用于卷帘门的驱动器(IEC 60335-2-103)；-用于机库或重工业等场所的驱动器和剧院幕布的驱动器。在可行的情况下，本标准涉及家庭内外所有人都会遇到的电器带来的常见危险。然而，一般来说，它没有考虑到:-身体、感官或精神能力或缺乏经验和知识使他们无法在没有监督或指导的情况下安全使用设备的人（包括儿童）；或-儿童在玩电器。第三版取消并取代了2002年出版的第二版，包括其修正案1（2004年）和修正案2（2008年）。它构成技术修订。与IEC 60335-2-97第二版相比，本版主要变化如下（次要变化未列出）:-从标题中删除“卷帘”，并将范围修改为涵盖以卷帘方式操作的百叶窗、遮阳篷及百叶窗以外的器具类型；-修订19.13，允许驱动器获得安全位置；-增加了19.101，为具有额定工作时间的驱动器提供了新的异常测试；-增加了20.104.4，以建立旨在覆盖水平运动（非滚动）驱动部件的测试；-增加了20.104.5，以提供覆盖滚动格栅的额外测试，以解决被提升的风险；-修改22.46和附录R，引入用于遵守第20条的可编程电子电路的软件要求；-增加22.101，引入一项要求，以防止可能导致驱动器不安全应用的意外调整；-在图101中添加了摆动快门和滑动快门的示例。请国家委员会注意，设备制造商和测试组织在新的、修订的或修订的IEC出版物出版后可能需要一个过渡期，以便根据新的要求制造产品，并为进行新的或修订的测试做好准备。委员会建议，自发布之日起不早于12个月或不晚于36个月，通过本标准的内容，以便在全国范围内实施。关键词:电动驱动百叶窗遮阳篷百叶窗从动件本出版物应与IEC 60335-1:20 10一起阅读。

IEC 60335-2-97:2016 deals with the safety of electric drives for shutters, blinds and awnings, intended for household and similar purposes, their rated voltage being not more than 250 V for single-phase drives and 480 V for other drives. Battery-operated drives and other d.c. supplied drives are within the scope of this standard. Examples of equipment that can be driven are:
- spring controlled folding arm awnings;
- curtains;
- grilles covering doors and windows;
- projection screens;
- shutters covering doors and windows and draperies. Drives may be supplied with a driven part. Drives not intended for normal household use but that nevertheless may be a source of danger to the public, such as drives intended to be used by laymen in shops, in light industry, on farms and on industrial premises, are within the scope of this standard. Attention is drawn to the fact that for drives intended to be used in vehicles or on board ships or aircraft, additional requirements may be necessary. This standard does not apply to
- drives intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas);
- drives for vertically moving garage doors for residential use (IEC 60335-2-95);
- drives for rolling doors (IEC 60335-2-103);
- drives used in premises such as hangars or in heavy industry and drives for theatre curtains. As far as is practicable, this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home. However, in general, it does not take into account:
- persons (including children) whose physical, sensory or mental capabilities or lack of experience and knowledge prevents them from using the appliance safely without supervision or instruction or
- children playing with the appliance. This third edition cancels and replaces the second edition published in 2002 including its Amendment 1 (2004) and its Amendment 2 (2008). It constitutes a technical revision. The principal changes in this edition as compared with the second edition of IEC 60335-2-97 are as follows (minor changes are not listed):
- Deleted "rolling" from the title and modified the scope to cover appliance types other than shutters, awnings, and blinds that are operated in a rolling way;
- Revised 19.13 to allow drives to obtain a safe position;
- Added 19.101 to provide a new abnormal test for drives with rated operating time;
- Added 20.104.4 to establish a test intended to cover horizontal movement (non-rolling) drive parts;
- Added 20.104.5 to provide an additional test to cover rolling grills to address the risk of being lifted;
- Modified 22.46 and Annex R to introduce software requirements for programmable electronic circuits used to comply with Clause 20;
- Added 22.101 to introduce a requirement to prevent inadvertent adjustments that would lead to unsafe application of drives;
- Added examples of swing shutters and sliding shutters in Figure 101. The attention of National Committees is drawn to the fact that equipment manufacturers and testing organizations may need a transitional period following publication of a new, amended or revised IEC publication in which to make products in accordance with the new requirements and to equip themselves for conducting new or revised tests. It is the recommendation of the committee that the content of this standard be adopted for implementation nationally not earlier than 12 months or later than 36 months from the date of publication.Key words: Electric Drives, Shutters, Awnings, Blinds, Driven Part

This publication is to be read in conjunction with IEC 60335-1:2010.

标准预览图