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

Power Electronics

Power Electronics
IGBT combines the advantages of

 None of these.
 BJTs and SITs.
  BJTs and MOSFETs.
 SITs and MOSFETs.

ANSWER DOWNLOAD EXAMIANS APP

Power Electronics
A diac has ___________ semiconductor layers

Two
Four
Three
None of these

ANSWER DOWNLOAD EXAMIANS APP

Power Electronics
How can we protect SCR from thermal conditions ?

  Using heat sink.
 Using CB and fuse.
 Use of snubber circuit.
 Using equalizing circuit.

ANSWER DOWNLOAD EXAMIANS APP

Power Electronics
Under normal operating condition voltage clamping device offers impedance of

 low value.
  high value.
 moderate value.
 zero value.

ANSWER DOWNLOAD EXAMIANS APP

Power Electronics
A modern power semiconductor device that combines the characteristic of BJT and MOSFET is

 GTO.
  IGBT.
 FCT.
 MCT.

ANSWER DOWNLOAD EXAMIANS APP

Power Electronics
A diac is turned on by ___________.

None of these
Gate current
A breakover voltage
Gate voltage

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Power Electronics

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
↑