Complex Impedance Course
Gain mastery over complex impedance in authentic electrical setups. Acquire skills to model cables, motors, heaters, and capacitor banks compute P, Q, S, voltage drop, and power factor and take assured decisions on sizing and power quality for low-voltage systems.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
This course equips you with practical expertise to model realistic loads, compute line impedance, and conduct phasor-based AC analysis confidently. Master sizing capacitor banks, enhancing power factor, assessing voltage drop, and evaluating cable suitability through straightforward, step-by-step techniques. Emerge prepared to execute precise calculations, record findings, and deliver robust, evidence-based design choices.
Elevify advantages
Develop skills
- Complex impedance modelling: examine AC circuits using efficient, hands-on techniques.
- Transmission line sizing: determine R+jX, voltage drop, and current capacity swiftly.
- Motor and heater modelling: extract R, L, and P-Q-S values from actual nameplate details.
- Power factor correction: design capacitor banks and update P, Q, S, and line currents.
- System optimisation: assess cable suitability and propose economical enhancements.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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