Terms and Definitions
Learning Objectives
After studying this section, students should be able to:
- Describe common terms used in electrical circuits, such as voltage and power.
- Describe Ohm’s law and Watt’s law.
- Differentiate between low-voltage release (LVR) and low-voltage protection (LVP).
- Determine common ratings used on overcurrent and overload devices.
- Distinguish between single-phase circuits and three-phase circuits.
- Be familiar with the terms plugging and anti-plugging.