IEC TS 60364-8-3:20 20(E)规定了产消者电气装置安全和正常运行的要求和建议。 它旨在供低压电气装置的承包商、用户、设施管理者和类似人员使用。 本文件还提供了有关影响以下方面的技术参数及其限值的要求和建议: a）安全性: -保护； -警报； b)正常运行: -稳定性（电压、频率等）； -可靠性（电能质量、通信互操作性等）； -能量管理（功率、功率因数、电流、存储能量等）； -确保设备正确运行的能力。 本文件还提供了有关数据交换模型的要求和建议，以及产消者电气装置的测试程序，其中可能包括以下应用:-本地发电源(例如光伏系统、旋转发电机、风力涡轮机)； -能量存储单元(例如固定二次电池)； -电动车辆充电和/或放电； -产消者能源计量单位（PEMU）； -控制和监测系统； -可以控制的负载。 IEC 60364的这一部分旨在与IEC 60364的其他部分一起应用。

IEC TS 60364-8-3:2020 (E) specifies requirements and recommendations for the safe and proper functioning of prosumers' electrical installations.
It is intended for use by contractors, users, facility managers and similar of electrical low-voltage installations.
This document also provides requirements and recommendations on technical parameters and their limiting values influencing:
a) safety:
– protection;
– alarm;
b) proper functioning:
– stability (voltage, frequency, etc);
– reliability (power quality, interoperability of communication, etc);
– energy management (power, power factor, current, stored energy, etc);
– ability to ensure correct operation of equipment.
This document also provides requirements and recommendations on data exchange models, and test procedures for the prosumer’s electrical installations that could include the following applications:
– local generating sources (e.g. photovoltaic systems, rotating generators, wind turbines);
– energy storage units (e.g. stationary secondary batteries);
– electric vehicle charging and/or discharging;
– prosumer’s energy measurement unit (PEMU);
– control and monitoring system;
– loads which can be controlled.
This part of IEC 60364 is intended to be applied in conjunction with the other parts of IEC 60364.