| ??? 04/18/04 15:45 Read: times |
#68727 - RE: Energy Meter Project Responding to: ???'s previous message |
For accuracy and safety the current transformer must be loaded with the proper impedance as specified in its data sheet. As Michael says a a high input impedance op amp precision rectifier conerts the signal to dc. Terry |
| Topic | Author | Date |
| Energy Meter Project | 01/01/70 00:00 | |
| RE: Energy Meter Project | 01/01/70 00:00 | |
| RE: Energy Meter Project | 01/01/70 00:00 | |
| RE: Energy Meter Project | 01/01/70 00:00 | |
| Order of magnitude? | 01/01/70 00:00 | |
| RE: Order of magnitude? | 01/01/70 00:00 | |
| Sorry! | 01/01/70 00:00 | |
| RE: Energy Meter Project | 01/01/70 00:00 | |
| RE: Energy Meter Project | 01/01/70 00:00 | |
| Energy Meter Chip | 01/01/70 00:00 | |
| RE: Energy Meter Project | 01/01/70 00:00 | |
| NOT FOR BEGINNERS!! | 01/01/70 00:00 | |
| RE: NOT FOR BEGINNERS!! | 01/01/70 00:00 | |
| RE: NOT FOR BEGINNERS!! | 01/01/70 00:00 | |
| RE: NOT FOR BEGINNERS!! | 01/01/70 00:00 | |
| RE: NOT FOR BEGINNERS!! | 01/01/70 00:00 | |
| RE: Energy Meter Project U trythis chip | 01/01/70 00:00 | |
| RE: Energy Meter Project | 01/01/70 00:00 | |
| RE: Energy Meter Project | 01/01/70 00:00 | |
| RE: Energy Meter Project | 01/01/70 00:00 | |
| RE: Energy Meter Project | 01/01/70 00:00 | |
| RE: Energy Meter Project | 01/01/70 00:00 | |
RE: Energy Meter Project | 01/01/70 00:00 |