In DC current-excitation to transformer, why it sucks more
current? Eventhough there is no power transfer between
primary and secondary? R is very low so it should suck less
current only na thn y its current increases?
- 2 Answers
- 4212 Views
- Cairn, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
I too add ?????????
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
How we can come to know the substation range,without go through any name plate ?
From what on-site components does the HT panel monitoring the bus-bars in a 11kV system take inputs?
what is the difference betweem star connected motor & delta connected motor?
Why do we apply both Differential and REF (HV and LV) protection schemes on YNyn configuration of a transformer?
What will happen to the protection and metering, if the polarity of a single or two PT/PTs in three phase system is reversed? Please provide reference if any.
What is the formula to calculate the rating of power cable for three phase current.
CT Ratio of a energy meter connection is Red Phase : 100/5A, yello Phase : 50/5A & Blue phase : 100/5 A what is the overall Multiplication factor
how can i improve the power factor in domestic (230v)
How do u analyse protection fault when vcb tripping on load
What are the basic elements used for modeling mechanical translational system?
How to set a Zone 1 distance relay for distribution feeder?
xfhnchncv?
I have a 380 KVA DG set. How can i find out 1. My Fuel Consumption per hr ? 2. Electricity produced in 1 Hr. ? 3. If load varies then how does it affect fuel consumption & electricity produced ? Please HELP !!! Really need an answer.
What are root loci?
how ceiling fan worked?
