Theory
Understand theory through circuits and measurements
Connect Ohm's law, AC and magnetism to values used at the workbench.
Name each quantity's role
Explain voltage, current and resistance before choosing an equation.
Separate power from energy
Distinguish W from Wh and align time units.
60 items · 60 minHands-on · 270 min60 each
Read phase with power factor
Check real, reactive and apparent power as a consistent triangle.
Connect induction to machines
Magnetic direction and induction explain transformers, motors and relays.