Effective Impedance

Effective Impedance is the DC resistance plus the additional apparent impedance caused by Inductance and/or Capacitance at a specific frequency.

Enter Inductance (L), Capacitance (C) Frequency (f) and DC Resistance (R) to calculate the Effective Impedance (Z) using the formula:

Z = √ (R² + [(2πfL) - (1/(2πfC)]²)

NOTE: A value must be entered into each input field for the calculator to work properly. If a value is unknown, entering "0" into that field is an acceptable entry.

Product Showcase

7224 900VA, single-phase, 2U, industrial amplifier/battery simulator.

The 7224 is a 4-quadrant power amplifier that offers the features of larger industrial amplifiers in a smaller 2U size that runs from single-phase 120/230VAC. It features DC - 400 kHz bandwidth, controlled-current or controlled-voltage modes of operation and has a wide range of field-configurable options. The 7224's configurability and flexibility have made it the choice of many reasearch and university labs.

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