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

Electrical Cables

Electrical Cables
In capacitance grading of cables we use a _________ dielectric.

Hygroscopic
Composite
Porous
Homogeneous

ANSWER DOWNLOAD EXAMIANS APP

Electrical Cables
The electrostatic stress in underground cables is

Maximum at the conductor and minimum at the sheath
Same at the conductor and the sheath
Minimum at the conductor and maximum at the sheath
Zero at the conductor as well as on the sheath

ANSWER DOWNLOAD EXAMIANS APP

Electrical Cables
Cables, generally used beyond 66 kV are

Armoured
Belted
Oil filled
S.L. type

ANSWER DOWNLOAD EXAMIANS APP

Electrical Cables
The disadvantage with paper as insulating material is

It is an organic material
It has high capacitance
It is hygroscopic
None of the listed here

ANSWER DOWNLOAD EXAMIANS APP

Electrical Cables
The breakdown of insulation of the cable can be avoided economically by the use of

None of the listed here
Both Inter-sheaths and Insulating materials with different dielectric constants
Insulating materials with different dielectric constants
Inter-sheaths

ANSWER DOWNLOAD EXAMIANS APP

Electrical Cables
The thickness of the layer of insulation on the conductor, in cables, depends upon

Current carrying capacity
Voltage
Power factor
Reactive power

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Electrical Cables

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
↑