SD 278-1988
Technical specifications for static over-excitation relay (English Version)
- Standard No.
- SD 278-1988
- Language
- Chinese, Available in English version
- Release Date
- 1988
- Published By
- Professional Standard - Hydroelectric Power
- Status
- 2018-03
- Replace By
- DL/T 1734-2017
- Latest
- DL/T 1734-2017
SD 278-1988 history
- 2018 DL/T 1734-2017 Technical specification for overexcitation protection function
- 1988 SD 278-1988 Technical specifications for static over-excitation relay
SD 278-1988 Technical specifications for static over-excitation relay was changed to DL/T 1734-2017 Technical specification for overexcitation protection function.
