| ??? 02/09/10 01:57 Read: times |
#172987 - DC current Ground Fault Detection |
Has anyone here worked with Ground Fault Detection circuit using DC Hall Effect current transducer?
By googling,I found few Hall Effect sensors that can measure the differential current. However, I could not find a sensor that can handle at least 800A per conductor and has low error at differential current measurement(<10mA). The application is for the DC current and that is complicating the matter. Any expert suggestion?  |
| Topic | Author | Date |
| DC current Ground Fault Detection | 01/01/70 00:00 | |
| Interesting | 01/01/70 00:00 | |
| Thinking about this | 01/01/70 00:00 | |
| Two wires in antiparallel | 01/01/70 00:00 | |
| maybe... | 01/01/70 00:00 | |
| Size ? | 01/01/70 00:00 | |
| 1 bad idea | 01/01/70 00:00 | |
| here is some hint | 01/01/70 00:00 | |
Yep | 01/01/70 00:00 |