I've been loging my TED5000 (voltage, current) for almost half a year now. It does not provide frequency, but the log is down to the second. I keep several periods in the archive for easy access (Daily, Hourly Minute, Second) About 3.5gb of csv energy data per channel for my home.
Problem is that when the power drops too low, the system stops working. Looking at a few random files, it looks like the range for both legs is about 10 volts. Ive checked frequency a few times in the past with the fluke scopemeter, both at home and work (i live 7 miles away from work) and have noticed it to jump between 58 and 62 hertz. Which makes sense because our older alarm clock needs to be corrected every month of so. I've been meaning to start logging frequency-- not got around to it yet. Steve _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
