menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Computing
  3. Study Set
    Testing and Commissioning of Electrical Equipment
  4. Exam
    Exam 12: Understanding Relays for Power System Protection
  5. Question
    On Transient Fault OC and Impedance Relay
Solved

On Transient Fault OC and Impedance Relay

Question 13

Question 13

Multiple Choice

On transient fault OC and impedance relay


A) Under reaches
B) Over reaches
C) Reach unaffected
D) None of the above

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q7: Both voltage and current signals are required

Q8: The domains of power system where directional

Q9: Reactance relay is normally used for protection

Q10: The structure used in reactance relay is<br>A)Induction

Q11: Threshold characteristics of a plain impedance relay

Q12: Impedance relay can be used for<br>A)Phase faults

Q14: Differential relays are used for protection of

Q15: The operating characteristics of the reactance relay

Q16: Differential relays are used for protection of<br>A)Feeders<br>B)Alternators<br>C)Transformers<br>D)All

Q17: An impedance is relay is a<br>A)Voltage restrained

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines