Home / Standards / GB/T 25320.6-2023 GB/T 25320.6-2023 Active Power systems management and associated information exchange—Data and communication security—Part 6: Security for IEC 61850 电力系统管理及其信息交换 数据和通信安全 第6部分：IEC 61850的安全 Standard Type GBT ICS 29.240.01 CCS F21 Status 现行 Issue Date 2023-12-28 Implementation 2024-07-01 Responsible Dept 中国电力企业联合会 Drafting Unit N/A