1100kV气体绝缘金属封闭开关设备运行维护规程
Regulation of operation and maintenance for 1100kV gas-insulated metal-enclosed switchgear
2018-12-28
DL/T 618-2022
气体绝缘金属封闭开关设备现场交接试验规程
2022-05-13
DL/T 617-2019
气体绝缘金属封闭开关设备技术条件
Speification for gas-insulated metal-enclosed switchgear (IEC 62271-203:2011 High-voltage switchgear and controlgear- Part 203: Gas insulated metal-enclosed swithgear for rated voltages above 52 kV, MOD)