As shown in figure "A" of the illustrated ground fault occurring in a solidly grounded distribution system, what statement is true concerning the operation of the ground fault relay? See illustration EL-0128.

Question

Accepted Answer

The ground fault relay contacts are normally open and close only when the motor individual line currents are unbalanced due to the ground fault.

Answer

The ground fault relay contacts are normally closed and open only when the motor individual line currents are unbalanced due to the ground fault.

Answer

The ground fault relay contacts are normally open and close only when the overall motor line current is high due to the ground fault.

Answer

The ground fault relay contacts are normally closed and open only when the overall motor line current is high due to the ground fault.

🔍 Key Concepts

💭 Think About

✅ Before You Answer