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The losses that occur in a three-phase alternator may be classified into how many types?

111. The losses that occur in a three-phase alternator may be classified into how many types?

1. 5
2. 4
3. 3
4. 2

Answer: C) 3

Explanation:

The losses that occur in a three-phase alternator may be classified into four types:

• Copper losses
• Iron or core losses
• Mechanical losses
• Stray load losses