June 2024, the equipment of 500kV Fangshan and other stations of State Grid Hebei Ultra High Voltage Company was inspected.SF6 gas leakage detection and issuing a test report.
June 2024, the equipment of 500kV Fangshan and other stations of State Grid Hebei Ultra High Voltage Company was inspected.SF6 gas leakage detection and issuing a test report.