When paralleling two alternators using three synchronizing lamps, the flickering of all three lamps becomes progressively slower and slower. What does this mean?

Question

Accepted Answer

The frequency of the incoming generator is approaching that of the bus.

Answer

The frequency of the incoming alternator is significantly less than that of the bus.

Answer

The phase rotation of the incoming alternators is opposite to that of the bus.

Answer

The terminal voltage of the incoming alternator is approaching that of the bus.

🔍 Key Concepts

💭 Think About

✅ Before You Answer