IEC 62932-2-1:20 20规定了液流电池系统（FBS）和液流电池能量系统（FBES）性能验证的测试方法和要求。 本文件适用于设计和用于在固定位置（即通常不能从一个地方移动到另一个地方）维修的FBE或FBS。 本文件不涵盖系统的电磁兼容性（EMC）测试。

IEC 62932-2-1:2020 specifies methods of test and requirements for the flow battery system (FBS) and the flow battery energy system (FBES) for the verification of their performances.
This document is applicable to FBES or FBS which are designed and used for service in stationary locations (i.e. not generally to be moved from place to place).
This document does not cover testing of the system for electromagnetic compatibility (EMC).