> IMO, you have an instrumentation issue. I don't think the power grid can > do anything like that. > > YMMV, > > -John
I agree. If this was happening on the grid by the time this blip had traveled down the line to you it would have been so filtered through transformers and other devices and you wouldn't see sharp edges on the waveform but see a slightly rounded distorted waveform, not the sharp transitions you are seeing. If it isn't your test equipment then it is still something local to you like a loose electrical connection in your house momentarily causing your voltage to drop and then it arcs to reconnect the power. If you use an AM radio (not use a radio in the A.M. ;-) ), you could hear this as static or clicks as you observe this waveform on the screen. -Arthur _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
