发明名称 |
MODULAR PROTECTIVE RELAY WITH SUBMODULES |
摘要 |
A protective relay having internal processing circuitry embodied by removabl e and replaceable modules. Each module includes a main circuit board having common circuitry and also includes removable and replaceable submodules which electrically connect with the main circuit board to perform specific functions. The protective relay can have its functions altered by replacing one or more modules or submodules.
|
申请公布号 |
CA2298642(C) |
申请公布日期 |
2008.09.16 |
申请号 |
CA19992298642 |
申请日期 |
1999.06.22 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
DIAS, CLIVE;POZZUOLI, MARZIO |
分类号 |
H01H71/74;H02B1/36;H01H45/04;H01H71/02;H01H71/12 |
主分类号 |
H01H71/74 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|