TF38 Current Transformer 02

[@nizza144]

Dear Sir, can you please inform why it is 1/5P20 mentioned on one of GE CT windings? other two are 5P40 (IEC 61869-2 only gives accuracy class 5 or 10 for protective transformer)

[@prabhatlalkarn1880]

why the value of "delta" is very small?? @1:08

[@SHIVAMGUPTA-gi2xn]

Reasons For Delta to be small
1. The current on secondary is small as compared to primary
2. losses due to impedance will be very small

[@himanshusati3066]

Dear sir,
What is the term ALF,&ISF in CT??

[@electro-magnetik528]

How Kn = n...?

[@vivekanandadhar7056]

Ratio error & phase angle error occurs in power transformer?

[@nitishkumarsingh1980]

but sir u r teaching this in current transformer

[@biswajitchina1034]

Sir, plz explain about burden ang vk/2

[@biswajitchina1034]

@@lecturesinelectricaleng thank you

[@surendrakverma555]

Very good

[@pulkitkhanna3447]

Kuch smj ni aaya

[@pulkitkhanna3447]

Very difficult 🥺