BS DD IEC/TS 62257-9-3-2006 农村电气化用小型可再生能源和混合系统的建议.集成系统.用户接口

标准号：BS DD IEC/TS 62257-9-3-2006
中文标准名称：农村电气化用小型可再生能源和混合系统的建议.集成系统.用户接口
英文标准名称：Recommendations for small renewable energy and hybrid systems for rural electrification - Integrated system - User interface
标准类型：F21
发布日期：2006/11/30 12:00:00
实施日期：2006/11/30 12:00:00
中国标准分类号：F21
国际标准分类号：27.190
适用范围：The purpose of this part of IEC 62257 is to specify the general requirements for the design and the implementation of the interface equipment within the user’s installation which connects to a microgrid or the generating part of a standalone system. This part of IEC 62257-9 applies to a simplified user's interfaces (distribution board) in electrical installations with maximum power of 500 VA in Decentralized Rural Electrification Systems (DRES). NOTE For installations above 500 VA in decentralized electrification systems, IEC 62257-5 applies. This part of IEC 62257-9 applies to an interface equipment within the user’s installation and which connects the user's installation to: • 230 V a.c. or 120 V a.c. microgrid, • the generating part – a.c. or d.c. - of a stand-alone installation. This equipment provides protection, isolation, and distribution functions.