Also known as the effective value, this is the value of AC that produces the same heating effect as an equivalent DC current:
): The total opposition to current in an AC circuit, measured in Ohms ( Ωcap omega Series LCR Circuits In a series circuit, current (
: Operation of various industrial sensors and display technologies used in process monitoring. Essential Study Materials (PDF & Resources) industrial electronics n4 pdf notes exclusive
Electromagnetic switches that allow a low-power circuit to control a separate high-power circuit safely.
The time delay between the voltage and current waveforms, expressed in degrees. Key Formulas Waveform Frequency: is the period in seconds). 2. LCR Circuits and Resonance Also known as the effective value, this is
Industrial systems heavily rely on combinations of Resistors ( ), Inductors ( ), and Capacitors (
Industrial electronic equipment requires stable, regulated direct current (DC) power. This module covers: Key Formulas Waveform Frequency: is the period in seconds)
Two dissimilar metals joined together that generate a microvolt signal proportional to temperature changes (Seebeck effect).
| Module | Topic | Weighting | |---|---|---| | Module 1 | Network Theorems | 20 marks | | Module 2 | Alternating Current Theory | 20 marks | | Module 3 | Electronic Power Control | 15 marks | | Module 4 | Power Supplies | 15 marks | | Module 5 | Amplifiers | 15 marks | | Module 6 | Transducers and Testing Equipment | 15 marks | | | | 100 marks |
: Detailed studies on gain calculation and circuit diagrams for summing and differentiating amplifiers.
β=ICIBbeta equals the fraction with numerator cap I sub cap C and denominator cap I sub cap B end-fraction