Electrical Principles II Notes
- Essentials features of indicating instruments
- Construction and operation of indicating instruments
- Methods of range extension
- Principles of wheatstone bridge and DC potentionmeter
- Current, voltage and resistance measurement
- Digital meters
- Definition of AC terms
- Basic principles of AC generation
- Types of waveforms
- Effect of passive of elements on current and voltage
- Perform calculations series and parellel circuits
- Calculate power in AC circuits
- Effects of inductance on current voltage
- Growth and decay curves in inductive circuits
- Time constants in inductive circuits
- Effects of capacitance on current and voltage
- Growth and decay curves in capacitative circuits
- Time constants in capacitative circuits
- Calculation on DC transients
- Application of time constant in an electric circuit
- Principles of three phase generation
- Three phase connection
- Advantage of three phase system over single system
- Calculation of three phase balanced system
- Methods of power measurement
- Transmission systems