电子类家用电器用电动机检测

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GB/T 12668.3-2012调速电气传动系统.第3部分 :电磁兼容性要求及其特定的试验方法

GB 12668 的本部分规定了电气传动系统(PDS)的电磁兼容性(EMC)要求。PDS的定义如3.1中所述。这里的电气传动系统包括调速的交流电动机传动和直流电动机传动。这些EMC要求是针对变流器输入和/或输出电压(线电压)有效值在交流35 kV以下的PDS而规定的。本部分适用于对PDS的评价。同时也可用于对单独销售的CDM或 BDM(见3.1)的评价。本部分包含:对于要投放市场的产品的符合性评价要求;对于在设备投放市场之前不能测量出高频发射的场合(这类PDS在3.2.6中被定义为C4类)推荐的工程设计实践。

GB/T 13537-2009电子类家用电器用电动机通用技术条件

本标准规定了机座外径不大于90 mm的电子类家用电器用电动机的产品分类、技术要求和试验方法、检验规则、交付准备等。 本标准适用于DVD录放机、录音机、摄像机、照相机、微波炉、取暖器、电子玩具、剃须刀、程控器、CPU风扇、手机等电子类家用电器电动机如交流感应电动机、串激电动机、永磁直流电动机、无刷直流电动机、同步电动机、超声波电动机、步进电动机等。本标准也适用于不用机座外径表示机座号的其他结构型式电子类家用电器用电动机。 机座外径大于90 mm的电子类家用电器用电动机亦可参照采用本标准。 本标准应与电子类家用电器用电动机(以下简称电机)产品专用技术条件一起使用。各类电机的具体技术指标及附加或特殊要求在产品专用技术条件中规定。

GB/T 16915.1-2014家用和类似用途固定式电气装置的开关 第1部分:通用要求

GB 16915的本部分规定了家用和类似用途固定式电气装置的开关的分类、标志、防触电保护、结构要求、机械性能、电气性能等技术要求。本部分适用于户内或户外使用的,仅用于交流电、额定电压不超过440 V,额定电流不超过63 A的家用和类似用途固定式电气装置的手动操作的一般用途开关。装有无螺纹端子的开关的额定电流限为大16 A。本部分涵盖的开关是指预期用以控制正常使用的:--钨丝灯负载电路;或--荧光灯负载(包括电子镇流器)电路;或--功率因数不低于0.95的实质上电阻式负载电路;或--额定电流不高于10 A且功率因数不低于0.6的用于电机负载的单相电路;或--自镇流灯负载电路(如,LEDi或CFLi);或--卤素灯负载电路;或--以上类型的组合电路。本部分亦适用于开关的安装盒,但不适用于暗装式开关的安装盒。本部分还适用于:--装有信号灯的开关;--电磁遥控开关(其特殊要求由第2部分给出);--装有延时装置的开关(其特殊要求由第2部分给出);--带有开关和其他功能组合的开关(但不适用于与熔断器组合的开关);--电子开关(其特殊要求由第2部分给出);--装有软缆保持装置和软缆出口装置的开关(见附录B);--隔离开关(其特殊要求由第2部分给出)。符合本部分要求的开关适于在通常不超过35 ℃,但偶尔会达到40 ℃<上标1)>的环境温度中使用。在特殊环境,例如在车、船上和在可能发生爆炸等危险的场所使用的开关,可能要求特殊的结构。

GB/T 16917.1-2014家用和类似用途的带过电流保护的剩余电流动作断路器(RCBO) 第1部分: 一般规则

本部分规定了各种型式的RCBO的术语和定义、技术要求及试验。本部分适用于交流额定频率50 Hz、60 Hz或50/60 Hz,额定电压不超过440 V,额定电流不超过125 A,额定短路能力不超过25 000 A(在50 Hz或60 Hz时),动作功能与电源电压无关或与电源电压有关的家用或类似用途的带过电流保护的剩余电流动作断路器(以下称为RCBO)。RCBO用来对人进行间接接触保护,这时设备的外露导电部件应接到一个合适的接地极上。RCBO还可用来对建筑物及类似用途的线路设备进行过电流保护,也可对由于过电流保护装置不动作而持续存在的接地故障电流引起的火灾危险提供保护。额定剩余动作电流不超过30 mA的RCBO也可作为其他电击保护措施失效时的补充保护措施。本部分适用于能同时执行检测剩余电流,将剩余电流值与剩余动作电流值相比较以及当剩余电流超过该值时断开被保护电路的装置。该装置也能在规定条件下接通、承载和分断过电流。RCBO预期用于污染等级2的环境中。一般型RCBO耐误脱扣,是指浪涌电压(由操作暂态过电压或雷电感应产生的)在设备中产生负载电流而没有发生闪络。S型RCBO即使在浪涌电压引起闪络并产生续流时也具有足够的耐误脱能力。RCBO适用于隔离用。除了带不可开断中性线的RCBO以外,符合本部分的RCBO适用于IT系统。当电源侧容易发生过度的过电压时(例如电源通过架空线引入),可采取特殊的保护措施(例如:采用避雷器)(见GB 16895.12)。本部分也适用于由合适的剩余电流装置与断路器组装而成的RCBO,其机械装

