SD 284-1988
Technical specifications for static voltage relay (English Version)
- Standard No.
- SD 284-1988
- Language
- Chinese, Available in English version
- Release Date
- 1988
- Published By
- Professional Standard - Hydroelectric Power
- Latest
- SD 284-1988
SD 284-1988 history
- 1988 SD 284-1988 Technical specifications for static voltage relay
