Troubleshooting Transformers 080204eB

Question 1

What is the definition of voltage?

Answer 1

The potential difference between 2 points

Question 2

When connecting a voltmeter to a circuit how is it connected?

Answer 2

Parallel power on

Question 3

How is an ammeter connected to a circuit?

Answer 3

Series power on

Question 4

How is an ohmeter connected to a circuit?

Answer 4

Parallel power off and isolated from the circuit

Question 5

How does short circuiting happen in a transformer?

Answer 5

Overloading of the secondary windings

Question 6

What is loss of efficiency called in a transformer?

Answer 6

Eddy loss