what is means of CLASS in current transformer name plate?

Question Posted / varun tripathi

Answers were Sorted based on User's Feedback

what is means of CLASS in current transformer name plate?..

Answer / mausam

class in current transformers means type of usage protection
or for metering
class 1: metering
class 5p10 : protection

Is This Answer Correct ?

6 Yes

0 No

what is means of CLASS in current transformer name plate?..

Answer / kishore

CLASS IN A CURRENT T/F INDICATES THE ACCURACY OF THE C.T.
AS WE NEED HIGH ACCURACY FOR PROTECTION & METERING AS WELL.

Is This Answer Correct ?

4 Yes

1 No

what is means of CLASS in current transformer name plate?..

Answer / sudarshan

CLASS specify the insulation quality like A,B,C,E

Is This Answer Correct ?

0 Yes

7 No

More Electrical Engineering Interview Questions

transmisssion type

Why sip ring used in ac motor also why its not used in dc motor?

What is the life of MCCB

in Contactor opearation Why there is a difference in the values of the operate and release voltage in case AC supply

What is mean by STUB protection?

What is your favorite aspect of the engineering field?

why voltages are added when batteries are connected in series?

what is power system.........?

why table fans rotate clockwise .while ceiling in anti clockwise?

why we store only dc in batteries ?

What are the various types of LT panels? Name them.

Are same transformer be employed for step up and step down services?

For more Electrical Engineering Interview Questions Click Here