Capacitors & Reactance

Inductive Reactance Calculator

Inductive Reactance Calculator. Series/parallel capacitance, RC time constant and AC reactance calculations. Calculations run in your browser. Entered electrical values are not uploaded to our server.

Inputs
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Calculations run in your browser. Entered electrical values are not uploaded to our server.
Mathematical estimate only. Verify equipment datasheets, manufacturer instructions, electrical codes and qualified design before real-world use.

Formula & method

XL = 2πfL

Worked example

50 Hz and 10 mH → ≈ 3.1416 Ω

Assumptions & safety boundary

Mathematical estimate only. Verify equipment datasheets, manufacturer instructions, electrical codes and qualified design before real-world use.