SciTubeHD | Low Frequency QCW-2 @BrianDhvTinkerer | Uploaded March 2023 | Updated October 2024, 5 hours ago.
This 6 inch tall coil has the following specs:
Secondary resonance 210kHz. Primary resonance 260kHz. DC ramp from 30 to 340V over 15 milliseconds. Maximum primary current at top of ramp 280A. Primary tank circuit 15 nF mica capacitors and 12 turns 0.25 inch copper tubing. For excellent description on how these types of Tesla coils work refer to Loneoceans site:
loneoceans.com/labs/qcw
Oscilloscope trace of ramp versus tank current 1V peak to peak = 5A
dropbox.com/s/88ndoyvb12ywc8z/IMG_9052.MOV?dl=0
This 6 inch tall coil has the following specs:
Secondary resonance 210kHz. Primary resonance 260kHz. DC ramp from 30 to 340V over 15 milliseconds. Maximum primary current at top of ramp 280A. Primary tank circuit 15 nF mica capacitors and 12 turns 0.25 inch copper tubing. For excellent description on how these types of Tesla coils work refer to Loneoceans site:
loneoceans.com/labs/qcw
Oscilloscope trace of ramp versus tank current 1V peak to peak = 5A
dropbox.com/s/88ndoyvb12ywc8z/IMG_9052.MOV?dl=0