GB/T 20044-2012电气附件.家用和类似用途的不带过电流保护的移动式剩余电流装置(PRCD)

本标准规定了家用和类似用途的移动式剩余电流装置(以下称为PRCD)的分类、特性、标志和产品资料、使用和安装的标准工作条件、结构和操作的要求、试验。 本标准适用于PRCD由一个插头、一个剩余电流装置(RCD)和一个或几个插座或接线器件组成,其动作功能与电源电压有关或与电源电压无关。PRCD 不带过电流保护,适用于对地额定电压不超过交流250V,额定电流不超过16A 的单相电路。除了固定装置提供的保护以外,PRCD 用来对其下端的电路提供直接接触的电击危险保护。 PRCD的额定剩余动作电流不超过0.03A。 插头和插座应符合有关的标准。 本标准适用于能同时执行检测剩余电流,把该剩余电流值与剩余动作电流值相比较以及当剩余电流超过该值时,断开被保护电路等功能的移动式装置。 PRCD不能用来作为固定装置的一部分使用,他们的连接装置可以是插头,插座,端子或电缆等。 本标准技术要求适用于7.1规定的环境条件。在更严酷环境条件下使用的PRCD 可能需要补充的技术要求。 包含电池的PRCD没有包括在本标准的范围内。 本标准不适用于具有检测电源侧故障的附加功能,并能在供电电路故障时防止其闭合的PRCD。

GB/T 36431-2018消费品分类与代码

本标准规定了消费品分类的原则、划分类别、代码结构、编码方法和分类与代码。本标准适用于消费品信息处理和信息交换。本标准不适用于食品、药品、化妆品、烟草、特种设备、飞机、船舶、军用产品等产品。

GB/Z 26854-2011电特性的标准化

本指导性技术文件概述了电能作为一种商品的质量描述方法;阐述了电能质量与电磁兼容的关系：明确了涉及电能质量问题的相关利益方的责任和义务。本指导性技术文件用于指导电能质量标准化工作。本指导性技术文件适用于交流50Hz供电系统。

ITU-T H.610-2003VDSL系统结构和用户屋内设备全服务 H系列多媒体和视听服务系统宽带和三重播放多媒体服务 VDSL的

This Recommendation specifies the system architecture (SA) and customer premises equipment (CPE) architecture forthe delivery of video, data and voice services across a VDSL access network to an in-home environment, known as aFull Service VDSL network

UL 399-2008饮用水冷却器

1.1 These requirements cover self-contained drinking-water coolers which employ hermetic refrigerantmotor-compressors and which are designed for connection to alternating-current circuits rated not greaterthan 600 volts in accordance with the National Electrical Code, NFPA 70. The requirements also apply towater coolers which supply both hot and cold water.1.2 These requirements do not include additional requirements applicable to equipment designed for usein hazardous locations as defined in the National Electrical Code, NFPA 70.1.3 A product that contains features, characteristics, components, materials, or systems new or differentfrom those covered by the requirements in this standard, and that involves a risk of fire, electric shock, orinjury to persons shall be evaluated using the appropriate additional component and end-productrequirements as determined necessary to maintain the acceptable level of safety as originally anticipatedby the intent of this standard. A product whose features, characteristics, components, materials, orsystems conflict with specific requirements or provisions of this standard cannot be judged to comply withthis standard. Where considered appropriate, revision of requirements shall be proposed and adopted inconformance with the methods employed for development, revision, and implementation of this standard.

