Why?

[MEV]

Why low frequency coils like 7.5 and 3 khz are better for high conductive metals i dont understand, doesn't high frequency coils like 18.75 would be better

Shouldn't be around?


Thanks

 

[ryanchappell]

It is just a property of the metals. Low frequency means longer wavelength, and higher frequency means shorter wavelength, maybe you were trying to make an connection between wavelength and conductivity, and said frequency?

 

[SpiritRelic]

Low freq hits high conductors better,such as copper,silver.High freq hits on low conductors better,such as gold,nickel,brass. :-@

 

[CladDog]

Its an inverse relationship and kinda confusing until you figure it out.

 

[Old Longhair]

Its an inverse relationship and kinda confusing until you figure it out.

Kind of like fishhooks, shotgun shot, and sheetmetal guage.