DL/T 668-1999
Instrument transformer testing equipment for measuring service (English Version)
- Standard No.
- DL/T 668-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Electricity
- Status
- 2018-03
- Replace By
- DL/T 668-2017
- Latest
- DL/T 668-2017
DL/T 668-1999 history
- 2017 DL/T 668-2017 Measuring transformer inspection device
- 1999 DL/T 668-1999 Instrument transformer testing equipment for measuring service
