IEC 61439-7:2018 低压开关设备和控制设备组件第7部分:专用设备 如码头、露营地、市场广场、电动汽车充电站
标准编号：IEC 61439-7:2018
中文名称：低压开关设备和控制设备组件第7部分:专用设备 如码头、露营地、市场广场、电动汽车充电站
英文名称：Low-voltage switchgear and controlgear assemblies - Part 7: Assemblies for specific applications such as marinas, camping sites, market squares, electric vehicle charging stations
发布日期：2018-12-06
标准范围
IEC 61439-7:20 18定义了组件的具体要求如下:-额定电压在交流电情况下不超过1000伏或在直流电情况下不超过1500伏的组件；-用于电能的产生、传输、分配和转换以及用于控制电能消耗设备的组件；-由普通人操作的组件（例如电气设备的插拔）；-拟在市场广场、码头、露营地和其他类似户外公共场所安装和使用的组件；-用于模式3和模式4的电动车辆(AEVC)充电站的组件。它们旨在根据IEC 61851集成电动汽车传导充电系统的功能和附加要求-1:2017.第一版取消并取代了2014年发布的相关技术规范。它构成技术修订。与之前的技术规范相比，本版本包括以下重大技术变更:根据固定组件的机械阻力对其进行新的分类（5.702）；新表702，其具有根据点a)中提到的分类所述组件必须经受的测试和相关严重性的列表；一个新的附件（CC），对打算用于AEVSC的单个开关设备进行新的耐久性测试，如果它们尚未根据该要求进行测试；一般编辑审查和技术修订。
IEC 61439-7:2018 defines the specific requirements of assemblies as follows:
- assemblies for which the rated voltage does not exceed 1 000 V in the case of AC or 1 500 V in the case of DC;
– assemblies intended for use in connection with the generation, transmission, distribution and conversion of electric energy, and for the control of electric energy consuming equipment;
– assemblies operated by ordinary persons (e.g. plug and unplug of electrical equipment);
– assemblies intended to be installed and used in market squares, marinas, campsites and other similar outdoor public sites;
– assemblies intended for charging stations for electric vehicles (AEVCS) for Mode 3 and Mode 4. They are designed to integrate the functionality and additional requirements for electric vehicle conductive charging systems according to IEC 61851-1:2017.
This first edition cancels and replaces the relevant technical specification published in 2014. It constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous technical specification:
- a new classification of the stationary ASSEMBLIES in accordance with their mechanical resistance (5.702);
- a new Table 702 with the list of tests and relevant severities to which the ASSEMBLIES have to be subjected according to the classification mentioned at point a);
- a new Annex (CC) with a new endurance test for the individual switching devices intended to be used in AEVSC, if they have not already been tested against this requirement;
- a general editorial review and a technical revision.
标准预览图
