Quote:
Originally Posted by Geo
Hi Alex. The frequency 13.92 Khz is frequency for copper. Also copper is detective with 11.7 Khz but L rods open....
I attach you some pictures of the generatoe, and the amplifier with the inverter 12 to 225.5 V
Regards  |
Hmmm ...
We've just seen a different list of frequencies on another thread, which states
Copper has a "special" frequency of 58.6kHz. Now you're saying it's 13.92kHz.
You cannot both be correct ..... but you could both be wrong! 