Answer Posted / e.subash
Dear sir plz check your transformer OLTC Technical
specification and simply i tell difference
Transformer ratio = 3.3 KV/ 33 KV
Current = 785 A / 75A
if i provided OLTC in Low voltage side means
1) What is the OLTC size
2) Quanity of the material and Size of Contact points and
other things (Copper)
3)Transitent surges Compare When fault will happen
Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
what is the mechanism of operation of brushless dc motor why is it more wexpensive then ordinary permanent magnet motors
Is it advantages of having star-delta vfd than normal star vfd , if yes why?
WHAT IS THE DIFFERENE IN ACTION OF MCB,MCCB,RCCB
what is the criterion for selecting vector group of Transformers ? i mean how to decide vector group of Generator transformer, substation trasformer and transformer at consumer end
What is the difference between resistance grounding system and resistance earthing system?
What is the IS standard for MCCB to be use (As per capacity of AMP)& for ACB also.
explain wiring system
Explain about Leakage Test.
two way ckt diagram can be drawn by how many ways? give diagram
Define resonant frequency?
what is the advantage of connecting capacitors in delta than in star?
What was your role in the silicon evaluation/product ramp? What tools did you use?
How to Prepare preventive maintenance shedule of machine tool.
Importance of fault current in power transformers and how to monitor the same? How is it different from winding temperature?
What are the advantage of free wheeling diode in a full wave rectifier?