Electrical Engineering - Three-Phase Systems in Power Applications
Exercise : Three-Phase Systems in Power Applications - True or False
- Three-Phase Systems in Power Applications - General Questions
- Three-Phase Systems in Power Applications - True or False
1.
In a 
-connected generator, there is a 120° difference between each line current and the nearest phase current.
-connected generator, there is a 120° difference between each line current and the nearest phase current.2.
Power is measured in a three-phase load by using an ammeter.
3.
Polyphase is characterized by two or more sinusoidal voltages, each having a different phase angle.
4.
In a Y-connected generator, there is a 120° difference between each line voltage and the nearest phase voltage.
5.
A simple three-phase generator consists of three conductive loops separated by 120°.
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