| 发明名称 |
INSPECTING SYSTEM OF DIGITAL PROTECTIVE RELAY |
| 摘要 |
PURPOSE:In inspecting, by using known set value for inspecting purpose which is stored in another memory circuit, digital protective relay for the protection of electric system is superintended without tremendous inspecting data. |
| 申请公布号 |
JPS52145758(A) |
申请公布日期 |
1977.12.05 |
| 申请号 |
JP19760063083 |
申请日期 |
1976.05.31 |
| 申请人 |
TOKYO ELECTRIC POWER CO;MEIDENSHA ELECTRIC MFG CO LTD |
发明人 |
NII YOSHIJI;FUNAHASHI TOSHIHISA;SUDA NORIO |
| 分类号 |
G01R31/00;G01R31/02;H02H3/02;H02H3/05 |
主分类号 |
G01R31/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
