%Z Impedance Calculator

A reactor is an electrical component primarily providing inductance to a circuit, essential for controlling current flow. Its sizing and identification are determined by comparing its reactive impedance to the impedance of the circuit it's connected to. Unlike resistors, reactors don't inherently possess a percentage impedance value; this value is derived by applying the reactor's inductance and current rating to a specific electrical system with known voltage and frequency. The percentage impedance reflects the voltage drop across the reactor when load current passes through it, offering insight into its performance within the circuit. A %Z impedance calculator facilitates this calculation, enabling engineers to determine the percentage impedance of the reactor accurately.