Home / Standards / GB/T 45942-2025 GB/T 45942-2025 Active Mineral oil-filled electrical equipment—Application of dissolved gas analysis (DGA) to factory tests on electrical equipment 填充矿物油的电气设备 溶解气体分析(DGA)在电气设备工厂试验中的应用 Standard Type GBT ICS 29.040 CCS K15 Status 现行 Issue Date 2025-08-01 Implementation 2026-02-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A