EN 30-1-1-2008家用燃气灶具.第1-1部分:安全性.一般性;包含修改件A1-2010

This European Standard specifies the construction and performance characteristics as well as the requirements and methods of test for the safety and marking of freestanding and built-in domestic cooking appliances burning the combustible gases given in 4.1 according to the categories specified in 4.2, referred to in the text as "appliances".This European Standard covers the following types of domestic cooking appliances, as defined in Clause 3, and belonging to the classes defined in 4.3 (see Table 1): independent freestanding hotplates; independent built-in hotplates; independent hotplates and grills; table cookers; freestanding ovens; built-in ovens; freestanding or built-in grills; griddles; freestanding cookers; built-in cookers. Unless specifically excluded hereafter,This European Standard applies to these appliances or their component parts, whether or not the component parts are independent or incorporated into a single appliance, even if the other heating components of the appliance use electrical energy (e. g. combined gas-electric cookers).This European Standard includes requirements covering the electrical safety of equipment incorporated in the appliance that is associated with the use of gas. It does not include requirements covering the electrical safety of electrically-heated component parts or their associated equipment1).This European Standard does not apply to: a) outdoor appliances; b) appliances connected to a combustion products evacuation duct; c) appliances having a pyrolitic gas oven; d) appliances having covered burners which are not in conformity with the constructional requirements of 5.2.8.2.2; e) appliances incorporating flame supervision devices and having an automatic ignition device for which the duration of the ignition attempt is limited by design; f) appliances equipped with a burner that is periodically ignited and extinguished under the control of an automatic on/off device; 1) Refer to the electrical safety rules. g) appliances equipped with an oven and/or with a grill having a fan: 1) either for the supply of combustion air or for the evacuation of the products of combustion; 2) or for the circulation of the products of combustion within the compartments; h) appliances supplied at pressures greater than those defined in 7.; i) appliances having one or more burners that are capable of remote operation (type1 or type 2), unless the burner(s) concerned are thermostatically controlled oven burners of time-controlled ovens that are designed for a delayed start without the user being present; j) appliances incorporating one or more hotplate or grill burners that enable the user to program the cooking cycle, including the start and/or the end of the cycle.This European Standard does not cover the requirements relating to third family gas cylinders, their regulators and their connection.This European Standard only covers type testing.

DIN EN 62002-1-2008移动和便携式DVB-T/H无线电通路.第1部分:接口规范(IEC 62002-1-2008 +技术勘误2008).德文版本EN 62002-1-2008

This International Standard is a radio access specification for mobile, portable and hand-held portable devices capable of receiving DVB-T/H services. It includes informative system aspects as well as specifications for minimum RF-performance.

BS EN 60335-2-64-2000家用及类似用途电气设备的安全规范.商用电动厨具的特殊要求.商用电动厨具

This clause of part 1 is replaced by:nThis standard deals with the safety of electrically operated commercial kitchen machines not intended for household use, their rated voltage being not more than 250 V for single phase appliances connected between one phase and neutral, and 480 V for other appliances.This standard also deals with hygiene and acoustical noise (see annex ZAA).nNOTE 1 Examples of kitchen machines are listed in annex ZAA.nNOTE 2 hese appliances are used, for example, in kitchens such as in restaurants, canteens, hospitals and commercial enterprises such as bakeries, butchers, etc.nThis standard also applies to appliances which, in order to facilitate transport, are supplied in several parts (subassemblies) which, when assembled at the place of installation, form a constructional unit without the use of any additional parts.nText deletednNOTE 3 Attention is drawn to the fact thatn- for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements may be necessary;n- for appliances intended to be used in tropical countries, special requirements may be necessary;n- in many countries, additional requirements are specified by the national health authorities, the national authorities responsible for the protection of labour, the national water supply authorities and similar authorities.nThis standard does not apply ton- appliances designed exclusively for industrial purposes;n- appliances intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas);n- continuous process appliances for the mass production of food;n- independent conveying equipment, such as food distribution belts.

BS EN 60335-2-75-2004+A2-2008家用电器及类似电器.安全性.商业分配电器和自动售货机的特殊要求

This clause of Part 1 is replaced by the following.This International Standard deals with the safety of electric commercial dispensingappliances and vending machines for preparation or delivery of food, drinks and consumerproducts, their rated voltage being not more than 250 V for single-phase appliances and480 V for other appliances.It also applies to commercial electric espresso-coffee machines that can also be heated by gas (seeAnnex ZAA)This standard also deals with the hygiene aspects of appliances.As far as is practicable, this standard deals with the common hazards presented byappliances that are encountered by users and maintenance persons. However, in general, itdoes not take into account young children playing with the appliance.