In the diagram of the switchboard shown in the illustration, if one of the turbines should fail due to a throttle trip, what will happen? Illustration EL-0003

Question

Accepted Answer

The device labeled 'Generator Circuit Breaker' for that alternator should automatically open because of the reverse power relay.

Answer

The device labeled 'Exciter' will drive the alternator.

Answer

The operator must open all the devices labeled 'Generator Circuit Breaker' to reduce the load on the remaining turbo-alternator.

Answer

The emergency generator should automatically start and be placed on line to supply emergency load centers.

🔍 Key Concepts

💭 Think About

✅ Before You Answer