| ??? 11/25/04 18:09 Read: times |
#81952 - Peak and RMS: Andy Responding to: ???'s previous message |
Hi,
Are you sure that 230 V is RMS. I think that 230 is the peak of the Sine wave measured from zero, (instantaneous value,) and RMS is somewhere below 230 ?? Regards Babar |
| Topic | Author | Date |
| 230V AC Monitoring | 01/01/70 00:00 | |
| Re: 230V AC monitoring. | 01/01/70 00:00 | |
| More questions | 01/01/70 00:00 | |
| reply | 01/01/70 00:00 | |
| Use an optocoupler | 01/01/70 00:00 | |
| Why opto? | 01/01/70 00:00 | |
| picture | 01/01/70 00:00 | |
| Mains detector | 01/01/70 00:00 | |
| "Mains"detector | 01/01/70 00:00 | |
| Earlier detect | 01/01/70 00:00 | |
Re: Earlier detect | 01/01/70 00:00 | |
| Why opto? | 01/01/70 00:00 | |
| Opto | 01/01/70 00:00 | |
| Capacitive Divider | 01/01/70 00:00 | |
| A word of warning | 01/01/70 00:00 | |
| Reply | 01/01/70 00:00 | |
| Voltage sensing | 01/01/70 00:00 | |
| Step down transformer | 01/01/70 00:00 | |
| Danger! | 01/01/70 00:00 | |
| Peak and RMS: Andy | 01/01/70 00:00 | |
| What? | 01/01/70 00:00 | |
| 230 Vrms | 01/01/70 00:00 |