how to select the rating of neutral ct with reference to
transformer secondary current(in power transformer,stepdown
Answers were Sorted based on User's Feedback
Answer / babu
CT may be selected 1/2 of full load of the transformer
|Is This Answer Correct ?||1 Yes||0 No|
Answer / k.prakashchandra
NCT should be similar to line CT's
|Is This Answer Correct ?||0 Yes||1 No|
what is the earth to neutral voltage(maximum and minimum) according to ieee standards
what is the voltage level which is used in transformer short circuit test
i applied for the ap transco please forward the freqventley asked QA
what is the need of starter in tube light and what type of starter is used in that?
Our Company's Contract Demand is 110 kVA. We use 12 Capacitors each of 12.5 kVAr Capacity to maintain Power Factor of 0.99. So, what steps should we take so that our Contract demand does not exceed 110 kVA?
how c-curve of mcb's actually looks alike?
Can step down transformer works as step up one???
What is called limb of a transformer?
in a transmission line if the load is suddenly increased in the receiving end of the system the phase shift will ?
standard earthing rating for power line..
what are the effects of variations in frequency when you are connected to national grid??
How we calculate the size of ht cable for any transformer