• 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
HRC fuses provide best protection against

short circuits
open circuits
overload
reverse current

ANSWER DOWNLOAD EXAMIANS APP

Switch Gear
The fuse wire, in D.C. circuits, is inserted in

none of the listed here
positive circuit only
Both of the listed here
negative circuit only

ANSWER DOWNLOAD EXAMIANS APP

Switch Gear
A fuse element is generally made of

brass
iron
silver
steel

ANSWER DOWNLOAD EXAMIANS APP

Switch Gear
Which of the following circuit breakers is prefered for EHT applications ?

Sf6 CB
low oil circuit breaker
bulk oil circuit breaker
air break circuit breaker

ANSWER DOWNLOAD EXAMIANS APP

Switch Gear
The pick-up current of a relay is 7.5 A and the fault current in relay is 30 A. Its plug-setting multiplier (P.S.M.) is

4
8
6
2

ANSWER DOWNLOAD EXAMIANS APP

Switch Gear
The fuse rating is expressed in terms of

kVA
voltage
VAR
current

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
↑