DL/T 1397.6-2014 General specification for DC power system test equipments of electric power system.Part 6: Portable grounding detection apparatus (English Version)
This part of DL/T 1397 specifies the basic technical requirements and safety requirements for portable grounding survey instruments, as well as inspection methods, inspection rules, marking, packaging, transportation, storage and other requirements. This section applies to the design, manufacture, inspection and use of portable grounding detectors (products for short) used in DC power systems to detect and locate DC ground fault points in substations, converter stations, power plants and other power projects. .
DL/T 1397.6-2014 history
2014DL/T 1397.6-2014 General specification for DC power system test equipments of electric power system.Part 6: Portable grounding detection apparatus