本标准确定了额定功率大于100 kW的分区配电系统中使用的大功率电子设备的开放式系统接口。接口分为关键接口和非关键接口，并基于技术成熟度、公认实践和未来技术插入的余量。本标准定义了应如何通过严格的评估机制、接口控制管理和主动一致性测试来验证和验证系统的开放性，以实现独立于组件来源的即插即用操作性。它还为船舶和平台上的开放式分区配电系统制定了具体的接口要求。

This standard identifies open system interfaces for high power electronics equipment used in zonal electrical distribution systems rated above 100 kW. Interfaces are grouped into key and non-key interfaces and are based on technological maturity, accepted practices, and allowances for future technology insertions. This standard defines how openness of system should be verified and validated through rigorous assessment mechanisms, interface control management, and proactive conformance testing to enable plug-and-play operability independently of the components origin. It also formulates specific interface requirements for open zonal electrical distribution systems on ships and platforms.