Home / Standards / GB/T 46443-2025 GB/T 46443-2025 Active Thermal management for energy storage—Refrigerating units (heat pumps) for electrochemical energy storage 储能热管理 电化学储能用制冷(热泵)机组 Standard Type GBT ICS 27.200 CCS J 73 Status 现行 Issue Date 2025-10-31 Implementation 2026-05-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A