IEC 61810的这一部分包括功能和安全方面，适用于机电基本继电器（非规定时间全有或无继电器），具有高性能要求，如断路或短路能力，以及类似于低压设备的要求。这些继电器可能具有特定的设计，以熄灭触点之间的电弧（例如通过磁吹），或使用IEC 61810-1未涵盖的绝缘配合（例如通过充气触点室），或要求未涵盖的安全评估 根据IEC 61810-1（例如，对于更高的负载）。 它定义了智能电网、电动汽车和其他应用（例如使用电池充电/放电开关）中使用的具有通用性能的大容量继电器的附加要求，例如: •电能存储（EES）系统，•太阳能光伏发电系统，•电动道路车辆（EV）和电动工业卡车，•电力电子系统和设备，•二次电池和电池，•道路车辆。 通过所示的型式试验验证是否符合本标准的要求。交叉引用: 6.6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 2:2016ISO 16750-3:2012IEC 60050-441:1984IEC61810-7:2006购买本文件时可获得的所有现行修订均包含在购买本文件中。

This part of IEC 61810, with functional and safety aspects, applies to electromechanical elementary relays (non-specified time all-or-nothing relays) with high capability requirements like breaking or short circuit capabilities and similar for incorporation into low-voltage equipment. These relays may have a specific design to extinguish the electric arc between contacts (e.g. by magnetic blow-out), or use an insulation coordination not covered by IEC 61810-1 (e.g. by gas filled contact chambers), or require safety assessments not covered by IEC 61810-1 (e.g. for higher loads). It defines additional requirements for high-capacity relays with generic performance intended for use in applications in smart grids, electric vehicles and other applications where, for example, battery charge/discharge switching is used, such as: • electrical energy storage (EES) systems,• solar photovoltaic energy systems,• electric road vehicles (EV) and electric industrial trucks,• power electronic systems and equipment,• secondary cells and batteries,• road vehicles. Compliance with the requirements of this standard is verified by the type tests indicated.Cross References:IEC 60068-2-14IEC 60068-2-27IEC 60270IEC 60068-2-17IEC 60999-2IEC 60028IEC 60999-1IEC 61810-1:2015IEC 60947-1:2007IEC 60664-1:2007IEC 60068-2-64:2008ISO 16750-2:2012IEC 60060-1:2010IEC 60664-3:2016ISO 16750-1:2018IEC 60068-2-20IEC 60947-5-1IEC 60060-1IEC 60417IEC 60364-4-44IEC 61984IEC 60695-2-10IEC 60664 (all parts)IEC 60085IEC 60038IEC 61210IEC 60947-2:2016ISO 16750-3:2012IEC 60050-441:1984IEC 61810-7:2006All current amendments available at time of purchase are included with the purchase of this document.