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Air Core Coil – not a magnetic core

When a inductor does not use a magnetic core, air core coil have low inductance nut used at high frequencies and they are free from energy losses. This electrical energy calculator is a great tool to calculate air core coil inductance.

Air Core Coil

To calculate Air Core Coil:

  • Coil Diameter (d)

     inches

  • Coil Length(l)

     inches

  • Number of turns (n)

     turns

  •  

     
  • Inductance

      µH