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

Transformers

Transformers
A step up transformer increases

Frequency
Power
Current
Voltage

ANSWER DOWNLOAD EXAMIANS APP

Transformers
The highest voltage for transmitting electrical power in india is

400 kV
33 kV
66 kV
132 kV

ANSWER DOWNLOAD EXAMIANS APP

Transformers
The primary winding of a power transformer should always be

shorted
switched
open
fused

ANSWER DOWNLOAD EXAMIANS APP

Transformers
Open circuit test on transformers is conducted to determine

copper losses
eddy current losses
hysteresis losses
core losses

ANSWER DOWNLOAD EXAMIANS APP

Transformers
For the parallel operation of single phase transformers it is necessary that they should have

same polarity
same efficiency
same number of turns on the secondary side.
same kVA rating

ANSWER DOWNLOAD EXAMIANS APP

Transformers
Which of the following parts of a transformer is visible from outside?

Primary winding
Bushings
Secondary winding
Core

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Transformers

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
↑