• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Switch Gear

Switch Gear
Breaking capacity of a circuit breaker is usually expressed in terms of

Mw
volts
MVA
amperes

ANSWER DOWNLOAD EXAMIANS APP

Switch Gear
The time of closing the cycle, in modern circuit breakers is

0.10 sec
0.003 sec
0.001 sec
0.01 sec

ANSWER DOWNLOAD EXAMIANS APP

Switch Gear
To protect most of the electrical equipment handling low power, the types of relays used are

None of these
Thermocouple
Both of the listed here
Electronic and bimetallic

ANSWER DOWNLOAD EXAMIANS APP

Switch Gear
A _______ is used to measure the stator % winding temperature of the generator.

thermometer
thermocouple
pyrometer
resistance thermometer

ANSWER DOWNLOAD EXAMIANS APP

Switch Gear
The arc voltage produced in AC circuit breaker is always

In phase with the arc current
lagging the arc current by 90°
None of these
leading the arc current by 90°

ANSWER DOWNLOAD EXAMIANS APP

Switch Gear
With which of the following, a circuit breaker must be equipped for remote operation ?

time-delay trip
inverse time trip
None of these
shunt trip

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Switch Gear

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