Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications!

This is an AMP page - Open full page! for all features.

Electrical Inductance - Serial and Parallel Connections

Sponsored Links

Serial Connection

Inductance in a serial connection can be expressed as:

L = L1 + L2 + ... + Ln               (1)


L = inductance (henrys)

Parallel Connection

Inductance in a parallel connection can be expressed as:

1 / L = 1 / L1 + 1 / L2 + ... + 1 / Ln                  (2)

Sponsored Links

Related Topics


Electrical engineering with units, amps and electrical wiring. Wire gauges, electrical formulas, motors and more.

Related Documents

Capacitors - Parallel and Serial Circuits

Parallel and serial connected capacitor circuits.

Electrical Resistance in Serial and Parallel Networks

Resistors in parallel and serial connections.


The Electro Magnetic Field - EMF - induced into a electric circuit.

Inductors - Stored Energy

Energy stored in a magnetic field.


Electromagnetism and formation of magnetic fields.

Sponsored Links

Search Engineering ToolBox

  • the most efficient way to navigate the Engineering ToolBox!

SketchUp Extension - Online 3D modeling!

Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with the amazing, fun and free SketchUp Make and SketchUp Pro . Add the Engineering ToolBox extension to your SketchUp from the Sketchup Extension Warehouse!


We don't collect information from our users. Only emails and answers are saved in our archive. Cookies are only used in the browser to improve user experience.

Some of our calculators and applications let you save application data to your local computer. These applications will - due to browser restrictions - send data between your browser and our server. We don't save this data.

Google use cookies for serving our ads and handling visitor statistics. Please read Google Privacy & Terms for more information about how you can control adserving and the information collected.

AddThis use cookies for handling links to social media. Please read AddThis Privacy for more information.