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    Switch Gear and Protection
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    Exam 4: Electrical Protection and Circuit Breakers
  5. Question
    If the Fault Occurs near the Impedance Relay, the VII
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If the Fault Occurs near the Impedance Relay, the VII

Question 2

Question 2

Multiple Choice

If the fault occurs near the impedance relay, the VII ratio will be


A) constant for all distances
B) lower than that of if fault occurs away from the relay
C) higher than that of if fault occurs away from the relay
D) none of the above

Correct Answer:

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