Electric Power Metering for Single and Three Phase Systems

Course details

Upon completion participants will be familiar with:

What is Electric Power
AC & DC Power
Voltage, Current, & Power Vectors (Phasors)
Capacitive & Inductive Loads
Real, Reactive & Apparent Power (Watts, Vars, VA)
The Dynamometer Wattmeter
The Energy Meter
Single-Phase Metering
Instrument Transformers
(Current & Voltage CT's & PT's)
3-Wire, Single-Phase Metering
Polyphase Energy Meters
3-Wire, Single-Phase Metering with CT's & PT's
Metering a 3 Phase 4 Wire Load ("Y" Connected)
Metering a 3 Phase 3 Wire Load (Delta Connected)
Measurement Canada Standards
Blondel's Theorem 
Phase & Line Relationship