Home / Standards / GB/T 46716-2025 GB/T 46716-2025 Active Technical specifications for household safety extra low voltage (SELV) DC electricity supply systems 家用安全特低电压(SELV)直流供电系统技术规范 Standard Type GBT ICS 91.140.50 CCS K04 Status 现行 Issue Date 2025-10-31 Implementation 2026-05-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A