What is the RLC Circuit Calculator?

The RLC Circuit Calculator helps engineers, students, and electronics enthusiasts analyze series RLC circuits by calculating the circuit’s impedance, phase angle, and type (inductive, capacitive, or resonant) based on the entered resistance, inductance, capacitance, and frequency. This tool allows users to predict how an RLC circuit behaves at a given frequency, helping design and troubleshoot circuits in filters, oscillators, and AC applications while ensuring optimal performance and efficiency.

How to Use:

1. Enter Resistance (R) in Ohms (Ω): Input the resistance value of the circuit.
2. Enter Inductance (L) in Henry (H): Input the inductor’s value in Henries.
3. Enter Capacitance (C) in Farad (F): Input the capacitor’s value in Farads.
4. Enter Frequency (f) in Hertz (Hz): Input the operating frequency of the AC signal.
5. Click “Calculate”: The tool computes the inductive and capacitive reactances, total impedance, phase angle, and circuit type.
6. Review Result: The output displays all entered values, calculated reactances, impedance (Ω), phase angle (°), and identifies whether the circuit behaves as inductive, capacitive, or at resonance.