We have a 1275KVA existing Transformer in a power plant project. Customer want

We have a 1275KVA existing Transformer in a power plant
project. Customer want to get it test & confirm whether it
is a Dyn1 Transformer or not. Pleae let me know how to test
it.

Question Posted / fazal

1 Answers
4030 Views
Allied Group, I also Faced
E-Mail Answers

We have a 1275KVA existing Transformer in a power plant project. Customer want to get it test &..

Answer / mani_mc2006

If they are mentioned or not leave it. Check the following
condition.
1)1U2n + 1W2n = 1U1W
2)1W2v=1W2w
3)1V2w > 1V2v

If it is satisfied with above. Then sure it's Dyn1

Is This Answer Correct ?

2 Yes

2 No

Post New Answer

More Electrical Engineering Interview Questions

How do we arrive at selecting reactive capacitance value as 30% of h.p rating of motor?

0 Answers

what is MFD value in capacitor?I have 201 Kva load & reactive power is 150 Kvar. so how it is calculated?

2 Answers IIT,

How is the gain affected by the introduction of feedback in a control system.

0 Answers GE,

what is dry and wet frequency withstand voltage? why & where it is used??

0 Answers

concept of busbar and load dispatching..?

0 Answers

HOW WORK HEAT PLATE EXCHANGER

0 Answers

how slip power recovery system work

0 Answers Ambuja,

How to select transmission line type (i.e. 11kv or 33kv) for new established industries

0 Answers

What is the HVDC Transmission System? What are the conditions applicable to lay an HVDC Line?

0 Answers

STATE USE OF ARC RUNNERS & SPLITTERS ?

0 Answers

what is the maximum Load capasity in LV-Panel,MDB,SMDB & Final DB'S in Electrical disribution system?

2 Answers Sterling,

what is the difference b/w ground & virtual ground?

0 Answers Accenture,

For more Electrical Engineering Interview Questions Click Here