what is the difference between current voltage transformer
and current transformer and where it is used?

Answers were Sorted based on User's Feedback



what is the difference between current voltage transformer and current transformer and where it is..

Answer / ravindra gupta

The CVT is meant for voltage measurement in HVAC system.
Apart from this CVT is used for PLCC communication also.
However current transformer is used for current measurement
in HVAC system.

Is This Answer Correct ?    5 Yes 0 No

what is the difference between current voltage transformer and current transformer and where it is..

Answer / jim sreedharan

CVT is capacitive voltage transformer. We prefer cvt over
voltage transformer for transmissions like 33kv and above.
If we use voltage transformer it will be bulky.

Is This Answer Correct ?    1 Yes 0 No

Post New Answer

More Electrical Engineering Interview Questions

What determines the thermal loading on the motor?

0 Answers  


Is a contactor (or master relay) required between incoming lines and a VFD? The question goes to safety. If a contactor were used before the VFD and an e-stop engaged then the motor will coast to a stop (i.e. VFD loses power) instead of stopping much faster if the VFD braking fucntion were used. It would make more sense to keep power on the VFD.

0 Answers   Pride Hotels,


what is formula for calculate thermal overload in new numiricalrelay( not in bimetal relay)?

0 Answers  


What is the scale analysis for condensor of HVAC system

3 Answers  


What is communication? What are the different stagesin the communication process?

1 Answers  






What is the difference between single point and double point bonding. please kindly detail about bonding of cables.

0 Answers  


what is the pressure in side transformer under normal condition?

1 Answers  


Why CT secondary is grounded?

4 Answers  


if field winding of synchronous generator are shorted on each other will it start or burn or run for short time like induction motor

1 Answers  


Explain about Leakage Test.

0 Answers  


A ray hit a smooth regular surface at an angle of 20 from the normal. Calculate : 1. The angle btw the incident and reflection ray. 2. The angle of deviation.

0 Answers  


800A 22KV TP OCB. explain

1 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5084)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16631)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1094)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)